Emily Dell

Works (6)

Updated: July 5th, 2023 15:55

2012 journal article

Heat stress and N fertilization affect soil microbial and enzyme activities in the creeping bentgrass (Agrostis Stolonifera L.) rhizosphere

Applied Soil Ecology, 56, 19–26.

By: E. Dell n, D. Carley n , T. Rufty n & W. Shi n 

author keywords: Biolog plate; Heat stress; Microbial substrate utilization pattern; Soil enzyme activity; Temperature sensitivity; Turfgrass
topics (OpenAlex): Soil Carbon and Nitrogen Dynamics; Turfgrass Adaptation and Management; Bioenergy crop production and management
TL;DR: The results indicated that summer heat stress and the associated increases in root and OM degradation in bentgrass systems are related with overall temperature stimulations on soil microbial and enzyme activities as well as with modifications in functional components of the microbial community. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
14. Life Below Water (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, Crossref, NC State University Libraries
Added: August 6, 2018

2011 article

Microbial and soil properties in bentgrass putting greens: Impacts of nitrogen fertilization rates

Liu, Y., Dell, E., Yao, H., Rufty, T., & Shi, W. (2011, March 9). Geoderma, Vol. 162, pp. 215–221.

By: Y. Liu  n, E. Dell n, H. Yao *, T. Rufty n & W. Shi n 

author keywords: Soil enzyme activity; Microbial biomass; C and N mineralization; N fertilization; Turfgrass
topics (OpenAlex): Turfgrass Adaptation and Management; Seedling growth and survival studies; Soil Carbon and Nitrogen Dynamics
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
14. Life Below Water (Web of Science)
15. Life on Land (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2010 article

Chemical composition of dissolved organic matter in agroecosystems: Correlations with soil enzyme activity and carbon and nitrogen mineralization

Tian, L., Dell, E., & Shi, W. (2010, October 15). Applied Soil Ecology, Vol. 46, pp. 426–435.

By: L. Tian n, E. Dell n & W. Shi n 

author keywords: Dissolved organic matter; Reducing sugars; Soil enzyme activity; Peroxidase; beta-Glucosidase; Soil C and N mineralization
topics (OpenAlex): Soil Carbon and Nitrogen Dynamics; Soil and Water Nutrient Dynamics; Pesticide and Herbicide Environmental Studies
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
14. Life Below Water (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2010 article

The community composition of soil-denitrifying bacteria from a turfgrass environment

Dell, E. A., Bowman, D., Rufty, T., & Shi, W. (2010, April 17). Research in Microbiology, Vol. 161, pp. 315–325.

By: E. Dell n, D. Bowman n, T. Rufty n & W. Shi n 

author keywords: Denitrifying bacteria; nirK; nosZ; Microbial community composition; Turfgrass
MeSH headings : Bacteria / classification; Bacteria / genetics; Bacteria / isolation & purification; Bacteria / metabolism; Base Sequence; Biodiversity; Ecological and Environmental Phenomena; Ecosystem; Electrophoresis; Genetic Variation; Meta-Analysis as Topic; Nitrate Reductase / genetics; Nitrates / metabolism; Nitrite Reductases / genetics; Nitrites / metabolism; Nitrogen Compounds / metabolism; Nitrous Oxide / metabolism; North Carolina; Oxidation-Reduction; Oxidoreductases / genetics; Phylogeny; Pinus / microbiology; Poaceae / microbiology; Sequence Analysis, DNA; Soil / analysis; Soil Microbiology; Trees / microbiology
topics (OpenAlex): Microbial Community Ecology and Physiology; Environmental DNA in Biodiversity Studies; Protist diversity and phylogeny
TL;DR: This study provides a useful baseline of nirK- and nosZ-type soil denitrifier communities to aid in the evaluation of ecological and environmental impacts of turfgrass systems. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2007 article

Intensive Management Affects Composition of Betaproteobacterial Ammonia Oxidizers in Turfgrass Systems

Dell, E. A., Bowman, D., Rufty, T., & Shi, W. (2007, November 26). Microbial Ecology, Vol. 56, pp. 178–190.

By: E. Dell n, D. Bowman n, T. Rufty n & W. Shi n 

MeSH headings : Ammonia / metabolism; Betaproteobacteria / classification; Betaproteobacteria / genetics; Betaproteobacteria / growth & development; Cloning, Molecular; Conservation of Natural Resources; Ecosystem; Genetic Variation; Molecular Sequence Data; Nitrosomonas / classification; Nitrosomonas / genetics; Nitrosomonas / growth & development; North Carolina; Oxidation-Reduction; Oxidoreductases / genetics; Phylogeny; Poaceae; RNA, Ribosomal, 16S / genetics; Sequence Analysis, DNA; Soil Microbiology; Time Factors
topics (OpenAlex): Turfgrass Adaptation and Management; Soil and Water Nutrient Dynamics; Pharmaceutical and Antibiotic Environmental Impacts
TL;DR: Turfgrass is a highly managed ecosystem subject to frequent fertilization, mowing, irrigation, and application of pesticides, which may create a perturbed environment for ammonia oxidizers, a key microbial group responsible for nitrification. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2006 article

Soil enzyme activities and organic matter composition in a turfgrass chronosequence

Shi, W., Dell, E., Bowman, D., & Iyyemperumal, K. (2006, September 21). Plant and Soil, Vol. 288, pp. 285–296.

By: W. Shi n , E. Dell n, D. Bowman n & K. Iyyemperumal n

author keywords: cellulase; Fourier transform infrared; N-acetyl-beta-glucosaminidase; phenol oxidase; soil enzymes; turfgrass
topics (OpenAlex): Turfgrass Adaptation and Management; Soil Carbon and Nitrogen Dynamics; Polar Research and Ecology
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
14. Life Below Water (Web of Science)
15. Life on Land (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

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