Intra-facility stereo cultivation method for oyster mushrooms

Abstract

The invention discloses an intra-facility stereo cultivation method for oyster mushrooms. The method is high in high temperature resistance, high in conversion efficiency and high in commodification. The method comprises the steps of laying 10-15 cm thick gravel in a facility, and arranging hanging brackets horizontally on the gravel ground, wherein the two ends of each hanging bracket are fixed to the wall of the facility, the hanging brackets are fixed together through connecting frames fixedly arranged at the top ends of the hanging brackets, sprinkling water supplying devices are arranged on the hanging brackets, the number and positions of the sprinkling water supplying devices are determined according to the requirement that the sprinkling range of the sprinkling water supplying devices should cover the spaces under all the hanging brackets in the facility, and a light trapper and a water curtain cooler are installed in the facility; hanging bags; cultivation; fruiting, wherein when a primordium appears in a fungi bag, a triangular opening is cut at the position of the primordium with a blade, then water spraying is stopped for two days, ventilation is conducted in time to enable cross-ventilation to be achieved day and night after a sporocarp becomes coralloid, temperature is maintained to be between 15 DEG C and 25 DEG C, and harvesting is conducted after three to four days when mushrooms become mature; stopping water supply for rest, and conducting fruiting management after hypha recovery so that repeated fruiting can be achieved.

Description

technical field [0001] The invention relates to a three-dimensional cultivation method of oyster mushrooms in a facility. Background technique [0002] The existing Pleurotus ostreatus cultivation method is usually stacking cultivation, spraying water regularly, controlling temperature, humidity, ventilation and light, differentiation of primordia within 10-15 days, management of young mushrooms, and harvesting. The existing problems are: 1. In summer, the temperature in the fungus pile rises naturally, and when the temperature of the fungus bag exceeds 30°C, it will cause damage to the mycelium. 2. The water spray is only sprayed on the surface of the bacteria bag, and the bacteria pile lacks water, so it is difficult to replenish water in the later stage, and the conversion rate is low. 3. The soil or small fine sand accumulated by spraying water falls on the mushroom cap and affects the commerciality of edible fungi. 4. Poor ventilation will affect the mushroom quality....

AI Technical Summary

Problems solved by technology

The existing problems are: 1. The temperature in the fungus pile rises naturally in summer, and when the temperature of the fungus bag exceeds 30°C, it will cause damage to the mycelium

2. The water spray is only sprayed on the surface of the bacteria bag, and there is a lack of water in the bacteria pile, so it is difficult to replenish water in the later stage, and the conversion rate is low

3. The soil or small fine sand accumulated by spraying water falls on the mushroom cap and affects the commerciality of edible fungi

4. Poor ventilation affects mushroom quality