-
What are the control methods for mushroom mycelium shrinkage?
In mushroom cultivation, it is common to encounter mycelium that does not colonize the substrate after germination, turns yellow and shrinks, seriously affecting the development of mushroom production. The causes and control methods are described below: 1. High-temperature burning of the mycelium. The sowing period has high temperatures, the compost is too thick, and the substrate temperature does not steadily drop after fermentation, so the temperature inside the compost rises above 30°C. Control methods. The sowing period for mushrooms should avoid the high-temperature period; at sowing time the substrate temperature should be stable below 25°C. If mycelium is found to have shrunk due to high temperature after sowing, the pile should be turned again for ventilation, and then
条件筛选