Calcium cyanamide bactericidal granule is a new type of soil disinfection, nitrogen fertilizer efficiency, soil improvement three-in-one product, is a kind of granular slow-acting alkaline fertilizer products produced by patent technology, with pesticide, fertilizer dual efficacy, has been the Ministry of Agriculture "official registration of pesticides", and selected as a national horticultural crops ( The National Agricultural Technology Promotion Center has recognized the National Agricultural Technology Promotion Center as a "special fertilizer for the production of pollution-free agricultural products" and a product insured by China People's Property Insurance Co, Ltd. Pesticide registration certificate No.: PD20110256. Production license No.: HNP64011-E0562. The standard number is Q/NDR012-2002. No pollution special fertilizer Certificate No.: 2006-041-01.

　　Advantages: low toxicity, no residue, no pollution.

　　Uses: It is widely used in the production of rice, wheat, beans, mulberry, tobacco, vegetables, aquatic plants (such as lotus root), fruit trees, seedlings, flowers and economic crops (such as bananas, sugar cane, tea, Ganoderma lucidum, etc.).

　　Functions: 1. Effectively kill root-knot nematode, Fusarium wilt, root swollen disease, lotus root rot and other soil-borne diseases to solve the obstacles of crop stubble; 2. Provide nitrogen and calcium nutrients needed for crop growth, sustained release of fertilizer for 4-5 months; 3. Adjust soil acidity and alkalinity, accelerate the maturation and transformation of organic fertilizer. 4. Effective killing of soil-borne insect pests such as snails, Schistosomiasis Oncomelania snails, Fushou snails, ground tigers, mites, maggot flies and parasites (eggs) to prevent the spread of schistosomiasis; 5. Suppressing the growth of monocotyledon weeds and reducing weed pests; 6. Suppressing soil diseases. The nitrification reaction of nitrogen increased the utilization rate of nitrogen fertilizer and protected the agricultural production environment.