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Sharma, A
Shapiro, C
Coles, K
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Authors
Wang, Z
Owens, J
Hao, X
Hall, L
Coles, K
Holzapfel, C
Rahmani, E
Karimi Dehkordi, R
Beres, B
Siebecker, M
Coyle, K
Pham, T
Saldana Haworth, I
Schmidt, E
Sharma, A
Lewis, K
Topics
Nitrogen Management
General
Type
Oral
Year
2022
2024
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Filter results2 paper(s) found.

1. Winter Wheat Response to Enchanced Efficiency Fertilizers in the Canadian Prairies

Optimal nitrogen (N) management can improve agronomic efficiency, and increase winter wheat (Triticum aestivum L.) grain yield and protein content. Two experiments were conducted to measure the responses of winter wheat to enhanced efficiency N fertilizers and timing/placements across the Canadian Prairies. Experiment 1 consisted of uncoated urea, urea+nitrification inhibitor (urea+eNtrench®), urea+urease and nitrification inhibitors (SuperU®), and polymer-coated urea (Environmentally... Z. Wang, J. Owens, X. Hao, L. Hall, K. Coles, C. Holzapfel, E. Rahmani, R. Karimi Dehkordi, B. Beres

2. Shining Light on Novel Pathways for Potassium Fixation in Soil

Cotton has a high demand for potassium, and potassium significantly affects both cotton yield and fiber quality. Thus, bioavailability of potassium from the soil is paramount. Bioavailability and leaching of potassium to crops and from soils has been studied since the 1940s. However, problems that confronted agronomists in the 1980s continue to impact growers and crop production, including unpredictable potassium bioavailability and inconsistent plant response to fertilizer application under a... M. Siebecker, K. Coyle, T. Pham, I. Saldana Haworth, E. Schmidt, A. Sharma, K. Lewis