Highly efficient tier rack type straw mushroom cultivation method

Abstract

The invention relates to a method for cultivating straw mushroom, especially to a highly effective method employing straw and seed cotton as main raw material for laying straw mushroom cultivation; the raw material is similar to traditional dispense but adding soil from vegetable field, pond sludge and calcium oxide, adding clean water or nutriment solution for even mixture, sterilizing and cooling together, adding bacterial and laying onto bed or made plastic crate, covering the whole material surface with thick plastic film with pores made in advance and tightening, culturing under 28-38 Deg C for 8-10 days and getting the product. The invention can improve the quantity and quality of straw mushroom, increase working efficiency, improve thermal insulation and water retention property of culture material and is easy for mechanical production.

Description

[Affiliated technical field] [0001] The invention relates to a method for cultivating straw mushrooms, in particular to a method for cultivating straw mushrooms in a shelf-type high-efficiency method using straw, meal cotton and other materials as main raw materials. [Background technique] [0002] At present, the common method of layered cultivation of straw mushrooms is: mix the raw materials according to the formula, add water and soak in the pool for 12-24 hours, pick up the excess water that has been aired until there is no seepage, and spread it on the indoor multi-layer frame. About 12-20 cm, if it is a straw material, it is relatively thick. Heat the whole room to 65-75 ° C, keep it for 6-10 hours to pasteurize the raw materials, and then insert the occupancy after the temperature of the culture material naturally drops to 38-40 ° C. 10-15% of compost solid bacteria, cultivated at 32-36°C for 3-5 days, when the mycelium is covered with compost, spray and add a lot of...

AI Technical Summary

Problems solved by technology

This traditional method has poor heat preservation and water retention performance; it is prone to over-dense or sparse growth of fruiting bodies, resulting in smaller mushroom shape or reduced output; the uneven outer surface increases the risk of damage caused by the dragging and breaking of mycelium when picking mushrooms. The surrounding small mushrooms stop growing and shrink, the mycelium recovery period is prolonged before the next wet mushroom, miscellaneous bacteria are easy to take advantage of the situation, and the mushroom legs are brought out of the culture material, which affects the product quality; the production efficiency is low, and the raw materials in the mushroom field are soaked and stacked. When feeding, insects and flies are densely covered and flying all over the sky, part of the nutrients are dissolved in the remaining water after soaking, and the waste water overflows. The environmental pollution is serious, and it is difficult to realize mechanized production operations in operation.