Marcia Lynn Gumpertz

Genotype, Environment, Year, and Harvest Effects on Fruit Quality Traits of Five Blueberry (Vaccinium corymbosum L.) Cultivars

AGRONOMY-BASEL, 11(9).

Comparison of the Effectiveness of Online Homework With Handwritten Homework in Electrical and Computer Engineering Classes

IEEE TRANSACTIONS ON EDUCATION, 63(3), 209–215.

Tenure and Promotion Outcomes at Four Large Land Grant Universities: Examining the Role of Gender, Race, and Academic Discipline

RESEARCH IN HIGHER EDUCATION, 61(5), 628–651.

Retention and promotion of women and underrepresented minority faculty in science and engineering at four large land grant institutions

PLoS One, 12(11).

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.

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.

Avian Response to Microclimate in Canopy Gaps in a Bottomland Hardwood Forest

SOUTHEASTERN NATURALIST, 8(1), 107–120.

Introduction to this special issue on statistics for wildfire processes

Gumpertz, M. (2009, June). ENVIRONMENTAL AND ECOLOGICAL STATISTICS, Vol. 16, pp. 105–106.

An evaluation of selection for volume growth in loblolly pine

SILVAE GENETICA, 57(1), 22–28.

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

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

Effect of prior tillage and soil fertility amendments on dispersal of Phytophthora capsici and infection of pepper

EUROPEAN JOURNAL OF PLANT PATHOLOGY, 120(3), 273–287.

Septic tank additive impacts on microbial populations

Journal of Environmental Health, 70(6), 22–27.

Effect of organnic, sustainable, and conventional management strategies in grower fields on soil physical, chemical, and biological factors and the incidence of Southern blight

APPLIED SOIL ECOLOGY, 37(3), 202–214.

Groundwater nitrate spatial and temporal patterns and correlations: Influence of natural controls and nitrogen management

VADOSE ZONE JOURNAL, 6(1), 53–66.

Long-term effects of organic and synthetic soil fertility amendments on soil microbial communities and the development of southern blight

SOIL BIOLOGY & BIOCHEMISTRY, 39(9), 2302–2316.

A likelihood ratio test for separability of covariances

JOURNAL OF MULTIVARIATE ANALYSIS, 97(5), 1025–1043.

Geographic patterns of advanced breast cancer in Los Angeles: Associations with biological and sociodemographic factors (United States)

CANCER CAUSES & CONTROL, 17(3), 325–339.

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.

Remote Sensing-Informed Variable-Rate Nitrogen Management of Wheat and Corn

Agronomy Journal, 98(2), 327–338.

Spatio-temporal analysis of wildfire ignitions in the St Johns River Water Management District, Florida

INTERNATIONAL JOURNAL OF WILDLAND FIRE, 15(1), 87–97.

Spatial analysis of precision agriculture treatments in randomized complete blocks: Guidelines for covariance model selection

AGRONOMY JOURNAL, 97(4), 1082–1096.

Stability of a pancreatic enzyme cocktail during in vitro protein digestibility assays

JOURNAL OF FOOD BIOCHEMISTRY, 29(2), 205–220.

Testing for separability of space-time covariances

ENVIRONMETRICS, 16(8), 819–831.

Total inside-bark volume estimation for loblolly pine (Pinus taeda L.) in genetic trials

Proceedings of the 28th Southern Forest Tree Improvement Conference, 123–125.

Methane production by mixed ruminal cultures incubated in dual-flow fermentors

JOURNAL OF DAIRY SCIENCE, 87(1), 112–121.

Planning, construction, and statistical analysis of comparative experiments

Quantifying fluid food texture

JOURNAL OF TEXTURE STUDIES, 35(6), 643–657.

Eastern gamagrass evaluated as hay or silage for lactating dairy cows

Professional Animal Scientists, 19(5), 362.

Effects of free-air CO2 enrichment and nitrogen supply on the yield of temperate paddy rice crops

FIELD CROPS RESEARCH, 83(3), 261–270.

Relationships among rheological and sensorial properties of young cheeses

JOURNAL OF DAIRY SCIENCE, 86(10), 3054–3067.

Spatio-temporal prediction inside a free-air CO2 enrichment system

JOURNAL OF AGRICULTURAL BIOLOGICAL AND ENVIRONMENTAL STATISTICS, 8(3), 310–327.

Stability of pepsin (EC 3.4.23.1) during in vitro protein digestibility assay

Qiao, Y. R., Gumpertz, M., & Van Kempen, T. (2002, September). JOURNAL OF FOOD BIOCHEMISTRY, Vol. 26, pp. 355–375.

Comparison of GEE, MINQUE, ML, and REML estimating equations for normally distributed data

AMERICAN STATISTICIAN, 55(2), 125–130.

Spatial variability of water and bromide transport through variably saturated soil blocks

SOIL SCIENCE SOCIETY OF AMERICA JOURNAL, 65(6), 1607–1617.

Logistic regression for southern pine beetle outbreaks with spatial and temporal autocorrelation

Forest Science, 46(1), 95–107.

New frontiers in the study of dispersal and spatial analysis of epidemics caused by species in the genus Phytophthora

[Review of ]. ANNUAL REVIEW OF PHYTOPATHOLOGY, 38(2000), 541-+.

Temporal dynamics of Phytophthora blight on bell pepper in relation to the mechanisms of dispersal of primary inoculum of Phytophthora capsici in soil

PHYTOPATHOLOGY, 90(2), 148–156.

Bayesian analysis of agricultural field experiments - Discussion

Journal of the Royal Statistical Society. Series B, Methodological, 61(1999), 717–7464.

Random coefficient regression

In Samuel Kotz (Editor-in-chief), Encyclopedia of statistical sciences (pp. 581–588). New York: Wiley.

Autologistic model of spatial pattern of Phytophythora epidemic in bell pepper: effects of soil variables on disease presence

Journal of Agricultural, Biological, and Environmental Statistics, 2(2), 131–156.

Geostatistical applications in epidemiology

In L. J. Francl & D. A. Neher (Eds.), Exercises in plant disease epidemiology (pp. 94–99). St. Paul, Minn.: APS Press.

Spatial autocorrelation: Methods for continuous variables

In L. J. Francl & D. A. Neher (Eds.), Exercises in plant disease epidemiology (pp. 72–77). St. Paul, Minn.: APS Press.

Testing spatial autocorrelation for binary or categorical response variables

In L. J. Francl & D. A. Neher (Eds.), Exercises in plant disease epidemiology (pp. 78–84). St. Paul, Minn.: APS Press.

Validity of spatial analyses for large field trials

Journal of Agricultural, Biological, and Environmental Statistics, 2(1), 1–23.

Visualizing spatial patterns

In L. J. Francl & D. A. Neher (Eds.), Exercises in plant disease epidemiology (pp. 59–63). St. Paul, Minn.: APS Press.

REPEATED-MEASURES IN RANDOMIZED BLOCK AND SPLIT-PLOT EXPERIMENTS

CANADIAN JOURNAL OF FOREST RESEARCH-REVUE CANADIENNE DE RECHERCHE FORESTIERE, 23(4), 625–639.

NONLINEAR-REGRESSION WITH VARIANCE-COMPONENTS - MODELING EFFECTS OF OZONE ON CROP YIELD

CROP SCIENCE, 32(1), 219–224.