Four points for attention in the prevention and control of diseases and insect pests of edible fungi

1. Change stubble, rotate crop and cut off the food source of diseases and insect pests. For the cultivation houses that have experienced serious diseases or insect pests, the same varieties should not be planted continuously to prevent the outbreak of the same diseases and pests and be difficult to control.

2. Select the strains with strong disease resistance, strong vitality and high purity, and select the varieties suitable for seasonal temperature when introducing excellent bacteria, so as to eliminate or reduce the chance of infection of diseases and insect pests and produce mushrooms safely.

3. Keep the environment of seed production place clean and dry. One of the important measures to improve the yield of bacteria is to keep the whole seed production place clean, dry, pollution-free bacteria bags, no stagnant water, unobstructed drains, and fresh and clean air and water sources. So the index of miscellaneous bacteria in the air is low.

4. Same mushroom house, same variety, sowing and mushroom production at the same time. Taking this measure is convenient for the management and prevention of diseases and insect pests. Under the condition of ensuring normal mushroom production, properly reducing the temperature in the mushroom room and increasing ventilation will help to reduce the living conditions of diseases and insect pests. After picking mushrooms, remove the residual mushrooms, cut roots, remove contaminated bacteria bags, keep the mushroom clean and minimize the breeding conditions of diseases and insect pests.