Q: Anhui Wuhu 180****6298 mobile phone sent a text message on December 29, 2015: Will the use of methylsulfuron 20 ml per mu, 75% isoproturon 160 g, tribenuron spray weeding, to the grass? , Precocious, Japanese aunt, how to control the effect A: The text message does not indicate the content or amount of methylsulfuron-methyl and tribenuron-methyl used. It is inconvenient to judge the weeding effect. Bayer CropScience (telephone)'s Smar 30g/L methylsulfuron-dispersible oil suspension agent registered for the spraying treatment of stems and leaves in barley fields to control part of broad-leaved weeds such as annual weed grasses and cattle breeding The recommended dosage per hectare is 9 to 15.7 grams, about 20 to 35 milliliters per mu. At present, in many places including Wuhu, there are swine fever populations that are resistant to methylsulfuron-methyl and tribenuron-methyl, and there is a strong Japanese aphid and amaranth population resistant to methylsulfuron. In the case of small weeds in the field, 30 g/L of dimethylsulfuron can be used to disperse 20 mL of oil suspension, 75% of isoproturon 160 g, and 10% of tribenuron-methyl 10-20 g/mu, usually for grass, Precocious cockroach and Japanese Acacia have better control effect, and they are not stable against swine fever. Due to the excessive use of isoproturon, it is currently in the low temperature season. After a short-term application, the frost is prone to “frozen phytotoxicityâ€. The frozen wheat seedlings will be further harmed by methylsulfuron, and it is difficult to recover. If the field wheat seedlings grow normally in the two-leaf and one-heart stage, the field growth is normal, and the weeds in the field are small, consider using 30 g/L dimethyl sulfamethoxal dispersible oil suspension 20 ml, 75% isoproturon 100 g/mu, 200 g/L chlorfluazuron EC 30 to 40 ml, add enough water to evenly spray, and the effects of several grasses mentioned in the text message are relatively stable. Pay attention to “cold tail warmer†application and avoid strong cooling frost weather within 1 week after application. Cheap Fried Garlic Granules,New Crop Fried Garlic Flakes,Fried Garlic Granules Bulk ,Fried Garlic Dried Garlic Shanghai Sinospices Sourcing Ltd , https://www.garlicall.com