MCPA 
Herbicide Damage Information

MCPA at 105 and 525g ai/ha

Cotton plants were exposed to MCPA at 50% and 10% of a typical field dose rate. The MCPA formulation used was MCPA 500 (MCPA 500 g a.i./L, present as the dimethylamine salt), a Nufarm product, at 1.05 L/ha and 210 ml/ha. MCPA 500 was applied at 6, 11 and 15 nodes of cotton growth, broadcast over the crop in 100 L water/ha. All data were compared to an untreated control.

  105g MCPA at 6 nodes
  105g MCPA at 11 nodes
  105g MCPA at 15 nodes

  525g MCPA at 6 nodes
  525g MCPA at 11 nodes
  525g MCPA at 15 nodes

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