Cultivation of mushroom in winter three notes
The favorable conditions for the winter-built Pleurotus ostreatus are low temperature, less bacterial contamination, and lighter pests. The success of the Pleurotus ostreatus is greater, and it is also conducive to the reasonable arrangement of winter labor and space. The unfavorable factor for winter planting is that the germination temperature is low and the mushrooming time is relatively late. Therefore, the amount of cultivation is not as good as autumn and spring planting. The following issues should be noted when planting Pleurotus ostreatus in winter: 1. Selection of mushroom farms. The ideal place for winter planting is a mushroom farm with warming and heat preservation conditions, such as indoor mushroom house with warming conditions, underground mushroom farm with high temperature, and Yangshuo mushroom farm cultivated with plastic greenhouses. The temperature of this kind of mushroom farm can be controlled above room temperature, so it is beneficial to germs, and it can also be used for early mushrooming. Usually winter planting time can choose outdoor mushroom farm, winter planting time should choose indoor mushroom house. Second, strain selection. The winter arrangement of Pleurotus ostreatus can be divided into winter and winter crops in winter, according to the arrangement of mushroom production period. The former is more suitable for low-temperature or middle-low temperature varieties, while the latter must be medium-low temperature and medium-temperature. The selection of specific species should be determined according to the ambient temperature of the end of the mushroom production. Third, the winter tube measures. The winter-built Pleurotus ostreatus must ensure that the temperature of the culture material reaches the minimum temperature for the growth of the mycelium. Otherwise, the planted pieces cannot be planted and eaten. If the time is long, the vitality of the strain will be reduced due to its own energy consumption. In addition to increasing the temperature and heat preservation conditions of the mushroom field, methods for increasing the temperature of the material can also use measures such as pre-stacking of fermentation materials and hot water mixing. After the maturation of the mycelium matures, it is necessary to emphasize the temperature difference stimulation measures, otherwise there will be a phenomenon that the mushroom can not be developed. China Agricultural Network Editor