Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4507123 | Crop Protection | 2007 | 6 Pages |
Abstract
The effect of exclusive application of glyphosate and glyphosate in combination with residual herbicides on weed species density and composition in summer crops was studied over 2 years. Field experiments consisted of three rotations including soybean and maize glyphosate-resistant cultivars in two tillage systems. Regardless of the tillage system, both glyphosate application alone and in combination with residual herbicides had a pronounced impact on the reduction in density and richness of summer herbaceous annual weeds, but the effect was greater with glyphosate in combination with residual herbicides.
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Authors
D. Tuesca, E. Puricelli,