Insecticidal disinfection of edible fungus production environment
With the development of edible mushroom cultivation, diseases occur frequently in edible mushroom production, accompanied by cross-infection, which makes sustainable production more and more difficult, causing great losses to mushroom farmers. Therefore, it is very important for the successful cultivation of edible fungi to do a good job of disinfection of the production environment. 1. Take disinfection and sterilization measures in the production area, take disinfection and sterilization measures outside the cultivation shed, including the periphery of the operation site, clean up the stable toilets and rubbish, etc., especially thoroughly clean up the contaminated bacterial bags and bacterial chaff waste, and spray a mixture of high concentration carbendazim and phoxim to sterilize and kill insects, and those with poor environment should be treated twice in a row.
2. disinfection treatment of the new mushroom shed, drugs such as phoxim and phoxim can be used in the shed. The general dosage is 1 bag of phoxim without trace and 50 grams of phoxim, spray about 30 square meters, spray on the ground, walls and columns, then seal the mushroom shed, roll up the grass to bask in the shed, and after 2 days of sealing, you can put bacteria into the bag or produce mushrooms. During the period of fungus and mushroom emergence, the preventive medicine can be sprayed every 5 days or so, but be careful not to spray the fruit body directly.
Third, the disinfection treatment of the old mushroom shed, which has been used continuously for many years, there are inevitably a considerable number of miscellaneous bacteria, pathogenic spores and pests in the shed, so it is necessary to carry out thorough disinfection. First of all, brush and disinfect the whole body with concentrated lime water, then spray about 20 square meters with 40 grams of phoxim medicine without trace according to a bag of diseases, then seal the mushroom shed, roll up the grass to bask in the shed, seal it for 2 days, use the medicine again and continue to seal the shed for 2 to 7 days before entering the bag or fumigating with 15ml formaldehyde and 10ml dichlorvos per cubic meter of space.
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Mechanization Technology of Edible fungus production
The mechanization technology of edible fungus production is the technology of cultivating edible fungi by mechanical means, which integrates excellent strains, cultivation technology and mechanization technology. it is a kind of edible fungus production technology which changes manual operation into mechanical operation and decentralized management into intensive management. 1 the advantage of mechanized production technology 1.1 the advantage of mechanized production of edible fungi has greatly increased labor productivity, increased work efficiency by 3 ~ 25 times, improved the level of specialized production, and can produce more products in a relatively short period of time.
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Diseases and pests and Emergency measures in the production of Edible Fungi
In the winter of 2007, infectious diseases, physiological diseases and insect pests of edible fungi occurred seriously. the susceptible varieties also spread from Pleurotus ostreatus, Lentinus edodes, Pleurotus ostreatus, Pleurotus ostreatus, Coprinus comatus to Pleurotus ostreatus, Pleurotus eryngii, Pleurotus ostreatus, Flammulina velutipes and so on. after brief classification and arrangement, the author summarizes the main diseases and pests and their treatment measures, in order to be helpful to cultivation. Infectious disease Pleurotus ostreatus: mostly occurs in Pleurotus ostreatus, Pleurotus ostreatus, Pleurotus eryngii, Pleurotus ostreatus and other varieties. It shows that the cap of young mushroom turns yellow and gradually expands, until the mushroom is mature, the color is aggravated, and some are slightly lightened, yellow.
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