1. Green Mold: After getting infected by Green Mold, white fiber spawns grow on fungi sacks, strain bottles, after a few days, they form conidium. After they become matured, mushroom colony becomes green powdery. Control method:
A. Keep clean of mushroom house and surrounding environment.
B. Keep good ventilation and maintain convenient water drainage.
C. After mushrooms fruit, mushroom farmers could spray 1% of lime water once in every three days, which shows the efficiency of Mould prevention.
D. When Green Mold grows on the surface of compost, you could wash the infected part with lime water that carries the PH Value of 10 so as to control the growth of Green Mold.
2. “Rotten Fruits”: After getting matured, Black fungi become soft and rotten.
Control method:
A. Pay attention to the ventilation and light.
B. Pick mushrooms timely and immediately.
C. Spray 25mg per kg of Aureomycin and Oxytetracyline solution to prevent the phenomenon.
3. Thrips: It harms Black fungi from larva, invades into Black fungus bodies and sucks juice to wither Black fungus bodies, finally causing rotten bodies in serious condition.
Control method: Apply 1000-1500 times, 50% of wettable Trichlorfon liquid and 1500 times of Malathion.
4. Tenebrionid: Adult Tenebrionid gnaws the outer sphere of bodies. Young Tenebrionid eats the roots of Black fungi.
Control method: Clean dry branches and fallen leaves in cultivation field, spray 200 times of DDVP solution to kill latent pests. When finding vast pests, be sure to firstly kill bodies and then spray 1000-1500 times of DDVP, 500-800 times of Rotenone, Pyrethrum emulsion or 1500 times of Carbofos to prevent pests.