Out-of-season pest control of Lentinus edodes
The out-of-season cultivation of Lentinus edodes refers to the cultivation and production of dried Lentinus edodes from June to September. The pest is rampant in this season, if the control measures are not in place, it will affect the yield and the quality of mushroom products, so the control should be strengthened. The main measures are: thoroughly clean up the insect source and thoroughly clean up the toilets, chicken sheds and garbage dumps around the mushroom shed. It's best to move it. If it can not be transferred, it can be treated with regular spraying. Special attention should be paid to the eggs in large dung piles, in which the eggs of bacteria, mosquitoes and fecal flies can be killed by high temperature fermentation, surface spraying and other measures.
Drugs are regularly used outside the shed, and the way of combined or centralized drug use can be adopted. For the range of 50 meters outside the shed, the medicine should be used once a week. The drug is 800 times dichlorvos solution. For independent mushroom shed, medicine can be used regularly around the mushroom shed.
In the greenhouse, the drug deworming solution with 200 to 300 times high efficiency was sprayed every 2-4 days according to the pest density. The key points of spraying are doorways and vents. During the period of mushroom emergence, non-toxic drugs can also be directly sprayed on the fruiting body.
The mushroom shed should be protected against the ventilation vents and doorways of the mushroom shed where it is connected with the outside world, or the common window screen and a layer of cotton mask cloth should be used to prevent the adults of mushroom mosquitoes and flies from flying in.
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Out-of-season Lentinus edodes against four diseases
The out-of-season cultivation of Lentinus edodes is in the high temperature and humidity season from June to September, and there are more disease and miscellaneous bacteria than in winter, but as long as the control measures are proper, the ideal production effect can also be obtained. Rotten tube disease: Trichoderma is the first infection in production, and then the formation of multi-bacterial cross-infection. Prevention and control measures: strict and standardized inoculation operation to prevent mold spores from falling into the material. The edible fungus inoculation and purification machine is worth popularizing. The operation will be carried out after turning on the purification machine for 5 minutes when inoculating. The effect is similar to that of conventional formaldehyde fumigation, and avoid.
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Key points of High-yield and High-efficiency cultivation techniques of Pleurotus ostreatus in off-season
Pleurotus ostreatus can be cultivated all the year round, but the benefit of Pleurotus ostreatus cultivated in high temperature season is high. Reasons: first, the high temperature in summer, the difficulty of planting technology, diseases and insect pests are easy to occur, which often lead to cultivation failure. Second, the total cultivation area of Pleurotus ostreatus decreased in summer, and the total output was small, resulting in a shortage of fresh Pleurotus ostreatus in the market and a rise in prices. According to the cultivation practice of our edible fungus research center for many years, as long as we can grasp the technology and adopt some necessary scientific management methods, the cultivation of Pleurotus ostreatus can still obtain high yield and high efficiency. In this paper, the key techniques of cultivation and management are introduced, such as
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