In the common dosage forms, there are 72.2% water agent, 60% hydrochloric acid salt solution, 72% hydrochloride water soluble agent, and 50% creamy mildew spray. At present, there are about 30 pesticide manufacturers registered with the Institute of Drug Control of the Ministry of Agriculture. Among them, Jiangsu Baoling Chemical Co., Ltd., Jiangsu Suhua Group Xinyi Agrochemical Co., Ltd., and Dalian Ruize Pesticide Co., Ltd. of Liaoning Province are registered and produced. The company, Zhejiang Yifan Chemical Co., Ltd., Shaanxi Xi'an Modern Pesticide Technology Co., Ltd. and other six companies.
We mainly produce EO and PO derivatives which can be used in textile auxiliaries, LEXXISO® series Isomeric Alcohol Ethoxylates are high performance nonionic surfactants which can be used in textile auxiliaries, leather auxiliaries, detergents, paint additives, paper additives, pesticide adjuvant and other chemical industries. They are very effective dispersing, wetting and Emulsifying Agents, and perform very well as substitutes for Alkylphenol Ethoxylates and STPP in textile auxiliaries and detergents.Moreover, they give better performance than natural alcohol ethoxylates. And Lexxiso can be Lutensol XP/XL/TO/ON counter.
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Downy mildew can control soil-borne diseases caused by Pythium and leaf diseases caused by downy mildew. Secondly, it has a good control effect on vegetable collapse, disease and downy mildew. It is also ideal for diseases caused by algal bacteria, cruciferous white rust and black star disease. Can be mixed with non-alkaline fungicides to expand the germicidal spectrum.
Method of use 1. Prevention and treatment of melon downy mildew and epidemic disease In the initial onset, use frosty mildew 600 ~ 1000 times liquid, once every 7 to 10 days, spray 750 ~ 1125 kg per hectare, a total of 3 ~ 4 times It can basically inhibit the occurrence and development of diseases and obviously promote the growth of plants in the application area.
2, pesticides to prevent melon seedlings of the disease and blight, can be used 500 times of the spray of mildew, sprayed at a rate of 0.75 kg per square meter of spray, sprayed 1 or 2 times throughout the seedling period.
3. Dilute 72.2% water solution with water and spray. Using 600 times liquid to prevent downy mildew of tomato vegetable seedlings, downy mildew of lettuce and lettuce; use 800 times liquid to control late blight of tomato, cotton blight, potato late blight, cowpea, leeks, green onions and other vegetables disease. It can also be soaked with 72.2% water agent 800 times for 30 minutes, washed and germinated to prevent and control cucumber blight; soak seeds for 60 minutes to control pepper blight.
4. For soil treatment and foliar spray. Before the sowing, the soil treatment uses 72.2% Plex water agent 400-600 times liquid, the seed bed per square meter filling liquid 2-3 uses 72.2% Plex water agent 600-800 times liquid, in the early stage of the disease, each Spray once every 7-10 days. 2-3 times in a row. The China Pesticide Network reminds everyone that in the prevention and treatment of green pepper blight, as much as possible, the sprayed liquid will flow along the base of the stem to the soil around the root, which will have a better effect.