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Controlling weeds in an efficient and cost effective manner is most often challenging in reduced tillage cotton production than in conventional systems. Most reduced tillage systems require that herbicides be substituted for preplant tillage and that "in-season" weed control be accomplished without the benefit of substantial contributions from preplant residual herbicides or tillage. (Not the complete abstract.) |
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©National Cotton Council, Memphis TN |
Document last modified Sunday, Dec 6 1998
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