Sericulture disinfection must be targeted
Disinfection is one of the important measures for stable production and high yield of sericulture production. Strengthening the prevention of disease prevention and disinfection is the key to improving the disinfection effect. At the same time, disinfection and disease prevention must not only perform the pre-silkworm disinfection, but also make silkworm middlings and silkworms. Disinfection after the period. In order to enhance pertinence, in the selection of disinfection methods and disinfecting drugs, we should focus on the following aspects: 1. Cleaning is the foundation. Thorough and thorough cleaning and cleaning are the basis for the eradication of pathogenic micro-organisms and can remove more than 70% of pathogenic viruses. The dust to be cleaned must be subjected to centralized burying and disinfection, such as silkworm sand, and should be buried in a place away from the silkworm mulberry grove, and sealed with mud to promote fermentation and heat, using high-temperature sterilization. Silkworms should be cleaned in running water. Do not clean silkworms in dead ponds. 2. Select targeted antiseptic drugs to improve the effectiveness of disinfection. To address the local common silkworm diseases, especially the characteristics of the occurrence of the last season silkworm disease, use targeted drugs and broad-spectrum disinfecting drugs to disinfect in order to improve the effectiveness of disinfection. Such as: to kill the virus-based, should use lime mortar or formalin lime impregnated; to kill fungi mainly should use antibacterial agent "402"; for complete disinfection, should choose to kill, Bleach and poison dissipated. In silkworm disease prevention, to prevent bacterial silkworm disease, antibiotics such as carbendazim and norfloxacin should be used; in the prevention of fungal sericulture disease, “402†and anti-pointing powder should be selected; to prevent viral silkworm disease, fresh lime should be used. Powder; to control maggot disease, we should use silkworm flies. 3. Strengthen post-disinfection management. For the cleaned and disinfected silkworm silkworms, secondary pollution should be prevented and properly kept. For instruments that are often used in the silkworm period, pay attention to daily disinfection to ensure the disinfection effect, such as mulberry ware, silkworm cushion paper, cover film, cutting mulberry tools, etc. Iron Fortifier,Manganese Sulfate,Food Grade Manganese Sulfate,Manganese Sulfate Monohydrate LIANYUNGANGLONGTAIWEI FOOD INGREDIENTS CO.,LTD. , https://www.longtaiweifood.com