Compound-nutrient-soil-containing culture medium for agrocybe cylindracea and preparation method of culture medium

Abstract

The invention belongs to the technical field of production and cultivation of edible fungi and discloses a compound-nutrient-soil-containing culture medium for agrocybe cylindracea. The culture mediumcomprises raw materials in parts by weight as follows: 30-45 parts of camellia oleifera sawdust, 15-25 parts of tea seed cakes, 20-35 parts of cottonseed hulls, 15-25 parts of bagasse, 10-20 parts ofcorncobs, 20-35 parts of compound nutrient soil, 15-30 parts of organic fertilizer, 10-25 parts of ash, 2-6 parts of urea, 3-6 parts of potassium phosphate, 20-30 parts of Chinese herbal medicine auxiliaries, 2-5 parts of sucrose, 0.6-2 parts of citric acid and a proper amount of water. The culture medium adopted in a culture method is prepared on the basis of growth characteristics of the agrocybe cylindracea; the agrocybe cylindracea cultured with the method has high yield and quality and low probability of pest and disease damage; the culture method is applicable to agrocybe cylindracea culture and is high in feasibility.

Description

technical field [0001] The invention belongs to the technical field of edible fungus production and cultivation, and in particular relates to a tea tree mushroom culture medium containing compound nutrient soil. Background technique [0002] In recent years, after more than 30 years of development, the production scale of edible fungi in my country has reached more than 188 million tons in 2009, accounting for more than 70% of the world's total output. It is the sixth largest planting industry after grain, cotton, oil, vegetable and fruit. But along with the enlargement of my country's edible fungus production scale, general production mode can't satisfy people's demand. [0003] Tea tree mushroom is also known as columnar field head mushroom, poplar mushroom, tea stalk mushroom, etc. The cover is tender and the stalk is crisp, the taste is pure and fragrant, and the taste is excellent. , a pure natural pollution-free health-care edible fungus that combines health care and ...

AI Technical Summary

Problems solved by technology

However, the traditional breeding method only provides the nutrients needed by the edible fungus, but it cannot meet the requirements of the farmers in terms of its growth status and pest control, and cannot meet the growth needs of tea tree mushrooms.

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