Selenium-rich needle mushroom cultivation base and its preparation method

Abstract

The invention relates to a selenium-rich needle mushroom cultivation base which is prepared from the following component raw materials: by weight, 30-40 parts of fruit particles, 20-30 parts of luffa vine, 10-12parts of walnut shell, 8-10 parts of cotton seed hull, 12-15 parts of vinasse, 10-12 parts of konjac flour, 5-8 parts of raw meal, 2-3 parts of garlic skin, 1-2 parts of chilli seed, 1-2 parts of radix changii powder, 1-2 parts of dye yam powder, 1-2 parts of ficus pumila powder, 1-3 parts of frozen green leaf powder, 1-3 parts of white hyacinth bean powder, 2-3 parts of seabuckthorn powder, 1-2 parts of setose thistle powder, 4-5 parts of spodumene powder, 0.5-1 part of sodium selenite, 0.3-0.5 part of calcium carbonate, 1-3 parts of quicklime, 18-19 parts of dashi, 2-4 parts of gypsum powder and 2-3 parts of nutritive soil. Needle mushroom cultivated by the cultivation base has the characteristics of high contents of minerals, trace elements, vitamin B, vitamin C and amino acids, can reduce heavy metal pollution, has the stomach 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 selenium-enriched Flammulina velutipes cultivation base 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 benefits 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 selenium-enriched Flammulina velutipes cultivation base ...

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 cultivation, so 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 benefits of the edible fungi. Therefore, a new cultivation method is urgently needed to overcome the disadvantages of the prior art. insufficient