95% Copper Thiobacillus (Lactococcus) First, the name and structure: 2. Chinese name: Longkei 3, experimental type: C4H4N6S4Cu 4. Chemical Name: 2-amino-5-mercapto-1,3,4-thiadiazole copper 5, molecular weight: 328 6, English name: thiodiazole-copper 7, the original drug certificate: LS20001367 HNP33036-D1853 Q/ZLH017-2004 8. Preparation certificate: LS20001368 HNP33036-D3222 Q/ZLH018-2004 9, the national invention patent certificate number: ZL99113411.7 Second, the original drug toxicity: Low toxicity. The acute drug-induced oral LD50 of male rats was greater than 2150 mg/kg; the acute dermal LD50 of male and female rats was greater than 2000 mg/kg; the original drug had no germ cell mutation at each experimental dose; AMES experiment, the original drug Mutagenicity was negative; the original drug dose was not induced by micronucleus; the maximum non-effect dose of subchronic oral toxicity was 20.16mg/kg day; the original drug was non-irritating to the skin and light to the eyes. Degree of stimulation. Safe for humans, livestock, fish, birds, bees, frogs, intended organisms, natural enemies and crops, and no pollution to the environment. Third, the scope of application: 20% ronacillium (TB) copper mainly controls plant bacterial diseases. Crop diseases that have been experimentally demonstrated and promoted include rice bacterial leaf blight, bacterial streak disease, citrus canker, citrus scab, and cabbage. Rot, cucumber bacterial leaf spot, watermelon wilt, banana leaf spot, solanaceae bacterial wilt. Fourth, product specifications 95% of the original drug barrels, net weight 25kg per barrel; 20% Copper Thiophene (Lactococcus) SC Packing Specification: 30g * 300 bags / barrel; 50g / bag * 200 bags / barrel; 500g / bottle * 20 bottles / pieces The "Long Brand" 20% Thiobacillin SC (Lactococcus) Plant Protection Technician recommends the prevention and control of other objects: 1. Vegetables: tomato canker, tomato bacterial wilt, eggplant brown leaf disease, eggplant verticillium wilt, cowpea wilt disease, green onion soft rot, garlic purple spot, cabbage soft rot, Chinese cabbage bacterial leaf spot, Chinese cabbage bacterial leaf spot, cabbage bacterial black spot. V. Manufacturer: Zhejiang Longwan Chemical Co., Ltd. Pharmaceutical Intermediates,Organic Medical Pharmaceutical Intermediate,Cyanamide 50% Solution,Cyanamide 98% Solid Ningxia Darong Chemicals & Metallurgy Co., Ltd. , http://www.darong-cyanamide.com
1, Chinese common name: copper bacteria
2, melons: melon blight, melon wilt, pumpkin powdery mildew, pumpkin scab, cucumber blight, cucumber damping-off, cucumber downy mildew, cucumber leaf blight, cucumber scab, cucumber bacterial angular spot Diseases, cucumber bacterial leaf blight, melon scab, melon leaf blight, bitter melon wilt, watermelon bacterial leaf spot disease, watermelon wilt disease, watermelon blight.
3, rice: bacterial base rot and so on.
4, fruit trees: apple leaf deciduous disease, peach tree flow gum disease.