Potato herbicides for broad-leaved weeds
1. Potato herbicide Dupont Baocheng 25% dry suspension agent. Per acre with DuPont Baocheng 25% dry suspension agent 5 ~ 7.5 g watered 30 ~ 40 kg, in the potato seedlings, weeds 2 ~ 4 leaf stage, spraying the field stems and leaves application, can effectively control annual grasses miscellaneous Grass and broad-leaved weeds have no residues on the safety of potatoes. When dispensing the drug, the required amount of DuPont Baocheng is firstly configured as a mother liquor and added into the spray bucket, and then 0.2% of the weight is added to the neutral detergent or detergent and sufficient amount of water is added, and the mixture is fully stirred. 2. Gory. The drug is a selective contact killing soil treatment herbicide with post-emergence stem and leaf treatment. Mu with 24% of Gore EC 40 ~ 50 ml of water 60 kg evenly sprayed soil surface, can control alfalfa, Qianjin, goosegrass, Setaria, hard grass, bluegrass, purslane, iron chives, lotus root, lotus root A variety of annual weeds, such as gray vegetables, have a poor effect on perennial weeds. When using it, it should be noted that: 1 When it is used for the first time, small-scale tests should be conducted according to different climatic zones to find out the best application method and optimum dose suitable for local use, and then use it in a large area. 2 Gore is a contact herbicide, spraying should be even and thorough, do not damage the drug layer after spraying, the dose should be accurate. 3. Seckin. This drug is a selective system of absorption and transfer soil treatment agent. 70% Saikazin WP can be sprayed on 25 to 65 grams of water and 40 to 50 kilograms evenly on the table to control a wide variety of broad-leaved weeds and some grass weeds, such as alfalfa (gray vegetable), alfalfa, Portulaca oleracea, bitter leeks, broccoli, cocklebur, valerian, and setaria. When using, it should be noted that when the application of a large amount of rainfall or flood irrigation, it is easy to produce phytotoxicity. Disclaimer: Some articles in this website have been transferred from the Internet. If you are involved in third party legal rights, please inform this website. phone Women's Safety Clothing,Women's Reflective Vest,Women's Hi Vis Vest Ningbo Staneex Imp. & Exp. Co., Ltd. , https://www.staneex.com