Weed Removal Timings in No-Till, Double-Crop, Glyphosate-Resistant Soybean Grown on Claypan Soils
2003; Wiley; Volume: 2; Issue: 1 Linguagem: Inglês
10.1094/cm-2003-1205-01-rs
ISSN1543-7833
AutoresReece A. Dewell, William G. Johnson, Kelly A. Nelson, Jianmei Li, Jimmy D. Wait,
Tópico(s)Plant Disease Management Techniques
Resumo•At Columbia in 2002, grass biomass was greatest with the burndown and 4-inch weed treatments, indicating new weed flushes following application. This biomass also correlated with reduced yields at this location. OBJECTIVE •Our objective was to evaluate the influence of glyphosate application timing on weed control, weed biomass production, and soybean grain yield in no-till, glyphosate-resistant soybean planted after winter wheat harvest.
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