Straw mushroom dreg cultivation base stock and method for cultivating white mushroom by utilizing same

A technology of straw mushroom slag and cultivation material, which is applied in the fields of botanical equipment and methods, fertilizer mixture, horticulture, etc., can solve the problems of slow growth speed, high cost, short mushroom picking period, etc., and achieves fast growth speed. , Reduced pollution, Simple production method

Inactive Publication Date: 2014-06-18
泗阳县农业科学研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] This application aims at the serious waste of resources of the existing straw mushroom dregs, and the technical problems of slow germination speed, short mushroom harvesting period and high cost in the method of making the base material for cultivating white mushrooms, and provides a culture material using straw mushroom dregs and Its method for cultivating white mushrooms

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Weigh 40 parts of straw mushroom slag, 25 parts of chicken manure, 1 part of calcium carbonate, 1 part of urea, 0.5 part of ammonium bicarbonate, 1 part of lime, 0.5 part of phosphorus pentoxide, and 2 parts of superphosphate by weight. 1 part of potassium chloride, 1 part of straw, 1.5 parts of magnesium sulfate, 0.5 parts of cassava dregs, 0.5 parts of plant ash, crush and dry straw mushroom residue and straw, pre-wet chicken manure for 2 days, and mix with straw mushroom After the slag is mixed evenly, build a heap. Turn the heap when the heap temperature starts to drop from 70°C. Add cassava slag, plant ash and straw when turning the heap for the first time, and add calcium carbonate, ammonium bicarbonate, lime and superphosphate in the second turning. Add urea, phosphorus pentoxide, magnesium sulfate and potassium chloride when turning the pile for the third time. After turning the pile for the fourth time, the medium of the culture medium is light brown, with a sme...

Embodiment 2

[0028] Take by weighing 70 parts of straw mushroom slag, 35 parts of chicken manure, 2 parts of calcium carbonate, 1.5 parts of urea, 1 part of ammonium bicarbonate, 1.5 parts of lime, 1.5 parts of phosphorus pentoxide, 2 parts of superphosphate 1.5 parts of potassium chloride, 2 parts of straw, 2.5 parts of magnesium sulfate, 1 part of cassava slag, 1.5 parts of plant ash, crush and dry straw mushroom residue and straw, pre-wet chicken manure for 3 days, and mix with straw mushroom After the slag is mixed evenly, build a heap. Turn the heap when the heap temperature starts to drop from 74°C. Add cassava slag, plant ash and straw when turning the heap for the first time, and add calcium carbonate, ammonium bicarbonate, lime and superphosphate in the second turning. Add urea, phosphorus pentoxide, magnesium sulfate and potassium chloride when turning the pile for the third time. After turning the pile for the fourth time, the medium of the culture medium is light brown, with a s...

Embodiment 3

[0033] Take by weight 50 parts of straw mushroom fungus residues, 28 parts of chicken manure, 1.2 parts of calcium carbonate, 1.1 parts of urea, 0.6 parts of ammonium bicarbonate, 1.2 parts of lime, 0.8 parts of phosphorus pentoxide, and 2 parts of superphosphate. 1.1 parts of potassium chloride, 1.2 parts of straw, 1.8 parts of magnesium sulfate, 0.6 parts of cassava dregs, 0.8 parts of plant ash, crush and dry straw mushroom residues and straw, pre-wet chicken manure for 2 days, and After the slag is mixed evenly, build a heap. Turn the heap when the heap temperature starts to drop from 71°C. Add cassava slag, plant ash and straw when turning the heap for the first time, and add calcium carbonate, ammonium bicarbonate, lime and superphosphate in the second turning. Add urea, phosphorus pentoxide, magnesium sulfate and potassium chloride when turning the pile for the third time. After turning the pile for the fourth time, the medium of the culture medium is light brown, with a...

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PUM

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Abstract

The invention discloses straw mushroom dreg cultivation base stock and a method for cultivating white mushroom by utilizing the same. The straw mushroom dreg cultivation base stock comprises the following components in parts by weight: 40-70 parts of straw mushroom dreg, 25-35 parts of chicken excrement, 1-2 parts of calcium carbonate, 1-1.5 parts of urine, 0.5-1 part of ammonium bicarbonate, 1-1.5 parts of lime, 0.5-1.5 parts of phosphorus pentoxide, 2 parts of calcium superphosphate, 1-1.5 parts of potassium chloride, 1-2 parts of straw, 1.5-2.5 parts of magnesium sulphate, 0.5-1 part of cassava dreg and 0.5-1.5 parts of plant ash. The white mushroom is produced by steps of piling, fermenting, sowing, earthing, fruiting and harvesting, mushroom growing speed is 1.15-1.16cm per day, mushroom growing time is 15-20 days, fruiting period is 5-8 days ahead, harvesting period is prolonged by 12-15 days, yield of the white mushroom is increased by 30-35%, the straw mushroom dreg is recycled, and pollution of the straw mushroom dreg to the environment is reduced.

Description

technical field [0001] The invention relates to the technical field of edible fungus production, in particular to a culture material of straw mushroom residue and a method for cultivating white mushrooms. Background technique [0002] Straw mushrooms originated in Nanhua Temple in Shaoguan, Guangdong. my country began to cultivate them artificially 300 years ago. It was introduced to countries around the world by overseas Chinese in the 1930s. It is an important tropical and subtropical mushroom and the third largest cultivated edible mushroom in the world. Straw mushroom production in my country ranks first in the world, mainly distributed in South China. Straw mushroom is rich in nutrition and delicious; white mushroom belongs to the wild mushroom of the genus White Agaric, which is rich in nutrients, such as protein, vitamins, potassium, calcium, iron and phosphorus, etc. Its shape is like an umbrella, as clean as a jade plate, and as tender as fresh bamboo shoots. Augus...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00A01G1/04
Inventor 葛静波陈春化王浩东沈业庭季林章孙晓亮
Owner 泗阳县农业科学研究所
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