• Title/Summary/Keyword: post-applicating herbicide

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Weed Control Effect of Ioxynil, Bromoxynil and MCPA by Post-emergence Application on Barley (맥작(麥作)에 있어서 선택성(選擇性) 경엽처리형제초제의(莖葉處理型除草劑) 살초특성(殺草特性)과 보리수량(收量)에의 영향(影響))

  • Chang, Y.H.;Nam, Y.I.;Ha, Y.Y.
    • Korean Journal of Weed Science
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    • v.6 no.2
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    • pp.124-129
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    • 1986
  • Weeds emerging on winter wheat and barley field at early spring are troublesome, even with pre-emergence application of herbicides such as butachlor, tribunil, etc. Searching the proper post-applicating herbicides to control those weeds, three herbicides; ioxynil, bromoxynil and MCPA were evaluated with weeding efficacies in barley field. Tank mixture of bromoxynil and MCPA was the most excellent in weeding efficacy, especially in higher mixing rate at early April application to the broad-leaf weeds, among others.

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