Personal Information

Name:Larry C Purcell
Address:University of Arkansas
CSES
Phone:479-575-3983
Email:lpurcell at uark.edu

Biography


Projects as Lead Investigator

Projects

Project Title
High yielding, non-nodulating isolines as a tool for improving soybean meal protein concentration
Breeding and selecting for early-maturing soybean with drought and heat tolerance
Yield response of early- and late-planted soybean to N fertilizer and inoculant
Utilizing Genes from the Soybean Germplasm Collection to Mitigate Drought Stress (1820-172-0118-A)
Soyrisk: A decision tool to analyze risk and return to soybean maturity group and planting date choices in the Mid-South
Characteristics of maximum yield soybean fields
Drought tolerance research- tagging drought tolerance genes using rapid screening methods
Effect of planting date, latitude, and environmental factors on choice of maturity group in Mid-South soybean production
Decision-support Tools and Economics of Maturity Group Selection for Planting-Date and Latitude Combinations throughout the Mid-South Soybean Production Region (1520-832-8280)
Achieving maximum yield potential in soybean
Drought tolerance research: Developing rapid screening methods
Effect of Planting Date, Latitude, and Environmental Factors on Choice of Maturity Group in Mid-South Soybean Production (Year 1 of 2234)
Early season soybean production system

Projects - Individual Years

YearProject Title (each year)
2021High yielding, non-nodulating isolines as a tool for improving soybean meal protein concentration
2020Utilizing Genes from the Soybean Germplasm Collection to Mitigate Drought Stress
2019Utilizing Genes from the Soybean Germplasm Collection to Mitigate Drought Stress (1920-172-0116-A)
2019Breeding and selecting for early-maturing soybean with drought and heat tolerance
2019Yield response of early- and late-planted soybean to N fertilizer and inoculant
2018Utilizing Genes from the Soybean Germplasm Collection to Mitigate Drought Stress (1820-172-0118-A)
2016Soyrisk: A decision tool to analyze risk and return to soybean maturity group and planting date choices in the Mid-South
2015Characteristics of maximum yield soybean fields
2015Drought tolerance research- tagging drought tolerance genes using rapid screening methods
2015Effect of planting date, latitude, and environmental factors on choice of maturity group in Mid-South soybean production
2015Decision-support Tools and Economics of Maturity Group Selection for Planting-Date and Latitude Combinations throughout the Mid-South Soybean Production Region (1520-832-8280)
2014Achieving maximum yield potential in soybean
2014Drought tolerance research: Developing rapid screening methods
2014Effect of Planting Date, Latitude, and Environmental Factors on Choice of Maturity Group in Mid-South Soybean Production (Year 3 of 2234)
2013Drought tolerance research: Developing rapid screening methods
2013Achieving maximum yield potential in soybean
2013Effect of Planting Date, Latitude, and Environmental Factors on Choice of Maturity Group in Mid-South Soybean Production (Year 2 of 2234)
2012Achieving maximum yield potential in soybean
2012Drought tolerance research: Developing rapid screening methods
2012Effect of Planting Date, Latitude, and Environmental Factors on Choice of Maturity Group in Mid-South Soybean Production (Year 1 of 2234)
2011Early season soybean production system
2011Full-season soybean production system
2010Early season soybean production system
2009Early season soybean production system

Projects as Co-Investigator

Projects

Project Title
How does management increase soybean seed protein? A mechanistic approach to identifying limitations and opportunities (1920-152-0127)
Breeding soybean under reduced irrigation conditions
Effect of Cultural Practices on Soybean Seed Quality: A Review and Research Studies (Year 1 of 1820-152-0108)
Improving Pod Count: Quantifying Physiological Determinants of Soybean Pod Number
Drought, Heat, and Flood Tolerant Varieties for the Midwest and South: Building on Success (Year 1 of 1420-532-5613)
Effect of planting date, latitude, and environmental factors on choice of maturity group in Midsouth soybean production
Drought Tolerant Varieties for the Midwest and South: Building on Success (Year 1 of 1213)
Developing Drought Tolerant Soybeans Using Extreme Phenotypes (Year 1 of 1274)
Soybean planting seed quality assessment and education in Arkansas
Coupling High-Throughput Genetic and Phenotypic Information for Yield Enhancement (Year 2 of 8274)

Projects - Individual Years

YearProject Title (each year)
2019How does management increase soybean seed protein? A mechanistic approach to identifying limitations and opportunities (1920-152-0127)
2019Breeding soybean under reduced irrigation conditions
2018Effect of Cultural Practices on Soybean Seed Quality: A Review and Research Studies (Year 1 of 1820-152-0108)
2015Improving Pod Count: Quantifying Physiological Determinants of Soybean Pod Number
2014Drought, Heat, and Flood Tolerant Varieties for the Midwest and South: Building on Success (Year 1 of 1420-532-5613)
2012Effect of planting date, latitude, and environmental factors on choice of maturity group in Midsouth soybean production
2011Drought Tolerant Varieties for the Midwest and South: Building on Success (Year 1 of 1213)
2011Developing Drought Tolerant Soybeans Using Extreme Phenotypes (Year 1 of 1274)
2009Coupling High-Throughput Genetic and Phenotypic Information for Yield Enhancement (Year 2 of 8274)
2009Soybean planting seed quality assessment and education in Arkansas