A5071598127- Crop Yield and Soil Fertility
- Plant nutrient uptake and metabolism
- Rice Cultivation and Yield Improvement
- Soil Carbon and Nitrogen Dynamics
- Plant Micronutrient Interactions and Effects
- Agricultural Science and Fertilization
- Agronomic Practices and Intercropping Systems
- Soil Management and Crop Yield
- Soybean genetics and cultivation
- Legume Nitrogen Fixing Symbiosis
- Research in Cotton Cultivation
University of Georgia
2022-2024
Corn (
Growers rely on nutrient sufficiency ranges (NSRs) after plant tissue analysis to inform timely management decisions. The NSRs are typically established from survey studies across multiple locations, which could be confounded by several abiotic and biotic factors. We conducted field in 2020, 2021, 2022 validate the lower thresholds of for corn (Zea mays) at early growth stage as reported Southern Cooperative Series Bulletin #394. induced various nutritional levels making different...
Abstract Highly weathered soils have low native fertility; thus, optimum nutrient management is critical, especially for a high‐input crop such as corn ( Zea mays ). Field studies were established in Plains and Tifton, GA, to assess secondary (SN; Mg, Ca, S) micronutrient (MN; B, Zn, Mn, Fe, Cu, Mo) application effects on fertilized with primary nutrients (PN; N, P, K) achieve 12.5 Mg ha −1 (low) 25.1 (high) yields. Both Tifton Ultisol soil. However, the soil has 30‐cm top sandy layer, no...
Modern cotton (Gossypium spp. L) cultivars are efficient in nutrient uptake and utilization, thus, may potentially tolerate stress. Early- late-season stress (E-stress L-stress, respectively) effects on productivity quality were assessed under different production conditions Camilla Midville, GA, USA. The E-stress received no application the early season, but full rates split-applied equally at initiation of squares second week bloom stages. L-stress 30–40% only initial stage planting. fiber...
Abstract Various tillage systems have limitations on soil health, such as the degradation of structure and organic matter under conventional (CT) systems, well short‐term compaction in conservation systems. A 3‐year field experiment was established to evaluate integration cover crop (CC) amendments (OAs) into CT strip (ST) their impact properties cotton ( Gossypium hirsutum L.) productivity. The CC cereal rye Secale cereale ), combined application animal manure biochar constituted OA. In...