10g Dimethyltetrachloro Mcpa (na) Herbicide Phenoxyacetic Acid Selectivity

Methyltetrachloride is a phenoxyacetic acid selective hormone herbicide. Use 10g = 100 m2, 5 KG (L) of water, spray evenly. 1 g + 0.5 KG (L) water 1. Gramineous plants are applied at the end of tillering. Suitable for rice, wheat and other dryland grass crops to control 1 year old and perennial broadleaf weeds and sedge weeds. Such as kohlrabi, medlar, medlar, medlar, purslane, cocklebur, thorn, longan, ragweed, wattle, cattle felt, but not effective for grass weeds such as valerian. Use of stem and leaf treatment spray and soil treatment method to apply toxic soil. (1).Wheat field in the effective tillering stage of wheat until before jointing, (2).corn field in the 4-6 leaf stage of corn seedlings, (3).transplanting paddy fields and direct seeding rice fields at the end of the tillering season, 2.matters needing attention: (1).Methyltetrachloride, like 2,.D butyl ester, has a strong binding force to the contact part of the sprayer and should be thoroughly cleaned after use, preferably exclusively; (2).The drug drifting is extremely threatening to the dicotyledonous crops. Try to avoid the dicotyledonous plots and apply the medicine in windless weather; (3).can not be contacted with alkaline pesticides, so as not to reduce the efficacy; (4).The skin should not be in contact, and it should be protected when applying; (5).Prohibited for use in dicotyledonous crops.