Method for preparing coprinus comatus cultivation material by utilizing cane shoot sheaths and leaves

Abstract

The invention provides a coprinus comatus cultivation material. The cultivation material is characterized by taking cane shoot sheaths and leaves as main raw materials and vegetable garden soil, cow dung, mushroom dregs, lime powder, gypsum powder and the like as auxiliary materials, wherein the water content of the cultivation material is 63-65%. The invention also provides a preparation method of the cultivation material. The cultivation material has the advantages that I. through sunlight exposure, lime water soaking and stacking fermentation carried out on the cane shoot sheaths and leaves, macromolecular substances such as cellulose, hemicellulose and the like are decomposed into simple substances beneficial to absorption of coprinus comatus hyphae, thus promoting growth of the coprinus comatus hyphae; II. the vegetable garden soil matrix is added to the cultivation material, so that the coprinus comatus hyphae grow densely and the coprinus comatus is large and has good growth vigour, sufficient fruiting after-effect, high yield and biological efficiency of 114.6-125.2%; III. not only is a solution provided for harmless treatment of cane shoot sheaths and leaves but also a new matrix is found for coprinus comatus cultivation.

Description

technical field

[0001] The invention uses the leaves of Zizania sheaths to prepare Coprinus comatus cultivation materials, including the compatibility of the cultivation materials and the preparation method of the cultivation materials, and belongs to the technical field of edible fungus cultivation. Background technique

[0002] Coprinus comatus is a rare edible fungus distributed worldwide, shaped like a chicken leg, with crispy and smooth meat, delicious taste and rich nutrition. According to measurements, every 100g of dried mushrooms contains 25.4g of crude protein, 3.3g of fat, and 58.8g of total sugar. Coprinus comatus also contains a variety of amino acids, including 8 kinds of amino acids necessary for human body. Coprinus comatus is also a kind of medicinal fungus, which has the functions of helping digestion, strengthening the spleen and stomach, and improving human immunity, and is deeply favored by domestic and foreign consumers.

[0003] Coprinus comatus belon...

Examples

Embodiment Construction

[0020] Method 1: In this example, the Coprinus comatus cultivation material includes the following components and mass ratio: 50% of wild rice sheath leaves, 25% of vegetable garden soil, 10% of cow dung, 10% of fungus residue, 3% of lime, 2% of gypsum powder, All are the quality of dry matter, and the sum of proportioning is 100%.

[0021] Production Method:

[0022] ① Pre-wetting of sheath leaves and pre-pile of cow dung: Before stacking, crush the sheath leaves of Zizania zizania into 2cm-3cm long pieces, then soak them in 3% lime water for 30 hours, then remove and drain the remaining water, and directly To build a heap, at the same time, 3 days before the heap, smash the manure block, add 100kg of water and 5kg of lime to 100kg of cow dung, mix well and pre-heap;

[0023] ② Build a pile: spread a layer of bamboo sheath leaves, and then spread a layer of cow dung and vegetable garden soil, so that one layer of sheath leaves and one layer of cow dung and vegetable garden s...

technical field

[0001] The invention uses the leaves of Zizania sheaths to prepare Coprinus comatus cultivation materials, including the compatibility of the cultivation materials and the preparation method of the cultivation materials, and belongs to the technical field of edible fungus cultivation. Background technique

[0002] Coprinus comatus is a rare edible fungus distributed worldwide, shaped like a chicken leg, with crispy and smooth meat, delicious taste and rich nutrition. According to measurements, every 100g of dried mushrooms contains 25.4g of crude protein, 3.3g of fat, and 58.8g of total sugar. Coprinus comatus also contains a variety of amino acids, including 8 kinds of amino acids necessary for human body. Coprinus comatus is also a kind of medicinal fungus, which has the functions of helping digestion, strengthening the spleen and stomach, and improving human immunity, and is deeply favored by domestic and foreign consumers.

[0003] Coprinus comatus belon...

Examples

Embodiment Construction

[0020] Method 1: In this example, the Coprinus comatus cultivation material includes the following components and mass ratio: 50% of wild rice sheath leaves, 25% of vegetable garden soil, 10% of cow dung, 10% of fungus residue, 3% of lime, 2% of gypsum powder, All are the quality of dry matter, and the sum of proportioning is 100%.

[0021] Production Method:

[0022] ① Pre-wetting of sheath leaves and pre-pile of cow dung: Before stacking, crush the sheath leaves of Zizania zizania into 2cm-3cm long pieces, then soak them in 3% lime water for 30 hours, then remove and drain the remaining water, and directly To build a heap, at the same time, 3 days before the heap, smash the manure block, add 100kg of water and 5kg of lime to 100kg of cow dung, mix well and pre-heap;

[0023] ② Build a pile: spread a layer of bamboo sheath leaves, and then spread a layer of cow dung and vegetable garden soil, so that one layer of sheath leaves and one layer of cow dung and vegetable garden s...

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