Simple economic heat preservation method of Pleurotus ostreatus in winter

The key to the successful cultivation of Pleurotus ostreatus in winter is to create suitable temperature conditions. the author finds out a simple heat preservation method without coal stove and electric heat preservation from practice, which is introduced as follows:

Pleurotus ostreatus should be bagged and cultivated in late autumn. if it is not bagged in advance, it can be heated at one time.

When the temperature drops, the bag size of half a bag of hyphae will be good, and the bag size will be high and wide as far as possible, so as to accumulate temperature, increase temperature and keep warm. Code bag method: every 4 rows are divided into a section, each section is spaced at 67 cm, in order to facilitate management and turn the pile. Each row of 7 bags is high, leaving a gap of about 5 cm between each row to facilitate air exchange.

Cover the bag with 2 layers of plastic film after the bag is numbered. You can also stack the newly inoculated bacterial bag with the half-bag mycelium bag, first distribute the half-bag mycelium bag in the bottom code 3 layers, and then code the 4-layer newly inoculated bacterial bag, and then cover it with plastic film. The bacterial bag will produce heat in the process of producing bacteria, and the heat generated will increase with the gradual filling of the hyphae. The temperature of the bacterial bag should be checked every day. When the temperature of the bacterial bag exceeds 27 ℃, the film should be removed to cool down.

When the bacteria bag is full of mycelium, immediately take it out, discharge it to the mushroom place to produce mushrooms, and then put the newly inoculated bacteria bag on top of the bag that is not yet full of mycelium, cover the membrane and keep warm for culture. In this way, the bags full of mycelium are taken out one after another, and the newly inoculated bags can be filled.