Pleurotus eryngii cultivation base using paulownia sawdust for bacteriostasis and its preparation method

Abstract

The invention relates to a pleurotus eryngii cultivation base using paulownia sawdust for bacteriostasis, and the cultivation base is prepared from the following raw materials: by weight, 45-55 parts of wood chip, 20-25 parts of paulownia sawdust, 20-30 parts of sugarcane straw chip, 10-12 parts of cassava dregs, 5-6 parts of corn flour, 10-12 parts of bean dregs, 4-5 parts of mung bean skin, 2-3 parts of onion skin powder, 1-2 parts of longan aril powder, 4-5 parts of ginseng powder, 1-2 parts of rehmannia, 3-4 parts of tortoise plastron, 1-2 parts of asclepiadaceae, 1-2 parts of radix ophiopogonis, 1-2 parts of moringa seed powder, 5-6 parts of fish bone meal, 6-7 parts of vermiculite powder, 0.5-1.0 part of sucrose, 0.5-1.0 part of calcium superphosphate, 2-3 parts of quicklime, 18-20 parts of dashi, 1-3 parts of gypsum powder and 2-3 parts of nutritional soil. Pleurotus eryngii cultivated by using the cultivation base has the characteristics of high contents of minerals, trace elements, vitamin A, vitamin B and amino acids, can reduce heavy metal pollution, has the Qi invigorating effect by long term consumption, and is quick in growth speed and high in yield.

Description

technical field [0001] The invention relates to edible fungus cultivation technology, in particular to a pleurotus eryngii cultivation base using paulownia sawdust to inhibit bacteria and a preparation method thereof. Background technique [0002] With the deepening of industrialization and economic development, it has also brought environmental pollution, especially the intensification of heavy metal pollution, and the raw materials for edible fungus cultivation have also received varying degrees of pollution. If we still cultivate according to traditional methods, the The cultivated edible fungi may also contain more or less pollutants, resulting in a decline in the nutritional value of the edible fungi and a reduction in the health care function of the edible fungi. Therefore, a new cultivation method is urgently needed to overcome the disadvantages of the prior art. insufficient. Contents of the invention [0003] The invention provides a pleurotus eryngii cultivatio...

AI Technical Summary

Problems solved by technology

[0002] With the deepening of industrialization and economic development, it has also brought environmental pollution, especially the intensification of heavy metal pollution, and the raw materials for edible fungus cultivation have also received varying degrees of pollution. If we still follow the traditional method of cu...