Maize kernel weight genetic gain is achieved through different mechanisms depending on the hybrid maturity

BL Gambin, JI Di Salvo, C Sciarresi, S Trifunovic… - Field Crops …, 2023 - Elsevier
Context or problem A range of maize (Zea mays L.) hybrid maturities are planted across the
US Corn Belt, yet, studies that concurrently evaluate genetic gain for grain yield and …

Corn response to long‐term seasonal weather stressors: A review

OA Ortez, AJ Lindsey, PR Thomison, JA Coulter… - Crop …, 2023 - Wiley Online Library
Long‐term weather patterns (environmental conditions or stresses exceeding 10 days in
length) have the potential to influence corn (Zea mays L.) growth, development, and yield …

Genetic gains in short‐season corn hybrids: Grain yield, yield components, and grain quality traits

K King, A Ferela, TJ Vyn, S Trifunovic, D Eudy… - Crop …, 2024 - Wiley Online Library
Era studies are important to understand historical changes in maize (Zea mays) germplasm
and estimate genetic gains, yet information for short‐season maize hybrids is limited. Here …

Severe storm damage and short‐term weather stresses on corn: A review

AJ Lindsey, OA Ortez, PR Thomison, PR Carter… - Crop …, 2024 - Wiley Online Library
Adverse weather conditions from acute events (eg, storms causing lodging, flooding, or hail)
or short‐duration weather patterns (ie, periods of cold events; extended waterlogged field …

Maize leaf angle genetic gain is slowing down in the last decades

EF Elli, J Edwards, J Yu, S Trifunovic, DM Eudy… - Crop …, 2023 - Wiley Online Library
Quantifying historical changes in maize leaf angle and factors affecting it can enhance our
understanding of canopy architecture and light capture, and hence crop productivity. Our …

Ranking genotype, environment, management effects on the optimum nitrogen rate for maize: A cropping system modeling analysis

ME Baum, JE Sawyer, MJ Castellano… - Agronomy …, 2024 - Wiley Online Library
Ranking the contribution of genotype, environment, and management (G× E× M) on maize's
economic optimum nitrogen fertilizer rate (EONR) variability could improve understanding …

Do newer maize hybrids grow roots faster and deeper?

C Sciarresi, A Thies, C Topp, D Eudy… - Crop …, 2024 - Wiley Online Library
Understanding historical changes in root depth attributes is needed for crop productivity and
sustainability assessments, but such information is rare. We explored whether newer maize …

Genetic gain of Dekalb brand maize hybrids released during the first two decades of this century in the United States 95–115 relative maturity markets

SP Brandariz, DV Butruille - Crop Science, 2024 - Wiley Online Library
Era studies are key to estimate the historic rate of genetic gain for commercial traits of a crop.
We evaluated for the first time nearly all maize hybrids released (269) in five relative maturity …