Special culture material formula capable of remarkably improving content of various amino acids in dictyophora fruit body and cultivation method

Abstract

The invention discloses a special culture material formula capable of remarkably improving content of various amino acids in dictyophora fruit body and a cultivation method. The special culture material formula is characterized by comprising the following raw materials in parts by weight: 20-30 parts of bamboo, 20-30 parts of wood chips or sawdust or roots of other trees, 20-30 parts of bagasse, 10-20 parts of chaff, 1-3 parts of urea (or 5-10 parts of ammonia bicarbonate), 0.3-0.5 parts of potassium dihydrogen phosphate, 0.2-0.3 parts of magnesium sulfate and 1.0-1.2 parts of calcium carbonate, wherein 20-40kg of swine waste is added into every 100kg of mixed cultivation material. The cultivation method comprises the following steps of: selection of a cultivation place, preparation of materials, stockpile fermentation, blanking and seeding, earthing, spawn running and harvesting. According to the invention, the content of various amino acids in dictyophora fruit body is remarkably improved, the discharge of pollutants in the pig industry can be reduced, the pollutants of the pig industry are reduced, and the resource recycling of the swine waste is realized.

Description

(1) Technical field [0001] The invention relates to a preparation and production technology of edible fungus cultivation materials, in particular to a special cultivation material formula (that is, a cultivation material composition) and a cultivation method that can greatly increase the content and output of various amino acids in the fruiting bodies of Dictyophora cerevisiae. (two), background technology [0002] Dictyophora indusiata (Latin scientific name: Dictyophora indusiata) is also known as bamboo fungus, bamboo ginseng, bamboo fungus, bamboo egg, net gauze fungus, face silk fungus, aeruginosa, etc. Dictyophora indusiata is a kind of saprophytic fungus, which is an extremely The precious and rare edible fungus has always been known as "the flower of fungi" and "the king of fruit". The nutritional value of bamboo fungus is very high, and it also has a good maintenance effect. Its taste is very delicious, and the bamboo fungus is not limited by time, and has always pr...

AI Technical Summary

Problems solved by technology

Mushrooms are basically cultivated using traditional straw and cow dung as the main raw materials. At present, in many areas, due to the large gap in cow dung required for mushroom production, the market sales price has increased year by year in recent years, which has become a bottleneck for the development of mushroom production.