Palmer Amaranth Control a Challenge in Cotton (Part 1)
We have been aggressively fighting Palmer amaranth (pigweed) in the cotton fields of Columbia County. Most of our farmers are planting varieties tolerant to Liberty herbicide, which is no silver bullet, but has at least been a crutch. Our recent efforts have been to apply glyphosate + metolachlor where pigweeds haven’t emerged, and Liberty + metolachlor where we …
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