Pleurotus ferulae lanzi growth assisting preparation and preparation method thereof

Abstract

The invention relates to the technical field of pleurotus ferulae lanzi cultivation, in particular to a pleurotus ferulae lanzi growth assisting preparation and a preparation method thereof. The pleurotus ferulae lanzi growth assisting preparation is prepared from vegetable leachate and a camellia mushroom bran extract by mixing. After the preparation is added to a pleurotus ferulae lanzi cultivation material, the growth speed of pleurotus ferulae lanzi mycelia is greatly increased by at least 0.21 mm / d as compared with a group without the preparation, and meanwhile, the biological conversionrate of the pleurotus ferulae lanzi cultivation material is increased by at least 5.5% as compared with the group without the preparation.

Description

technical field [0001] The invention relates to the technical field of Bailing mushroom cultivation, in particular to a Bailing mushroom growth auxiliary preparation and a preparation method thereof. Background technique [0002] Bailing mushroom (Pleurotus ferulae lanzi) belongs to the Basidiomycetes Pleurotus genus, saprophytic or parasitic in the rhizome base of Ferulae ferulae in spring, so it is also called Pleurotus ferulae. Bailing mushroom has thick flesh, delicate taste, delicious taste and rich nutrition, so it is known as "vegetarian abalone". At the same time, because the wild Bailing mushroom grows on the medicinal plant Ferulicum, it is rich in fungal polysaccharides, which can enhance human immunity and regulate the physiological balance of the human body. Therefore, it also has the medicinal effect of Chinese medicine Ferulicum, which can prevent cancer, Prevention and treatment of cardiovascular disease in the elderly, gynecological swelling and pain, ricke...

AI Technical Summary

Problems solved by technology

However, the distribution of ferulic acid plants is extremely rare, and their growth is regional, and they have not been domesticated and cultivated on a large scale, resulting in low cost of obtaining ferulic acid, resulting in a large investment in the cultivation of Bailing mushroom

For this reason, some researchers have conducted research on the application of carrots, cumin, coriander, etc. in the cultivation of Bailing mushrooms, so that vegetable extracts such as carrots, cumin, and coriander are applied to the cultivation of Bailing mushrooms to promote the cultivation of Bailing mushrooms. The rapid growth of silk ensures the high-quality production of Bailing mushroom; and according to the research results, its extract can have a significant impact on the growth and development of Bailing mushroom mycelium, but it is necessary to control the vegetable extract at a certain concentration level, and draw a small When the concentration of fennel is 0-20g / L, the concentration of carrot is 0-300g / L, and the concentration of coriander is within the range of 0-200g / L, the promoting effect on the growth rate of Bailing mushroom mycelium will gradually increase with the increase of dosage. And for being higher than this concentration range will appear the effect of inhibiting growth, cause Bailing mushroom mycelia to grow comparatively unsatisfactory, for example: Meng Li etc. in Anhui Agricultural Science 2006 34 (19), " several umbrellas in 4900-4901 The study made in the article "Effects of Leach Liquid of Vegetables of the Vegetables of the Vegetables on the Growth of Bailing Mushroom"

[0004] However, in the prior art, the main research direction is how to accelerate the growth rate of mycelia, so as to shorten the cultivation cycle of edible fungi. There are relatively few studies on ensuring the yield and quality of edible fungi by improving the biological conversion rate of materials, and there are even no relevant reports; moreover, for the secondary utilization of fungus chaff, the rapid growth of edible fungi can be achieved, and the effect of edible fungi on cultivation materials can be improved. Utilization rate, increasing production and other purposes have been studied in a large range, but they are still in an unsatisfactory state, resulting in poor growth rate of edible fungi mycelium and biological conversion rate of edible fungi cultivation materials, resulting in the overall cultivation of edible fungi. cost is still poor

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