Works (124)

Updated: August 16th, 2024 13:38

2019 journal article

Evolutionary Origins of Pseudogenes and Their Association with Regulatory Sequences in Plants

PLANT CELL, 31(3), 563–578.

MeSH headings : Binding Sites; DNA, Intergenic / genetics; Evolution, Molecular; Genome, Plant / genetics; Genomics; Magnoliopsida / genetics; Mutation; Pseudogenes / genetics; RNA, Long Noncoding / genetics; RNA, Untranslated / genetics; Recombination, Genetic; Regulatory Elements, Transcriptional / genetics
TL;DR: It is proposed that rapid rewiring of Ψ transcriptional regulatory regions is a major mechanism driving the origin of novel regulatory modules in plant Ψs and their relationships with noncoding sequences. (via Semantic Scholar)
Source: Web Of Science
Added: May 6, 2019

2018 journal article

Ploidy and hybridity effects on leaf size, cell size and related genes expression in triploids, diploids and their parents in Populus

PLANTA, 249(3), 635–646.

author keywords: Allopolyploidization; Epidermal cell expansion; Gigantic organ; Hybridization; Leaf width
MeSH headings : Cell Size; Diploidy; Gene Expression Regulation, Plant / genetics; Plant Breeding; Plant Leaves / anatomy & histology; Plant Leaves / cytology; Plant Leaves / genetics; Ploidies; Populus / anatomy & histology; Populus / genetics; Populus / metabolism; Real-Time Polymerase Chain Reaction; Triploidy
TL;DR: The results enhanced the current understanding that giant leaf is affected by polyploidy vigor, however, significant heterosis is not exhibited in diploid offspring and Populus, as an ideal material, plays an important role in studying the leaf morphological variations ofpolyploid woody plants. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Source: Web Of Science
Added: March 11, 2019

2018 journal article

Time-specific and pleiotropic quantitative trait loci coordinately modulate stem growth in Populus

PLANT BIOTECHNOLOGY JOURNAL, 17(3), 608–624.

By: Q. Du*, X. Yang*, J. Xie*, M. Quan*, L. Xiao*, W. Lu*, J. Tian*, C. Gong* ...

author keywords: adaptive selection; epistasis; height-diameter allometry; landscape genomics; Populus; QTL-association mapping
MeSH headings : Gene Expression Regulation, Developmental / genetics; Gene Expression Regulation, Plant / genetics; Genes, Plant / genetics; Genetic Linkage / genetics; Genetic Pleiotropy / genetics; Plant Stems / genetics; Populus / genetics; Populus / growth & development; Quantitative Trait Loci / genetics; Time Factors; Trees / genetics; Trees / growth & development
TL;DR: The use of linkage‐linkage disequilibrium (linkage‐LD) mapping to decipher the genetic architecture underlying three growth traits during juvenile stem growth revealed the importance of considering temporal genetic basis of complex traits, which will facilitate the molecular design of tree ideotypes. (via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Source: Web Of Science
Added: March 11, 2019

2017 journal article

Factors influencing direct shoot regeneration from leaves, petioles, and plantlet roots of triploid hybrid Populus sect. Tacamahaca

JOURNAL OF FORESTRY RESEARCH, 29(6), 1533–1545.

author keywords: Direct organogenesis; Dark incubation; Two-step culture
TL;DR: This in vitro method of direct shoot regeneration of a triploid hybrid poplar with two parents and three of the four full-sib triploids were regenerated successfully; different genotypes and explant types significantly affected the rate of shoot induction and average number of shoots. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (Web of Science)
Source: Web Of Science
Added: October 16, 2018

2017 journal article

In Vitro Tetraploid Induction from Leaf and Petiole Explants of Hybrid Sweetgum (Liquidambar styraciflua x Liquidambar formosana)

FORESTS, 8(8).

By: Y. Zhang*, Z. Wang*, S. Qi*, X. Wang*, J. Zhao*, J. Zhang*, B. Li n, Y. Zhang*, X. Liu*, W. Yuan

author keywords: chromosome doubling; sweetgum; allotetraploid
TL;DR: Based on the success of polyploid breeding in other tree species, the production of hybrid sweetgum allotetraploids constitutes a promising strategy for the promotion of future forestry breeding. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2016 journal article

Association genetics and transcriptome analysis reveal a gibberellin-responsive pathway involved in regulating photosynthesis

JOURNAL OF EXPERIMENTAL BOTANY, 67(11), 3325–3338.

author keywords: Association genetics; epistatic interactions; gibberellins; photosynthesis pathway; Populus tomentosa; transcriptome
MeSH headings : Gene Expression Profiling; Gene Expression Regulation, Plant; Gibberellins / metabolism; Photosynthesis / genetics; Plant Proteins / genetics; Plant Proteins / metabolism; Polymorphism, Single Nucleotide; Populus / genetics; Populus / growth & development; Populus / metabolism
TL;DR: The results imply a functional role for these genes in mediating photosynthesis, growth, and wood properties, demonstrating the potential of combining transcriptome-based regulatory pathway construction and genetic association approaches to detect the complex genetic networks underlying quantitative traits. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2016 journal article

Association genetics in Populus reveals the interactions between Pto-miR160a and its target Pto-ARF16

Molecular Genetics and Genomics, 291(3), 1069–1082.

author keywords: Association genetics; Epistasis; Single nucleotide polymorphism; Interaction of miRNA-mRNA; Auxin response factor
MeSH headings : Binding Sites; Epistasis, Genetic; Gene Expression Profiling / methods; Gene Expression Regulation, Plant; Genetic Association Studies / methods; Linkage Disequilibrium; MicroRNAs / chemistry; MicroRNAs / genetics; MicroRNAs / metabolism; Plant Proteins / genetics; Plant Proteins / metabolism; Polymorphism, Single Nucleotide; Populus / genetics; Quantitative Trait Loci; RNA, Plant / chemistry; RNA, Plant / genetics; RNA, Plant / metabolism; Transcription Factors / genetics; Transcription Factors / metabolism
TL;DR: This study identified SNPs in Pto-MIR160a and P to-ARF16 associated with tree growth and wood properties, providing SNPs with potential applications in marker-assisted breeding and evidence for the genetic interaction of PTo-miR160a (via Semantic Scholar)
Source: Crossref
Added: December 15, 2020

2016 journal article

Dissection of allelic interactions among Pto-miR257 and its targets and their effects on growth and wood properties in Populus

Heredity, 117(2), 73–83.

By: B. Chen*, Q. Du*, J. Chen*, X. Yang*, J. Tian*, B. Li*, D. Zhang*

MeSH headings : Epistasis, Genetic; Gene Expression Regulation, Plant; Genes, Plant; Haplotypes; MicroRNAs / genetics; Models, Genetic; Polymorphism, Single Nucleotide; Populus / genetics; Populus / growth & development; RNA, Plant / genetics; Wood / growth & development
TL;DR: This study demonstrated Pto-miR257 and its 12 targets had roles in wood formation and revealed the genetic interaction network between the miRNA and its targets under additive, dominant and epistatic models. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (OpenAlex)
Source: Crossref
Added: December 15, 2020

2016 journal article

Genetic variations and miRNA-target interactions contribute to natural phenotypic variations in Populus

NEW PHYTOLOGIST, 212(1), 150–160.

author keywords: association genetics; epistatic interaction; microRNA (miRNA); Populus; single-nucleotide polymorphism (SNP); target gene
MeSH headings : Gene Expression Regulation, Plant; Gene Regulatory Networks; Genes, Plant; Genetic Association Studies; Genetic Variation; Genome, Plant; MicroRNAs / genetics; MicroRNAs / metabolism; Phenotype; Polymorphism, Single Nucleotide / genetics; Populus / genetics; RNA Stability / genetics; RNA, Plant / genetics; RNA, Plant / metabolism; Wood / genetics; Xylem / genetics; Xylem / growth & development
TL;DR: The associations and interactions of single-nucleotide polymorphisms in miRNAs and their target genes with phenotypes in 435 individuals from a natural population of Populus are investigated and roles and interactions are annotated by genetic association analysis. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2015 journal article

Genetic architecture of growth traits in Populus revealed by integrated quantitative trait locus (QTL) analysis and association studies

NEW PHYTOLOGIST, 209(3), 1067–1082.

By: Q. Du*, C. Gong*, Q. Wang*, D. Zhou*, H. Yang*, W. Pan*, B. Li n, D. Zhang*

author keywords: association genetics; epistatic networks; gene mapping; Populus reference genome; quantitative trait locus (QTL) dissection; transcriptome analysis
MeSH headings : Biomass; Chromosome Mapping; Epistasis, Genetic; Gene Expression Regulation, Plant; Gene Regulatory Networks; Genes, Plant; Genetic Association Studies; Genetic Linkage; Genome-Wide Association Study; Linkage Disequilibrium / genetics; Models, Genetic; Molecular Sequence Annotation; Plant Stems / genetics; Plant Stems / growth & development; Polymorphism, Single Nucleotide / genetics; Populus / genetics; Populus / growth & development; Quantitative Trait Loci / genetics; Quantitative Trait, Heritable; Species Specificity
TL;DR: This study uses an integrated method of quantitative trait locus (QTL) dissection with a high-resolution linkage map and multi-gene association mapping to decipher the nature of genetic architecture of potential QTLs for growth traits in a Populus linkage population and a natural population. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2014 journal article

Genome-wide transcriptional profiling reveals molecular signatures of secondary xylem differentiation in Populus tomentosa

GENETICS AND MOLECULAR RESEARCH, 13(4), 9489–9504.

By: X. Yang*, X. Li*, B. Li n & D. Zhang*

author keywords: Wood formation; Affymetrix microarrays; Secondary xylem differentiation; Lignified xylem; Vascular cambium; Newly formed xylem
MeSH headings : Cell Cycle / genetics; Cell Differentiation / genetics; Cell Wall / genetics; Gene Expression Profiling; Gene Expression Regulation, Plant; Gene Ontology; Genome, Plant; Lignin / metabolism; Molecular Sequence Annotation; Oligonucleotide Array Sequence Analysis; Populus / genetics; Real-Time Polymerase Chain Reaction; Reproducibility of Results; Transcription Factors / genetics; Transcription Factors / metabolism; Transcription, Genetic; Transcriptome / genetics; Xylem / cytology; Xylem / genetics
TL;DR: The genome-wide transcriptional profiling of secondary xylem differentiation could provide additional insights into the molecular basis of wood formation in poplar species. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2014 journal article

Identification of additive, dominant, and epistatic variation conferred by key genes in cellulose biosynthesis pathway in Populus tomentosa

DNA RESEARCH, 22(1), 53–67.

author keywords: Chinese white poplar (Populus tomentosa); epistasis; pathway-based multiple gene association; transcript profiling; validation population
MeSH headings : Cellulose / biosynthesis; Cellulose / genetics; Epistasis, Genetic / physiology; Gene Expression Regulation, Plant / physiology; Genes, Plant / physiology; Genetic Linkage / physiology; Genetic Variation; Populus / genetics; Populus / metabolism; Quantitative Trait Loci / physiology
TL;DR: A structural gene–gene network based on tissue-specific transcript abundances provides a better understanding of the multi-gene pathway affecting tree growth and lignocellulose biosynthesis and highlights the importance of pathway-based multiple gene associations to uncover the nature of genetic variance for quantitative traits. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2014 journal article

Megasporogenesis, megagametogenesis, and induction of 2n eggs with colchicine in poplar section Aigeiros

SCANDINAVIAN JOURNAL OF FOREST RESEARCH, 29(6), 527–536.

By: X. Xi*, L. Guo*, W. Xu*, J. Zhang* & B. Li n

author keywords: Populus; 2n eggs; megasporogenesis; megametogenesis; triploid breeding
TL;DR: Results and protocols related to 2n eggs induction, effective methodologies for embryo rescue, and ploidy evaluation in this study might be applicable in polyploidy breeding in section Aigeiros. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2014 journal article

Variation in growth, leaf, and wood property traits of Chinese white poplar (Populus tomentosa), a major industrial tree species in Northern China

CANADIAN JOURNAL OF FOREST RESEARCH, 44(4), 326–339.

author keywords: phenotypic correlation; phenotypic variation; Populus tomentosa; selection breeding; sexual dimorphism; wood properties
TL;DR: The natural phenotypic variation in Chinese white poplar (Populus tomentosa Carr.), which is distributed across a wide geographical area of northern China, is a potential source of beneficial variation for poplar breeding and can be used in multiple-trait selective breeding programs for advantageous phenotypesic traits. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2013 journal article

Allelic Variation in a Cellulose Synthase Gene (PtoCesA4) Associated with Growth and Wood Properties in Populus tomentosa

G3-GENES GENOMES GENETICS, 3(11), 2069–2084.

author keywords: linkage disequilibrium; linkage analysis; multi-locus association models; Populus tomentosa; RNA transcript analysis; single nucleotide polymorphism
MeSH headings : Alleles; Base Sequence; Genes, Plant; Genetic Association Studies; Genetic Loci; Genetic Variation; Genotype; Glucosyltransferases / classification; Glucosyltransferases / genetics; Haplotypes; Lignin / biosynthesis; Linkage Disequilibrium; Molecular Sequence Data; Phenotype; Phylogeny; Plant Leaves / enzymology; Plant Proteins / classification; Plant Proteins / genetics; Polymorphism, Single Nucleotide; Populus / genetics; Populus / growth & development; Wood / metabolism
TL;DR: Combining different methods allowed us to examine functional PtoCesA4 allelic variation underlying natural variation in complex quantitative traits related to growth and lignocellulosic biosynthesis and identified three strong associations. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2013 journal article

Identification of Genes Differentially Expressed in Shoot Apical Meristems and in Mature Xylem of Populus tomentosa

PLANT MOLECULAR BIOLOGY REPORTER, 32(2), 452–464.

author keywords: Wood formation; Affymetrix microarray; Xylem; Shoot apicalmeristems (SAM); Populus tomentosa
TL;DR: Interestingly, two cell cycling-related genes, cyclin-dependent kinase (CDK) and cyclin, were preferentially expressed in shoot apices that underwent active cell division, while an inhibitor of CDK (cyclin- dependent kinase inhibitor) was more transcribed in mature xylem. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2013 journal article

Single-nucleotide polymorphisms in the 5′ UTR of UDP-glucose dehydrogenase (PtUGDH) associate with wood properties in Populus tomentosa

Tree Genetics & Genomes, 10(2), 339–354.

author keywords: Single-nucleotide polymorphism; Linkage disequilibrium; Association studies; Wood properties; UDP-glucose dehydrogenase
TL;DR: Molecular markers associated with fiber length and holocellulose content, markers that have potential applications in marker-assisted breeding are provided. (via Semantic Scholar)
Source: Crossref
Added: December 15, 2020

2012 journal article

2n egg formation in Populus × euramericana (Dode) Guinier

Tree Genetics & Genomes, 8(6), 1237–1245.

By: X. Xi*, D. Li*, W. Xu*, L. Guo*, J. Zhang* & B. Li*

author keywords: 2n eggs; Poplar; Simple sequence repeat (SSR); First division restitution (FDR); Asynchronous megasporogenesis
TL;DR: Cytological analyses of megasporogenesis revealed that meiosis of the maternal parent was asynchronous, and cytological evidence suggests that 2n eggs result from FDR after treatment with colchicine, as a portion of megaspore mother cells (MMCs) were within the first division at the post-pollination stage. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (Web of Science)
Source: Crossref
Added: April 3, 2021

2012 journal article

Genetic Diversity and Population Structure in Chinese Indigenous Poplar (Populus simonii) Populations Using Microsatellite Markers

Plant Molecular Biology Reporter, 31(3), 620–632.

author keywords: Populus Simonii; Genetic Diversity; Population Structure; Microsatellite Markers
TL;DR: The results indicated that the level of genetic diversity differed among populations, with average number of alleles per locus (AR) and expected heterozygosity (He) ranging from 3.7 to 6.11 and 0.589 to 0.731, respectively. (via Semantic Scholar)
Source: Crossref
Added: April 3, 2021

2012 journal article

Photosynthetic response to genome methylation affects the growth of Chinese white poplar

Tree Genetics & Genomes, 8(6), 1407–1421.

By: K. Ma*, Y. Song*, X. Jiang*, Z. Zhang*, B. Li* & D. Zhang*

author keywords: Photosynthesis; DNA methylation; Growth trait; Methylation-sensitive amplification polymorphism (MSAP) Candidate markers
TL;DR: Positive correlations between photosynthetic characteristics, such as Pn and Gs, and total relative methylation level and relative hemimethylation (CNG methylation) level were investigated and linked to genes taking part in, e.g., photosystem II. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Source: Crossref
Added: April 3, 2021

2012 journal article

Polymorphic simple sequence repeat (SSR) loci within cellulose synthase (PtoCesA) genes are associated with growth and wood properties in Populus tomentosa

NEW PHYTOLOGIST, 197(3), 763–776.

author keywords: candidate-gene-based association mapping; Chinese white poplar; gene-derived simple sequence repeat (SSR); linkage population; PtoCesA gene family
MeSH headings : Alleles; Chromosome Mapping; Genetic Association Studies; Genetic Markers; Glucosyltransferases / chemistry; Glucosyltransferases / genetics; Haplotypes; Lignin / biosynthesis; Linkage Disequilibrium; Microsatellite Repeats; Populus / anatomy & histology; Populus / genetics; Populus / growth & development
TL;DR: The results imply a functional role for these genes in mediating wood properties, demonstrating the potential of combining single-marker and haplotype-based LD approaches to detect functional allelic variation underlying quantitative traits in a low-LD population. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2011 journal article

Effects of propagule type on genetic parameters of wood density and growth in a loblolly pine progeny test at ages 10 and 11 years

Tree Genetics & Genomes, 7(6), 1147–1158.

By: W. Cumbie n, F. Isik n, B. Li n & B. Goldfarb n

author keywords: Pinus taeda; Wood density; Heritability; Clones; Vegetative propagation
TL;DR: Nine full-sib families of loblolly pine produced by a 3 × 3 factorial mating design showed that individual-tree and family heritability estimates from rooted cuttings were similar to or higher than those from seedlings for all traits, which suggests that wood density and height breeding value estimates can be estimated by traditional seedling tests, but not for tree diameter. (via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
15. Life on Land (Web of Science; OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: August 6, 2018

2011 journal article

Induction of 2n pollen by colchicine in Populus X popularis and its triploids breeding

SILVAE GENETICA, 60(3-4), 155–160.

By: X. Xi*, X. Jiang*, D. Li*, L. Guo*, J. Zhang n, Z. Wei*, B. Li n

author keywords: 2n pollen; poplar; polyploid breeding; colchicine; Orthogonal design
TL;DR: The results showed that high 2n pollen rate can be achieved by selecting the flower buds during diakinesis stage in meiosis, and then injecting 0.6% colchicine 4 times with 2 hours interval, and two triploids were obtained, which indicates that it is possible for cultivating triploid via2n pollen induction by colchichine treatment in poplar. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2010 journal article

Prediction of whole-stem alpha-cellulose yield, lignin content, and wood density in juvenile and mature loblolly pine

Southern Journal of Applied Forestry, 34(2), 84–90.

Source: NC State University Libraries
Added: August 6, 2018

2010 journal article

Selection efficiency for solid wood traits in pinus taeda using time-of-flight acoustic and micro-drill resistance methods

Forest Science, 56(3), 233–241.

Source: NC State University Libraries
Added: August 6, 2018

2010 journal article

The actin multigene family in Populus: organization, expression and phylogenetic analysis

Molecular Genetics and Genomics, 284(2), 105–119.

author keywords: Actin genes; Gene structure; Phylogeny; Differential expression; Nucleotide diversity; Poplar
MeSH headings : Actins / genetics; Multigene Family; Phylogeny; Plant Stems / genetics; Plants / genetics; Populus / genetics; Populus / growth & development; Wood / genetics
TL;DR: It is demonstrated that the actin gene family in Populus is divided into two distinct subgroups, suggesting functional divergence and will be useful in conducting future functional genomics studies to understand the detailed function of actin genes in tree growth and development. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Source: Crossref
Added: April 3, 2021

2010 journal article

The sucrose synthase gene family in Populus: structure, expression, and evolution

Tree Genetics & Genomes, 7(3), 443–456.

author keywords: Sucrose synthase; Gene structure; Differential expression; Evolution; Poplar
TL;DR: This is the first comprehensive study of the SUS gene family in woody plants; the analysis includes genome organization, gene structure, and phylogeny across land plant lineages, as well as expression profiling in Populus. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Source: Crossref
Added: April 3, 2021

2009 journal article

Expression and nucleotide diversity of the poplar COBL gene

TREE GENETICS & GENOMES, 6(2), 331–344.

author keywords: COBL gene; Cellulose biosynthesis; Expression patterns; SNP; Nucleotide diversity
TL;DR: It is demonstrated that COBRA is a multigene family of 11 members, each of which exhibit different tissue-specific expression patterns, providing the necessary foundation for improving the quantity and quality of cellulose via genetic engineering or by candidate-gene-based association genetics in P. tomentosa. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2009 journal article

Using SSR markers to study the mechanism of 2n pollen formation in Populus x euramericana (Dode) Guinier and P. x popularis

ANNALS OF FOREST SCIENCE, 66(5).

author keywords: tree breeding; flowering; genetics; silviculture; biotechnology; reproduction
TL;DR: The results from this study showed a great potential for using 2n gametes to produce polyploid poplar clones, which can be used effectively forpolyploid breeding for poplar species in the section Aigeiros. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2008 journal article

Analysis of cellulose microfibril angle using a linear mixed model in Pinus taeda clones

CANADIAN JOURNAL OF FOREST RESEARCH, 38(6), 1676–1689.

By: F. Isik n, M. Gumpertz n, B. Li n, B. Goldfarb n & X. Sun n

UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2008 journal article

Genetic parameter estimates for growth traits from diallel tests of loblolly pine throughout the southeastern United States

SILVAE GENETICA, 57(3), 101–110.

By: S. McKeand n, B. Li n, J. Grissom n, F. Isik* & K. Jayawickrama*

author keywords: genetic correlation; genetic gain; genotype x environment interaction; heritability; Pinus taeda L.
TL;DR: There was very little association between site index and heritability, but heritabilities were higher on sites with the highest survival and highest test precision, indicating that families can be operationally deployed to different sites with little concern about unpredictable performance. (via Semantic Scholar)
UN Sustainable Development Goal Categories
14. Life Below Water (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2008 journal article

Prediction of wood density breeding values of Pinus taeda elite parents from unbalanced data: A method for adjustment of site and age effects using common checklots

ANNALS OF FOREST SCIENCE, 65(4).

By: F. Isik n, B. Li n, B. Goldfarb n & S. McKeand n

author keywords: loblolly pine; reference sample; data normalization; genetic variation; heritability
TL;DR: Wood density breeding values of parents were predicted by fitting a linear mixed model to the normalized data by using the reference samples to remove site and age effects using the checklot as a reference sample. (via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
14. Life Below Water (OpenAlex)
15. Life on Land (Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2008 journal article

Resistance of <i>Pinus taeda</i> families under artificial inoculations with diverse fusiform rust pathogen populations and comparison with field trials

Canadian Journal of Forest Research, 38(10), 2687–2696.

By: F. Isik n, H. Amerson n, R. Whetten n, S. Garcia n, B. Li n & S. McKeand n

TL;DR: Controlled inoculations with 10 bulk inocula of Cronartium quercuum (Berk) Miyabe ex Shirai f.sp. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: August 6, 2018

2008 article

Resistance of Pinus taeda families under artificial inoculations with diverse fusiform rust pathogen populations and comparison with field trials (vol 38, pg 2687, 2008)

Isik, F., Amerson, H. V., Whetten, R. W., Garcia, S. A., Li, B., & McKeand, S. E. (2008, December). CANADIAN JOURNAL OF FOREST RESEARCH-REVUE CANADIENNE DE RECHERCHE FORESTIERE, Vol. 38, pp. 3151–3151.

By: F. Isik n, H. Amerson n, R. Whetten n, S. Garcia n, B. Li n & S. McKeand n

UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science; OpenAlex)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2007 journal article

Micro analytical methods for determination of compression wood content in loblolly pine

JOURNAL OF WOOD CHEMISTRY AND TECHNOLOGY, 27(3-4), 169–178.

By: Q. Chen n, Z. Hu n, H. Chang n & B. Li n

author keywords: chemical composition; compression wood; opposite wood; micro analyses; near infrared spectra
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2006 journal article

Additive genetic variation and the distribution of QTN effects among sites

JOURNAL OF THEORETICAL BIOLOGY, 243(1), 76–85.

By: X. Hu* & B. Li*

author keywords: genetic variation; QTN; artificial selection; stabilizing selection; distribution of gene effects; L-shaped distribution
MeSH headings : Animals; Gene Frequency; Genetic Variation; Models, Genetic; Monte Carlo Method; Quantitative Trait, Heritable; Selection, Genetic
TL;DR: The results demonstrate that the distribution of QTN effects among sites can affect additive genetic variation in terms of total additive variance, average gene diversity, per-class contribution of Q TN effects and per-QTN contribution. (via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2006 journal article

Association of the cad-n1 allele with increased stem growth and wood density in full-sib families of loblolly pine

TREE GENETICS & GENOMES, 2(2), 98–108.

By: Q. Yu n, B. Li n, C. Nelson*, S. McKeand n, V. Batista n & T. Mullin*

author keywords: cinnamyl alcohol dehydrogenase; half-diallel mating; null mutation; heterozygotes; stem growth; wood density
TL;DR: The cad-n1 effect on growth and wood density was significant across genetic backgrounds, the effect was variable among full-sib families within backgrounds, and it is speculated that certain wild-type alleles from second parents specifically interact with cad- n1 producing large positive effects. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2006 journal article

Early evaluation of intra- and inter-provenance hybrids of loblolly pine for planting in piedmont regions of the southern United States

Forest Science, 52(5), 557–567.

By: P. Alizoti, B. Li & S. McKeand

Source: NC State University Libraries
Added: August 6, 2018

2006 journal article

Genetic models of host-pathogen gene interaction based on inoculation of loblolly pine seedlings with the fusiform rust fungus

NEW FORESTS, 31(2), 245–252.

By: H. Li n, H. Amerson n & B. Li n

author keywords: artificial inoculation; avirulence genes; bulk segregant analysis; epistasis; Pinus taeda L; rust resistance genes
TL;DR: Loblolly pine seedlings from 12 full-sib families obtained from a six-parent half diallel mating design were challenged in a greenhouse using two basidiospore inocula of the fusiform rust fungus at extremely high spore density, and a genetic model for interaction of two pairs of genes was proposed. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science; OpenAlex)
13. Climate Action (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2006 journal article

Genetic variation and genotype by environment interactions of juvenile wood chemical properties in Pinus taeda L.

ANNALS OF FOREST SCIENCE, 63(8), 897–904.

By: R. Sykes n, B. Li n, F. Isik n, J. Kadla* & H. Chang n

author keywords: heritability; genetic correlation; alpha-cellulose; coarseness; lignin
TL;DR: Genetic variation and genotype by environment interaction were studied in several juvenile wood traits of 11 year-old loblolly pine trees (Pinus taeda L.), while favorable genetic correlations of lignin with cellulose, coarseness and fiber length were observed. (via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
15. Life on Land (Web of Science; OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2006 journal article

Major gene detection for fusiform rust resistance using Bayesian complex segregation analysis in loblolly pine

THEORETICAL AND APPLIED GENETICS, 113(5), 921–929.

By: H. Li n, S. Ghosh n, H. Amerson n & B. Li n

Contributors: H. Li n, S. Ghosh n, H. Amerson n & B. Li n

MeSH headings : Basidiomycota / pathogenicity; Bayes Theorem; Chromosome Mapping; Chromosome Segregation; Genes, Plant; Genotype; Immunity, Innate / genetics; Inheritance Patterns / genetics; Models, Genetic; Phenotype; Pinus taeda / genetics; Pinus taeda / growth & development; Pinus taeda / microbiology; Plant Diseases / genetics; Plant Diseases / microbiology
TL;DR: It appears that there may be two or more major genes affecting disease phenotypes in this diallel population of loblolly pine, and the MIM was a better model to explain the inheritance of rust resistance than the pure PM in the dialleL population. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
10. Reduced Inequalities (OpenAlex)
13. Climate Action (Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2006 conference paper

Marker aided selection of loblolly pine clones

Consortium for Plant Biotechnology Symposium.

By: F. Isik, S. McKeand, B. Li & H. Amerson

Source: NC State University Libraries
Added: August 6, 2018

2006 journal article

Performance of improved genotypes of loblolly pine across different soils, climates, and silvicultural inputs

FOREST ECOLOGY AND MANAGEMENT, 227(1-2), 178–184.

By: S. McKeand n, E. Jokela*, D. Huber*, T. Byram*, H. Allen n, B. Li n, T. Mullin n

author keywords: genetic gain; genotype by environment interaction; Pinus taeda L.; tree improvement
TL;DR: Evidence from numerous trials with full-sib families and clones demonstrating that G × E for growth and other traits is no more significant than for OP families is presented. (via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science; OpenAlex)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2006 conference paper

Predicting whole-stem wood properties in loblolly pine

Information Exchange Group 40 Conference, Incorporating Genetic Advances into Forest Productivity Systems: Value for All Landowners. Exchange Group 40 Conference, Incorporating Genetic Advances into Forest Productivity Systems: Value for All Landowners., 40.

By: M. Aspinwall, B. Li, S. McKeand, F. Isik & M. Gumpertz

Source: NC State University Libraries
Added: August 6, 2018

2006 journal article

What are the best loblolly pine genotypes worth to landowners?

Journal of Forestry, 104(7), 352–358.

By: S. McKeand, R. Abt, H. Allen, B. Li & G. Catts

Source: NC State University Libraries
Added: August 6, 2018

2005 journal article

Forest genetics and tree breeding in the age of genomics--IUFRO Conference

Forest Genetics, 12(2), 141–143.

By: B. Li & S. McKeand

Source: NC State University Libraries
Added: August 6, 2018

2005 conference paper

Genetic variation in MFA, MOE and wood density among clones of Pinus taeda L.

28th Southern Forest Tree Improvement Conference, 28.

By: F. Isik, B. Li & B. Goldfarb

Source: NC State University Libraries
Added: August 6, 2018

2005 journal article

Positive assortative mating with family size as a function of predicted parental breeding values

GENETICS, 171(3), 1311–1320.

By: M. Lstiburek n, T. Mullin n, T. Mackay n, D. Huber* & B. Li n

MeSH headings : Analysis of Variance; Computer Simulation; Genetics, Population; Inbreeding; Models, Genetic; Predictive Value of Tests; Trees / genetics
TL;DR: Redistributing progenies from lower- to higher-ranking families to a point where an equal number of progenie were still selected out of each family to the next generation caused minimal change in group coancestry and inbreeding in the breeding population (BP), while the additive genetic response and variance in the BP were both greatly enhanced. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2005 journal article

Predicted genetic gains and testing efficiency from two loblolly pine clonal trials

CANADIAN JOURNAL OF FOREST RESEARCH, 35(7), 1754–1766.

By: F. Isik n, B. Goldfarb n, A. LeBude n, B. Li n & S. McKeand n

TL;DR: The results contribute to estimates of the gains available from clonal forestry and will help guide clonal testing and selection programs, as there were numerous clones with high apparent resistance. (via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
15. Life on Land (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 journal article

Prediction of loblolly pine wood properties using transmittance near-infrared spectroscopy

CANADIAN JOURNAL OF FOREST RESEARCH, 35(10), 2423–2431.

By: R. Sykes n, B. Li n, G. Hodge n, B. Goldfarb n, J. Kadla n & H. Chang n

TL;DR: Transmittance NIR spectra from thin wood wafers cut from increment cores were used to develop calibration models for the estimation of α-cellulose content, av- erage fiber length, fiber coarseness, and lignin content in the laboratory. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2005 journal article

The distribution of genetic parameter estimates and confidence intervals from small disconnected diallels

THEORETICAL AND APPLIED GENETICS, 110(7), 1236–1243.

By: F. Isik n, D. Boos n & B. Li n

MeSH headings : Analysis of Variance; Breeding / methods; Computer Simulation; Confidence Intervals; Data Interpretation, Statistical; Pinus taeda / genetics
TL;DR: The distributions of genetic variance components and their ratios from 105 pairs of six-parent disconnected half-diallels of a breeding population of loblolly pine were examined to study the coverage accuracy of confidence intervals based on the usual t-method and several other alternative methods. (via Semantic Scholar)
UN Sustainable Development Goal Categories
1. No Poverty (OpenAlex)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2005 journal article

Washfastness improvement for heavy shade microdenier nylon 6,6 fabric

AATCC Review, 5(8), 36–40.

Source: NC State University Libraries
Added: August 6, 2018

2004 journal article

A blocking Gibbs sampling method to detect major genes with phenotypic data from a diallel mating

GENETICS RESEARCH, 83(2), 143–154.

By: W. Zeng n, S. Ghosh n & B. Li n

Contributors: W. Zeng n, S. Ghosh n & B. Li n

MeSH headings : Chromosome Mapping / statistics & numerical data; Data Interpretation, Statistical; Models, Genetic; Phenotype; Research Design; Sampling Studies
TL;DR: A parent block Gibbs sampling method was developed and indicated that there might be a recessive major gene affecting height growth in this diallel population of Loblolly pine derived from a 6-parent half-diallel mating. (via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2004 journal article

A major QTL conditioning salt tolerance in S-100 soybean and descendent cultivars

THEORETICAL AND APPLIED GENETICS, 109(8), 1610–1619.

By: G. Lee*, H. Boerma, M. Villagarcia n, X. Zhou n, T. Carter*, Z. Li, M. Gibbs

MeSH headings : Adaptation, Physiological / genetics; Agriculture / methods; Analysis of Variance; Chromosome Mapping; Crops, Agricultural / genetics; Crosses, Genetic; Genetic Testing / methods; North Carolina; Pedigree; Phenotype; Quantitative Trait Loci; Sodium Chloride; Soybeans / genetics
TL;DR: The heritability of salt tolerance was determined and the presence of alleles from S-100 at the Sat_091 and Satt237 marker loci was always associated with salt tolerance in descendants. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science; OpenAlex)
13. Climate Action (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2004 conference paper

Advance and Challenges in Clonal Forestry with Rooted Cuttings of Loblolly Pine

In B. Li & S. McKeand (Eds.), Forest Genetics and Tree Breeding in the Age of Genomics: Progress and Future, IUFRO Joint Conference of Division 2, Conference Proceedings (p. 41).

By: B. Goldfarb, A. LeBude, F. Isik, S. McKeand & B. Li

Ed(s): B. Li & S. McKeand

Source: NC State University Libraries
Added: August 6, 2018

2004 conference paper

Breeding and selection strategies for full-sib families and clones in Loblolly pine

IEG-40 Meeting.

By: B. Li, G. Jansson, F. Isik & B. Godlfarb

Source: NC State University Libraries
Added: August 6, 2018

2004 conference paper

Cloned genotypes are more efficient than seedlings for indirect selection

In B. Li & S. McKeand (Eds.), Forest Genetics and Tree Breeding in the Age of Genomics: Progress and Future, IUFRO Joint Conference of Division 2, Conference Proceedings (p. 465).

By: F. Isik, B. Li, B. Goldfarb, J. Frampton & S. McKeand

Ed(s): B. Li & S. McKeand

Source: NC State University Libraries
Added: August 6, 2018

2004 article

Cloned progeny testing for within-family selection in forest tree improvement programs

IUFRO Joint Conference of Division 2: Forest Genetics and Tree Breeding in the Age of Genomics: Progress and Future, Vol. 2.

By: F. Isik, B. Li & B. Goldfarb

Source: NC State University Libraries
Added: August 6, 2018

2004 conference paper

Delivering on the promise of tree improvement in the southeastern United States

In B. Li & S. McKeand (Eds.), Forest Genetics and Tree Breeding in the Age of Genomics: Progress and Future, IUFRO Joint Conference of Division 2, Conference Proceedings.

By: T. Mullin, B. Li & S. McKeand

Ed(s): B. Li & S. McKeand

Source: NC State University Libraries
Added: August 6, 2018

2004 conference paper

Deployment issues: what kinds of research, development and demonstration activities are needed to address critical topics, such as public concerns, performance monitoring, and technologies for merchandising harvested clones?

Conference Proceedings.

By: B. Goldfarb, S. McKeand, A. LeBude, W. Cumbie, F. Isik & B. Li

Source: NC State University Libraries
Added: August 6, 2018

2004 article

Deployment issues: what kinds of research, development and demonstration activities are needed to address critical topics, such as public concerns, performance monitoring, and technologies for merchandising harvested clones?

Agenda 2020 Technology Summit II: Meeting the Challenge of Deployment.

By: B. Goldfarb, S. McKeand, A. LeBude, W. Cumbie, F. Isik & B. Li

Source: NC State University Libraries
Added: August 6, 2018

2004 article

Efficiency of clones versus seedlings for correlated response of wood density

IEG-40 Meeting.

By: F. Isik, B. Li, B. Goldfarb, J. Frampton & S. McKeand

Source: NC State University Libraries
Added: August 6, 2018

2004 journal article

Efficiency of seedlings and rooted cuttings for testing and selection in Pinus taeda

Forest Science, 50(1), 44–53.

By: F. Isik, B. Li, J. Frampton & B. Goldfarb

Source: NC State University Libraries
Added: August 6, 2018

2004 journal article

Genetic gains of full-sib families from disconnected diallels in loblolly pine

SILVAE GENETICA, 53(2), 60–64.

By: G. Jansson* & B. Li n

author keywords: Pinus taeda L.; full-sib crosses; volume gain; deployment; general combining ability; special combining ability
TL;DR: Results from different selection scenarios, with various selection intensities and relatedness managements, suggest that selection based on GCA from all parents within a geographic region would result in a higher genetic gain for full-sib families in loblolly pine. (via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
14. Life Below Water (OpenAlex)
15. Life on Land (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2004 journal article

Genetic variation in physiochemical wood properties in loblolly pine (Pinus taeda L.)

TAPPI Journal, 2(12), 3–8.

By: R. Sykes, F. Isik, B. Li, J. Kadla & H. Chang

Source: NC State University Libraries
Added: August 6, 2018

2004 article

Hybrid heterosis of Larix decidua and L. leptolepis in US and implications on breeding strategies

Proceedings of International Symposium Larix, Vol. 2.

By: B. Li, P. Belonger & F. Isik

Source: NC State University Libraries
Added: August 6, 2018

2004 article

Producing rooted cutting reforestation stock of Loblolly pine: progress and challenges

IEG-40 Meeting.

By: B. Goldfarb, A. LeBude, M. Gocke, B. Li, F. Isik & S. McKeand

Source: NC State University Libraries
Added: August 6, 2018

2004 journal article

Seedling evaluation of Atlantic coastal and piedmont sources of loblolly pine and their hybrids for height growth

Southern Journal of Applied Forestry, 28(2), 83–90.

By: A. Kegley, S. Mckeand & B. Li

Source: NC State University Libraries
Added: August 6, 2018

2004 journal article

Time trend of genetic parameters in growth traits of Pinus taeda L.

Silvae Genetica, 52(3), 114–121.

By: B. Xiang, B. Li & F. Isik

Source: NC State University Libraries
Added: August 6, 2018

2004 conference paper

Tracking down the effects of a rare mutant gene in loblolly pine: a first report

2004 Paper Summit, Spring Technical and International Environmental Conference. CD-ROM published by TAPPI, Norcross, GA.

By: Q. Yu, E. Capanema, V. Batista, S. Josserand, G. Johnson, C. Nelson, S. McKeand, J. MacKay ...

Source: NC State University Libraries
Added: August 6, 2018

2003 journal article

Best linear unbiased prediction of clonal breeding values and genetic values from full-sib mating designs

CANADIAN JOURNAL OF FOREST RESEARCH-REVUE CANADIENNE DE RECHERCHE FORESTIERE, 33(10), 2036–2043.

By: B. Xiang* & B. Li*

TL;DR: A BLUP method for determining both the CBV and CGV for full-sib clonal progeny tests was proposed and derived using general BLUP methodology, and formulas were derived for the calculations of their standard errors. (via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2003 journal article

Estimates of additive, dominance and epistatic genetic variances from a clonally replicated test of loblolly pine

Forest Science, 49(1), 77–88.

By: F. Isik, B. Li & J. Frampton

Source: NC State University Libraries
Added: August 6, 2018

2003 journal article

Families of loblolly pine that are the most stable for resistance to fusiform rust are the least predictable

CANADIAN JOURNAL OF FOREST RESEARCH-REVUE CANADIENNE DE RECHERCHE FORESTIERE, 33(7), 1335–1339.

By: S. McKeand*, H. Amerson*, B. Li* & T. Mullin*

TL;DR: Although the predictability of the individual resistant families was relatively low, if these families were bulked into a resistant seed lot, they performed in a more predictable manner with r 2 = 0.74 for the regression of the bulk mean ver- sus site means. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2003 article

Four-year results from a clonal test of loblolly pine

Proc. 27th Biennial Southern Forest Tree Improvement Conference, Vol. 27, p. 42.

By: B. Goldfarb, F. Isik, A. LeBude, S. McKeand & B. Li

Source: NC State University Libraries
Added: August 6, 2018

2003 journal article

Genetic gain and selection efficiency of loblolly pine in three geographic regions

Forest Science, 49(2), 196–208.

By: B. Xiang, B. Li & S. McKeand

Source: NC State University Libraries
Added: August 6, 2018

2003 journal article

Genetic mapping in (Populus tomentosa x Populus bolleana) and P-tomentosa Carr. using AFLP markers

THEORETICAL AND APPLIED GENETICS, 108(4), 657–662.

By: D. Zhang*, Z. Zhang*, K. Yang & B. Li n

MeSH headings : Chromosome Mapping; DNA Primers; Genetic Carrier Screening; Genome; Hybridization, Genetic; Polymorphism, Restriction Fragment Length; Populus / genetics
TL;DR: The AFLP genetic linkage maps for two poplar cultivars were constructed with the pseudo-test-cross mapping strategy, providing an important foundation for future genomics research in poplar, providing a means for localizing genes controlling economically important traits in P. tomentosa. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2003 journal article

Genetic variation of juvenile wood properties in a loblolly pine progeny test

TAPPI Journal, 2(12), 08-.

By: R. Sykes, F. Isik, B. Li, J. Kadla & H. Chang

Source: NC State University Libraries
Added: August 6, 2018

2003 article

Genetic variation of juvenile wood properties in loblolly pine diallel test

Proc. 27th Biennial Southern Forest Tree Improvement Conference, Vol. 27, p. 27.

By: R. Sykes, F. Isik, B. Li, J. Kadla & H. Chang

Source: NC State University Libraries
Added: August 6, 2018

2003 journal article

Impacts of one-way gene flow on genetic variance components in a natural population

Silvae Genetica, 52(1), 18–24.

By: X. Hu, W. Zeng & B. Li

Source: NC State University Libraries
Added: August 6, 2018

2003 journal article

On migration load of seeds and pollen grains in a local population

HEREDITY, 90(2), 162–168.

By: X. Hu* & B. Li n

author keywords: migration load; seed flow; pollen flow; pollen selection; ovule selection
MeSH headings : Models, Genetic; Plant Physiological Phenomena; Pollen; Reproduction; Seeds
TL;DR: Wright's model of migration load is extended to hermaphrodite plants showing variation at a single locus with two alleles and the results show that under certain conditions, seed flow can have a more effect on migration load than pollen flow. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2003 journal article

Rapid assessment of wood density of live trees using the Resistograph for selection in tree improvement programs

CANADIAN JOURNAL OF FOREST RESEARCH-REVUE CANADIENNE DE RECHERCHE FORESTIERE, 33(12), 2426–2435.

By: F. Isik n & B. Li n

TL;DR: Results from this study suggest that the Resistograph could be used reliably and efficiently to assess relative wood density of live trees for selection in tree im- provement programs, and is rapid, nondestructive, and much cheaper than the traditional volumetric method. (via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2003 journal article

Simple tests for detecting segregation of major genes with phenotypic data from a diallel mating

Forest Science, 49(2), 268–278.

By: W. Zeng & B. Li

Source: NC State University Libraries
Added: August 6, 2018

2003 journal article

Time trend of genetic parameter estimates in growth traits of Pinus Taeda L

Silvae Genetica, 52, 114–121.

By: F. Isik & B. Li

Source: NC State University Libraries
Added: August 6, 2018

2003 journal article

Time trends in genetic parameters for height and optimal age for parental selection in Scots pine

Forest Science, 49(5), 696–705.

By: G. Jansson, B. Li & B. Hannrup

Source: NC State University Libraries
Added: August 6, 2018

2003 article

Variation in estimation of genetic parameters from small disconnected diallel mating

Proc. 27th Biennial Southern Forest Tree Improvement Conference, Vol. 27, p. 20.

By: F. Isik & B. Li

Source: NC State University Libraries
Added: August 6, 2018

2002 journal article

Annual shoot growth components related to growth of Pinus brutia

TREE PHYSIOLOGY, 22(1), 51–58.

By: F. Isik n, K. Isik*, T. Yildirim* & B. Li n

author keywords: adaptation; first flush; growth cycles; shoot elongation
MeSH headings : Analysis of Variance; Pinus / growth & development; Plant Shoots / growth & development; Trees / growth & development
TL;DR: It is concluded that summer shoot growth can serve as an explanatory variable to predict height growth of populations and differences in shoot elongation patterns among Pinus brutia populations may be useful for selecting seed sources and for gene conservation programs. (via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
15. Life on Land (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2002 journal article

Linking evolutionary quantitative genetics to the conservation of genetic resources in natural forest populations

Silvae Genetica, 51(5-6), 177–183.

By: X. Hu & B. Li

Source: NC State University Libraries
Added: August 6, 2018

2002 journal article

Seed and pollen flow and cline discordance among genes with different modes of inheritance

Heredity, 88(2002 Mar), 212–217.

By: X. Hu & B. Li

MeSH headings : Alleles; Cell Nucleus / metabolism; Cytoplasm / metabolism; Genes, Plant; Models, Statistical; Pollen; Reproduction / genetics; Seeds
Source: NC State University Libraries
Added: August 6, 2018

2002 article

Seedling vs clonal testing options for loblolly pine

Proc. of Silviculture and Genetic Impact on Productivity of Southern Pine Forests. IEG-40 Meeting.

By: F. Isik, B. Li, J. Frampton & G. Goldfarb

Source: NC State University Libraries
Added: August 6, 2018

2002 article

Using Resistograph to estimate genetic parameters from progeny trials and comparison with actual wood density

Proc. of Rocky Mountain Ecosystems: Diversity, Complexity and Interactions. Joint Meeting of 17th North American Forest Biology Workshop and Western Forest Genetics Association, Vol. 17, p. 59.

By: F. Isik & B. Li

Source: NC State University Libraries
Added: August 6, 2018

2001 journal article

A new mixed analytical method for genetic analysis of diallel data

Canadian Journal of Forest Research, 31(12), 2252–2259.

By: B. Xiang* & B. Li*

UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Source: NC State University Libraries
Added: August 6, 2018

2001 journal article

Assessment of the ratio of pollen to seed flow in a cline for genetic variation in a quantitative trait

HEREDITY, 87, 400–409.

By: X. Hu* & B. Li n

author keywords: additive variance; cline; dominance variance; pollen flow; seed flow
MeSH headings : Gene Frequency; Genes, Dominant / genetics; Genetic Variation / genetics; Geography; Models, Genetic; Pollen / genetics; Quantitative Trait, Heritable; Seeds / genetics
TL;DR: It is shown that under weak selection, steady-state departures from the value at Hardy–Weinberg equilibrium (HWE) for genotype frequency (D) and additive variance (ΔVa) generally display a small value on one side of the selection boundary point, a high value around the point, and a moderate value on the otherside of the boundary point. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2001 journal article

Balancing genetic gain and relatedness in seed orchards

Silvae Genetica, 50(5-6), 222–227.

By: T. Olsson, D. Lindgren & B. Li

Source: NC State University Libraries
Added: August 6, 2018

2001 conference paper

Comparison of genetic variances estimated from seedlings and rooted cuttings of the same families of Loblolly pine

Proceedings of the 26th Biennial Southern Forest Tree Improvement Conference, 26, 143–146. Athens, GA : Georgia Center for Continuing Education, the University of Georgia.

By: F. Isik, B. Li & J. Frampton

Source: NC State University Libraries
Added: August 6, 2018

2001 conference paper

Genetic parameters and uniformity of wood properties of full-sib families and clones of loblolly pine

Proceedings of the 26th Southern Forest Tree Improvement Conference, 104–106.

By: W. Cumbie, B. Li, B. Goldfarb, T. Mullin & S. McKeand

Source: NC State University Libraries
Added: August 6, 2018

2001 article

Genetic variation in wood density and its measurement using the Resistograph

Proc. 26th Biennial Southern Forest Tree Improvement Conference, Vol. 26, p. 120.

By: F. Isik & B. Li

Source: NC State University Libraries
Added: August 6, 2018

2001 conference paper

Genetic variation in wood density and its measurement using the Resistograph

Proc. 26th Biennial Southern Forest Tree Improvement Conference, 26.

By: F. Isik & B. Li

Source: NC State University Libraries
Added: August 6, 2018

2000 journal article

A quantitative genetic model for analyzing species differences in outcrossing species

BIOMETRICS, 56(4), 1098–1104.

By: R. Wu n & B. Li n

author keywords: allele frequency; covariance among relatives; gamma distribution; geometric series; heterosis; interspecific hybrid; mating design; nonlinear polynomial; outcrossing species; quantitative trait loci; speciation
MeSH headings : Alleles; Animals; Biometry / methods; Crosses, Genetic; Female; Gene Frequency; Hybrid Vigor; Male; Models, Genetic; Models, Statistical; Quantitative Trait, Heritable; Species Specificity
TL;DR: A genetic model based on a two‐level intra‐ and interspecific mating design is proposed to estimate the genetic architecture of species differences and heterosis for outcrossing species using classical quantitative genetic theories and recent results from molecular genetic studies. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Early field growth of loblolly pine rooted cuttings and seedlings

Southern Journal of Applied Forestry, 24(2), 98–105.

By: J. Frampton, B. Li & B. Goldfarb

Source: NC State University Libraries
Added: August 6, 2018

2000 chapter

Molecular dissection of quantitative traits: new perspectives from populus

In S. M. Jain & S. C. Minocha (Eds.), Molecular biology of woody plants (Vol. 1, pp. 475–490). Dordrecht; Boston: Kluwer Academic.

By: R. Wu, B. Li & Z. Zeng

Ed(s): S. Jain & S. Minocha

Source: NC State University Libraries
Added: August 6, 2018

2000 article

Shoot growth patterns related to growth and adaptation of Pinus brutia

Bildiri, IUFRO XXI World Forestry Congress, Vol. 11.

By: F. Isik, K. Isik, T. Yildirim & B. Li

Source: NC State University Libraries
Added: August 6, 2018

1999 journal article

A multiplicative-epistatic model for analyzing interspecific differences in outcrossing species

Biometrics, 55(2), 355–365.

By: R. Wu* & B. Li n

MeSH headings : Alleles; Animals; Biological Evolution; Biometry; Crosses, Genetic; Epistasis, Genetic; Female; Genotype; Male; Models, Genetic; Plants / genetics; Species Specificity
TL;DR: A method is developed to provide estimates for allele frequencies and additive and dominant effects at individual loci in each of the two parental populations, the genotypic values of newly formed heterozygotes through species combination each with one allele from a parental population and the second from the other parental population. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Source: NC State University Libraries
Added: August 6, 2018

1999 journal article

Genetic variation in fusiform rust resistance in loblolly pine across a wide geographic range

Silvae Genetica, 48(5), 255–260.

By: S. McKeand, B. Li & H. Amerson

Source: NC State University Libraries
Added: August 6, 2018

1999 journal article

Impact of forest genetics on sustainable forestry: results from two cycles of loblolly pine breeding in the U.S.

Journal of Sustainable Forestry, 10(1/2), 79–85.

By: B. Li n, S. McKeand n & R. Weir n

Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

1999 journal article

Tree improvement and sustainable forestry- impact of two cycles of loblolly pine breeding in the U.S.A.

Forest Genetics, 6(4), 229–234.

By: B. Li, S. McKeand & R. Weir

Source: NC State University Libraries
Added: August 6, 2018

1998 journal article

Advancing hardwood production forestry

Paper Age, 1998(May), 22–24.

By: D. Robison, B. Goldfarb & B. Li

Source: NC State University Libraries
Added: August 6, 2018

1998 journal article

Developmental factors responsible for heterosis in aspen hybrids (Populus tremuloides x P-tremula)

Tree Physiology, 18(1), 29–36.

By: B. Li n, G. Howe & R. Wu*

TL;DR: Juvenile growth and bud set phenology were analyzed to study the biological basis of heterosis (hybrid vigor) in interspecific hybrids of Populus tremuloides Michx. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Source: NC State University Libraries
Added: August 6, 2018

1998 report

Full-sib breeding values from 2nd-cycle diallel progeny tests

N.C. State University-Industry Cooperative Tree Improvement Program.

By: B. Li, A. Hatcher, J. Sprauge, S. McKeand & R. Weir

Source: NC State University Libraries
Added: August 6, 2018

1998 report

Loblolly pine breeding values from 2nd-generation diallel progeny tests

N.C. State University-Industry Cooperative Tree Improvement Program.

By: B. Li, A. Hatcher, J. Sprauge, S. McKeand & R. Weir

Source: NC State University Libraries
Added: August 6, 2018

1997 report

Establishment of 2.5-generation seed orchards

(p. 11). North Carolina State University-Industry Cooperative Tree Improvement Program.

By: S. McKeand, B. Weir, A. Hatcher, B. Li, J. Sprague & P. Zanker

Source: NC State University Libraries
Added: August 6, 2018

1997 conference paper

Genetic gains of second generation selections from the NCSU-Industry Cooperative Tree Improvement Program

Proceedings of the 24th Southern Forest Tree Improvement Conference, 234–238.

By: B. Li, S. McKeand, A. Hatcher & R. Weir

Source: NC State University Libraries
Added: August 6, 2018

1997 journal article

Genetically improved seedlings can benefit small forest landowners

Forest Landowner, 55(5), 20–23.

By: B. Li, S. McKeand & R. Weir

Source: NC State University Libraries
Added: August 6, 2018

1997 journal article

Heterosis and genotype x environment interactions of juvenile aspens in two contrasting sites

Canadian Journal of Forest Research, 27(10), 1525–1537.

By: B. Li* & R. Wu*

Source: NC State University Libraries
Added: August 6, 2018

1997 journal article

Histological analyses of the host response of two aspen genotypes to wounding and inoculation with Hypoxylon mammatum

European Journal of Forest Pathology, 27(6), 337–345.

By: S. Enebak*, B. Bucciarelli*, M. Ostry* & B. Li n

TL;DR: When comparing stem response to phloroglucinol-HCl with respect to the tissue type on the same stem (succulent versus woody), the inoculation of older woody tissue resulted in a more defined host response and thus were better in separating the two aspen genotypes. (via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being (OpenAlex)
Source: NC State University Libraries
Added: August 6, 2018

1997 conference paper

Stability of fusiform rust resistance in loblolly pine

Proceedings of the 24th Southern Forest Tree Improvement Conference, 261–266.

By: S. McKeand & B. Li

Source: NC State University Libraries
Added: August 6, 2018

1997 conference paper

Two generations of genetic gains with loblolly pine in the southeastern United States

In J. Beaulieu & J. D. Simpson (Eds.), Proceedings of the 26th Meeting of the Canadian Tree Improvement Association, Part 2 Symposium (pp. 16–20).

By: S. McKeand & B. Li

Ed(s): J. Beaulieu & J. Simpson

Source: NC State University Libraries
Added: August 6, 2018

1996 report

Breeding value predictions and genetic gains from second generation loblolly pine open-pollinated progeny tests

In Special Technical Report (p. 78p.). N.C. State University-Industry Cooperative Tree Improvement Program.

By: B. Li, S. McKeand, A. Hatcher, J. Sprauge & R. Weir

Source: NC State University Libraries
Added: August 6, 2018

1996 conference paper

Genetic parameter estimates and selection efficiency for the loblolly pine breeding the south-eastern U.S

In A. C. M. M. J. Dieters, C. E. H. D. G. Nikles, & S. M. Walker (Eds.), Tree Improvement for Sustainable Tropical Forestry: Proceedings of the QFRI-IUFRO Conference (pp. 164–168).

By: B. Li, S. McKeand & R. Weir

Ed(s): A. M. J. Dieters, C. D. G. Nikles & S. Walker

Source: NC State University Libraries
Added: August 6, 2018

1991 journal article

Genetic variation in nitrogen use efficiency of loblolly pine seedlings

Forest Science, 37(2), 613–626.

By: B. Li, S. McKeand & H. Allen

Source: NC State University Libraries
Added: August 6, 2018

1991 journal article

Nitrogen and family effects on biomass allocation of loblolly pine seedlings

Forest Science, 37(1), 271–283.

By: B. Li, H. Allen & S. McKeand

Source: NC State University Libraries
Added: August 6, 2018

1991 journal article

SEEDLING SHOOT GROWTH OF LOBLOLLY-PINE FAMILIES UNDER 2 NITROGEN LEVELS AS RELATED TO 12-YEAR HEIGHT

CANADIAN JOURNAL OF FOREST RESEARCH-REVUE CANADIENNE DE RECHERCHE FORESTIERE, 21(6), 842–847.

By: B. Li*, S. Mckeand* & H. Allen*

TL;DR: Heritability estimates were generally high for shoot characteristics except for mean stem-unit length, and elongation of cyclic growth, number of growth cycles, and number of stem units showed stronger correlations with field performance than did seedling height. (via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

1989 conference paper

Early selection of loblolly pine families based on seedling shoot elongation characters

Proceedings of the 20th Southern Forest Tree Improvement Conference, 228–234.

By: B. Li, S. McKeand & H. Allen

Source: NC State University Libraries
Added: August 6, 2018

1989 journal article

Stability of loblolly pine families in the Southeastern U.S

Silvae Genetica, 38(3-4), 96–101.

By: B. Li & S. McKeand

Source: NC State University Libraries
Added: August 6, 2018

1988 journal article

A preliminary study of geographic variation in Fraser fir seedlings

Southern Journal of Applied Forestry, 12(2), 128.

By: B. Li, J. Jett & R. Weir

Source: NC State University Libraries
Added: August 6, 2018

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