1, as far as possible the use of fermentation or clinker cultivation, control of the ground in the culture of insects; Agaricus bisporus cultivation beds to use fermentation materials. When adding spices, 0.5% salt, 3% lime, 50-80% ash, etc., have good insect repellent and preventive effects.
2. Before the bacterium bags or culture materials are put into the shed, empty sheds are to be sterilized: 0.3% dichlorvos +0.1% enemy killed and sprayed; or aluminum phosphide 10g/cubic meters fumigation, closed mushroom house (shed), 20 When smoked around °C for 48 hours and smoked at 25°C for 24 hours, the insecticidal effect can be up to 95-100% (Note: Aluminum phosphide is highly toxic and should be used with caution), and the main insecticides are Nematoda, Mushroom and Mushroom. And so on.
3, when the planting material surface occurs, spraying 1-2% of the detergent solution, the mushroom fly, adult clams, young and old clams have a strong touch.
4, the use of some pests like in the light, cool and other activities of the law, will be exterminate and other liquid spray on the light of the plastic film, covered in a trampoline, 1-2 times a day, even spray 3-4 times Can kill flying insects.
5. Install a few 15 watt light bulbs or black light bulbs in the insect mushroom house. Place a pot of water below and drip kerosene into the water. The effect is excellent for attracting mushrooms, mosquitoes, and melanogaster flies.
6, sweet and sour liquid trapping: the sugar, vinegar, liquor, dichlorvos, water ratio of 2:3:4:1:90 ratio dubbed liquid, with gauze or cotton ball dipped in medicine, wrung dry, placed on the material surface The pests smelled of sweet and sour taste, that is, they climbed onto the medicine cloth or cotton wool and were poisoned.
7. Mix the foods and poisons that pests like to eat. For example, mix the vinegar, sugar, insecticide, and fried yellow bran in a ratio of 1:5:10:84, spread around the mushroom bed and allow the dough to be mixed. Its feeding; on the mushroom fly, mushroom mosquitoes, nematodes and other pests can also be used plant ash + pyrethrum (1 g / square meter) on the surface of the material evenly layer, even 2-3 days, very good effect, can cure pests Prevent disease.
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