Completely artificial cultivation technology for Polyporus umbellatus Fr.

Abstract

The invention discloses a completely cultivation technology for Polyporus umbellatus Fr.. The technology comprises the steps of preparation of strains and a completely artificial cultivation method for Polyporus umbellatus Fr.. The cultivation method is not limited by forest region conditions, and Polyporus umbellatus Fr. cannot be cultivated in the forest. Alternatively, high humidity, large space, low temperature and clean environment are mainly adopted in cultivation in the forest. Various waste materials serve as bacteria stick accessories for Polyporus umbellatus Fr. cultivation, oak resources in use are greatly reduced, a lot of forest resources can be saved, and long-term human sustainable development is benefited. Various waste materials of agriculture and forestry are adopted, the waste of precious resources is reduced, a lot of waste materials of agriculture and forestry are also utilized, so that garbage wastes are reduced, and the environmental protection significance on the modern society is great. The growth cycle of Polyporus umbellatus Fr. is shortened, the quality of Polyporus umbellatus Fr. sclerotia is excellent, Polyporus umbellatus Fr. products can be supplied to the Polyporus umbellatus Fr. market, and it is expected that a great help is provided for solving the market contradiction that demand seriously exceeds supply in the current Polyporus umbellatus Fr. market.

Description

technical field [0001] The invention relates to a cultivation technique of a large medicinal fungus, in particular to a fully artificial cultivation technique of Polyporus chinensis. Background technique [0002] Polyporus umbellatus (Pers.) Fr. or Grifola umbellata Pilat, also known as pig feces, maple, black peach, etc., is the sclerotium of the polyporus fungus Polyporus umbellatus (Pers.) Fr. or Grifola umbellata Pilat, which is the sclerotia of Polyporus umbellatus. Sexual polysaccharides and proteins, etc., and the sclerotium is used for medicine, which is a famous Chinese herbal medicine in my country. The history of medicinal use is more than 2,000 years. There are many discussions on the medicinal value of Polyporus in ancient Chinese medical books, such as "Shen Nong's Herbal Classic", "Materia Medica Yanyi", "Compendium of Materia Medica", etc., for the utilization and cultivation of pigs. Ling provided valuable historical material. [0003] In the traditional me...

AI Technical Summary

Problems solved by technology

Under strict restrictions, the few cultivation areas of Polyporus chinensis will undoubtedly not be able to meet the serious shortage of supplies in the Polyporus chinensis market, or even a drop in the bucket. Cultivation not only does not help to solve the supply contradiction in the Polyporus chinensis market, but also people's frequent activities in the forest will cause serious damage to wild resources, and more importantly, long-term use of forest materials will consume a large amount of forest resources, causing damage to forest resources. Excessive consumption leads to ecological imbalance and damages the ecological environment

[0004] Therefore, the traditional semi-artificial cultivation method of Polyporus is limited by the growth conditions of mushroom stick resources and Polyporus, and only a few areas meet the planting conditions, and the output of Polyporus only accounts for 2% of Polyporus in the Polyporus market. Not only does it not help to solve the contradiction between supply and demand in the Polyporus market, but also the excessive consumption of forest resources violates the principles of forest resource protection and ecological environment protection. It can be said that the gain outweighs the gain

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