CN110199780A - A kind of cultivation matrix with broomcorn straw part substitution sawdust mushroom cultivation - Google Patents

A kind of cultivation matrix with broomcorn straw part substitution sawdust mushroom cultivation Download PDF

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Publication number
CN110199780A
CN110199780A CN201910537462.XA CN201910537462A CN110199780A CN 110199780 A CN110199780 A CN 110199780A CN 201910537462 A CN201910537462 A CN 201910537462A CN 110199780 A CN110199780 A CN 110199780A
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CN
China
Prior art keywords
parts
cultivation
broomcorn straw
sawdust
matrix
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Pending
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CN201910537462.XA
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Chinese (zh)
Inventor
王菲
钟荣珍
周道玮
房义
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Northeast Institute of Geography and Agroecology of CAS
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Northeast Institute of Geography and Agroecology of CAS
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Priority to CN201910537462.XA priority Critical patent/CN110199780A/en
Publication of CN110199780A publication Critical patent/CN110199780A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G18/00Cultivation of mushrooms
    • A01G18/20Culture media, e.g. compost

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  • Life Sciences & Earth Sciences (AREA)
  • Mycology (AREA)
  • Environmental Sciences (AREA)
  • Mushroom Cultivation (AREA)

Abstract

A kind of cultivation matrix with broomcorn straw part substitution sawdust mushroom cultivation, the present invention relates to a kind of cultivation matrixes with broomcorn straw part substitution sawdust mushroom cultivation.The purpose of the present invention is to solve the higher costs using sawdust mushroom cultivation, and individually use broomcorn straw mushroom culture, it will appear the bad problem of agronomic shape, this formula components specifically includes that oak bits, broomcorn straw, wheat bran, lime, gypsum, white sugar, lignin, tannin.This formula can match in excellence or beauty the yield and biological conversion rate of sawdust mushroom cultivation, reduce cultivation cost, and improve the case where fructification commodity property occurred when individually substituting sawdust mushroom cultivation with broomcorn straw declines.The present invention is applied to cultivating champignon field.

Description

A kind of cultivation matrix with broomcorn straw part substitution sawdust mushroom cultivation
Technical field
The present invention relates to a kind of cultivation matrixes with broomcorn straw part substitution sawdust mushroom cultivation.
Background technique
Sawdust and juggle (especially oak bits and oak juggle) are the most important raw materials of cultivating champignon, with mushroom and its The growth of the rotten edible fungus culturing amount of his wood and the consumption of timber resources, the use for avoiding or reducing timber become especially important. In actual production, crop material is used as agricultural wastes more, is seldom utilized, and most processing modes is to burn on the spot It burns, not only pollutes environment in this way, cause dense smoke and haze, to resource and a kind of waste, if straw cultivation perfume can be efficiently used Mushroom is not only advantageous to save timber resources, moreover it is possible to which the utilization rate for effectively improving stalk reduces environmental pollution.Forbid in timber resources Under the major premise of felling, available wooden resource can be more and more in short supply, and straw substrateization, which utilizes, can effectively solve cultivating champignon Raw material problem, save the cost, at the same mitigate stalk processing pressure, achieve many things at one stroke, it is significant.In addition to this, due to height Fine strain of millet stalk resource is abundant, widely distributed, and has resourceful, convenient feature of drawing materials, after obtaining suitable stalk formula, There is great advantage in subsequent popularization practical.But directly it will appear mushroom fruiting body economical character not using straw cultivation mushroom It is good, the lower problem of yield.
Summary of the invention
The purpose of the present invention is to solve the higher costs using sawdust mushroom cultivation, and are individually cultivated with broomcorn straw Mushroom, it may appear that the bad problem of agronomic shape provides a kind of cultivation with broomcorn straw part substitution sawdust mushroom cultivation Matrix.
A kind of cultivation matrix with broomcorn straw part substitution sawdust mushroom cultivation of the present invention by mass fraction is by 44-68 Part oak bits, 10-30 parts of stalks, 2-6 parts of lignin, 18 parts of wheat bran, 1 part of gypsum, 0.5 part of lime, 0.5 part of white sugar and 0-3 parts Tannin is made.
The present invention has the advantage that the present invention uses stalk instead of part sawdust, wooden resource anxiety is mainly solved, The increased status of cost of material, using cultivation matrix mushroom fruiting body economical character of the invention and yield and wooden resource culture Economical character and yield it is suitable, or even be better than wooden resource culture, the present invention, which solves, directly uses straw cultivation mushroom Fructification economical character is bad, the lower problem of yield.Also can solve broomcorn straw deals with the caused wasting of resources improperly simultaneously And problem of environmental pollution, and broomcorn straw is cheap, easily obtains;When raw material weight is identical, cultivation matrix of the invention Higher fructification number can be obtained, can be effectively reduced cost.
Specific embodiment
Specific embodiment 1: a kind of cultivation matrix with broomcorn straw part substitution sawdust mushroom cultivation of present embodiment It is by 44-68 parts of oak bits, 10-30 parts of stalks, 2-6 parts of lignin, 18 parts of wheat bran, 1 part of gypsum, 0.5 part of stone by mass fraction Ash, 0.5 part of white sugar and 0-3 parts of tannin are made.
Present embodiment has the advantages that present embodiment uses stalk instead of part sawdust, mainly It is nervous to solve wooden resource, the increased status of cost of material, using the cultivation matrix mushroom fruiting body agriculture of present embodiment Skill character and yield are suitable with the economical character of wooden resource culture and yield, or even are better than wooden resource culture, this is specific Embodiment solves directly bad using straw cultivation mushroom fruiting body economical character, the lower problem of yield.It simultaneously can also The wasting of resources and problem of environmental pollution caused by broomcorn straw is dealt with improperly are solved, and broomcorn straw is cheap, easily obtained; When raw material weight is identical, the cultivation matrix of present embodiment can obtain higher fructification number, can effectively reduce cost.
Specific embodiment 2: the present embodiment is different from the first embodiment in that: the cultivation matrix is by quality point Number is by 68 parts of oak bits, 10 parts of stalks, 2 parts of lignin, 18 parts of wheat bran, 1 part of gypsum, 0.5 part of lime and 0.5 part of white sugar system At.Other are same as the specific embodiment one.
Specific embodiment 3: the present embodiment is different from the first and the second embodiment in that: the cultivation matrix presses matter Measuring score is by 44 parts of oak bits, 30 parts of stalks, 6 parts of lignin, 18 parts of wheat bran, 1 part of gypsum, 0.5 part of lime and 0.5 part of white sugar It is made.Other are the same as one or two specific embodiments.
Specific embodiment 4: unlike one of present embodiment and specific embodiment one to three: the cultivation matrix It is by 67 parts of oak bits, 10 parts of stalks, 2 parts of lignin, 18 parts of wheat bran, 1 part of gypsum, 0.5 part of lime, 0.5 part by mass fraction White sugar and 1 part of tannin are made.Other are identical as one of specific embodiment one to three.
Specific embodiment 5: unlike one of present embodiment and specific embodiment one to four: the cultivation matrix It is by 41 parts of oak bits, 30 parts of stalks, 6 parts of lignin, 18 parts of wheat bran, 1 part of gypsum, 0.5 part of lime, 0.5 part by mass fraction White sugar and 3 parts of tannin are made.Other are identical as one of specific embodiment one to four.
Specific embodiment 6: unlike one of present embodiment and specific embodiment one to five: cultivation matrix The preparation method comprises the following steps: weighing raw material by mass fraction, add water and stir, carry out high pressure sterilization after mixing evenly, then cool to room temperature, Obtain the mushroom cultivation substrate that sawdust is substituted with broomcorn straw part;Wherein the moisture content of cultivation matrix is 60%.Other with One of specific embodiment one to five is identical.
Beneficial effects of the present invention are verified using following embodiment:
Test 1: a kind of cultivation matrix with broomcorn straw part substitution sawdust mushroom cultivation by mass fraction is by 44 parts Oak bits, 30 parts of stalks, 6 parts of lignin, 18 parts of wheat bran, 1 part of gypsum, 0.5 part of lime and 0.5 part of white sugar are made.
This test mushroom cultivation substrate the preparation method comprises the following steps: all raw materials are proportionally sufficiently mixed, add water and stir, contain Water is 60%.The cultivation matrix being stirred is packed, by the bacterium bag installed carry out high pressure sterilization, 120 DEG C of sterilising temp More than, sterilization time 120 minutes.The bacterium bag being cooled to room temperature after sterilizing can carry out the inoculation and culture of next step.
This test average organism conversion ratio is 41.23%, and fructification average weight is 30.47g, every 10kg (dry weight) The first menses fructification number that compost control group generates is 136.
Test 2, a kind of cultivation matrix with broomcorn straw part substitution sawdust mushroom cultivation by mass fraction are by 67 parts Oak bits, 10 parts of stalks, 2 parts of lignin, 18 parts of wheat bran, 1 part of gypsum, 0.5 part of lime, 0.5 part of white sugar and 1 part of tannin are made.
This test mushroom cultivation substrate the preparation method comprises the following steps: all raw materials are proportionally sufficiently mixed, add water and stir, contain Water is 60%.The cultivation matrix being stirred is packed, by the bacterium bag installed carry out high pressure sterilization, 120 DEG C of sterilising temp More than, sterilization time 120 minutes.The bacterium bag being cooled to room temperature after sterilizing can carry out the inoculation and culture of next step.
This test average organism conversion ratio is 44.57%, and fructification average weight is 42.51g, every 10kg (dry weight) The first menses fructification number that compost control group generates is 105.
Test 3, a kind of cultivation matrix with broomcorn straw part substitution sawdust mushroom cultivation by mass fraction are by 41 parts Oak bits, 30 parts of stalks, 6 parts of lignin, 18 parts of wheat bran, 1 part of gypsum, 0.5 part of lime, 0.5 part of white sugar and 3 parts of tannin are made.
This test mushroom cultivation substrate the preparation method comprises the following steps: all raw materials are proportionally sufficiently mixed, add water and stir, contain Water is 60%.The cultivation matrix being stirred is packed, by the bacterium bag installed carry out high pressure sterilization, 120 DEG C of sterilising temp More than, sterilization time 120 minutes.The bacterium bag being cooled to room temperature after sterilizing can carry out the inoculation and culture of next step.
This test average organism conversion ratio is 40.65%, and fructification average weight is 34.63g, every 10kg (dry weight) The first menses fructification number that compost control group generates is 118.
Carry out Contrast on effect experiment by experiment in cultivation, be respectively set experimental group and control group, the raw material of control group according to Mass fraction is considered to be worth doing by 80 parts of oaks, 18 parts of wheat bran, 1 part of gypsum, 0.5 part of lime, and 0.5 part of white sugar carries out under the same conditions Experiment in cultivation.Carrying out comprehensive analysis to the data obtained, the results are as follows: (1) the average organism conversion ratio of experimental group is 42.15%, control group 39.60%, the formula after illustrating improvement can be close to the cultivation effect of even more than conventional formulation. (2) the fructification average weight of experimental group is 35.87g, and the fructification average weight of control group is 30.58g, the formula after improvement It has no adverse effects to the Individual Size of fructification, and fructification weight increased.(3) due under equivalent weight, broomcorn straw Volume be significantly greater than sawdust, therefore the raw material of equivalent weight is available more after substituting sawdust with broomcorn straw part Bacterium bag.As a result, when raw material weight is identical, experimental group can be obtained compared to the higher fructification number of control group, every 10kg The first menses fructification number that the compost control group of (dry weight) generates is 108, the first menses fructification number that experimental group generates (do not increase although wherein testing two groups of generation fructification numbers, single fructification weight is higher than control for 105-136 Group, total output are promoted obvious).(4) about the use of tannin, when other raw material proportionings are identical, when tannin additive amount is high, most Whole yield is higher than the group for being not added with tannin, the group less lower than addition tannin amount.But when tannin additive amount is higher, finally The fructification economical character of acquisition can be more preferable, and fructification weight and cap thickness are improved.

Claims (6)

1. a kind of cultivation matrix with broomcorn straw part substitution sawdust mushroom cultivation, it is characterised in that the cultivation matrix presses quality Score is by 44-68 parts of oak bits, 10-30 parts of stalks, 2-6 parts of lignin, 18 parts of wheat bran, 1 part of gypsum, 0.5 part of lime, 0.5 Part white sugar and 0-3 parts of tannin are made.
2. a kind of cultivation matrix with broomcorn straw part substitution sawdust mushroom cultivation according to claim 1, feature Be the cultivation matrix by mass fraction be by 68 parts of oak bits, 10 parts of stalks, 2 parts of lignin, 18 parts of wheat bran, 1 part of gypsum, 0.5 part of lime and 0.5 part of white sugar are made.
3. a kind of cultivation matrix with broomcorn straw part substitution sawdust mushroom cultivation according to claim 1, feature Be the cultivation matrix by mass fraction be by 44 parts of oak bits, 30 parts of stalks, 6 parts of lignin, 18 parts of wheat bran, 1 part of gypsum, 0.5 part of lime and 0.5 part of white sugar are made.
4. a kind of cultivation matrix with broomcorn straw part substitution sawdust mushroom cultivation according to claim 1, feature Be the cultivation matrix by mass fraction be by 67 parts of oak bits, 10 parts of stalks, 2 parts of lignin, 18 parts of wheat bran, 1 part of gypsum, 0.5 part of lime, 0.5 part of white sugar and 1 part of tannin are made.
5. a kind of cultivation matrix with broomcorn straw part substitution sawdust mushroom cultivation according to claim 1, feature Be the cultivation matrix by mass fraction be by 41 parts of oak bits, 30 parts of stalks, 6 parts of lignin, 18 parts of wheat bran, 1 part of gypsum, 0.5 part of lime, 0.5 part of white sugar and 3 parts of tannin are made.
6. a kind of according to claim 1, cultivation with broomcorn straw part substitution sawdust mushroom cultivation described in 2,3,4,5 or 6 Matrix, it is characterised in that cultivation matrix the preparation method comprises the following steps: weigh raw material by mass fraction, add water and stir, stir evenly laggard Horizontal high voltage sterilizing then cools to room temperature to get the mushroom cultivation substrate with broomcorn straw part substitution sawdust is arrived;Wherein cultivate The moisture content of matrix is 60%.
CN201910537462.XA 2019-06-20 2019-06-20 A kind of cultivation matrix with broomcorn straw part substitution sawdust mushroom cultivation Pending CN110199780A (en)

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Publication number Priority date Publication date Assignee Title
CN110720352A (en) * 2019-11-21 2020-01-24 山东御苑生物科技有限公司 Peach tree sawdust mushroom culture composition, preparation method of culture material and mushroom culture method
CN111418438A (en) * 2020-03-13 2020-07-17 深圳市中懿环境治理有限公司 Mushroom culture medium and preparation method and application thereof
CN112673895A (en) * 2020-12-30 2021-04-20 新乡市润辉生物科技发展有限公司 Mushroom culture medium and preparation method thereof

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110720352A (en) * 2019-11-21 2020-01-24 山东御苑生物科技有限公司 Peach tree sawdust mushroom culture composition, preparation method of culture material and mushroom culture method
CN111418438A (en) * 2020-03-13 2020-07-17 深圳市中懿环境治理有限公司 Mushroom culture medium and preparation method and application thereof
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Application publication date: 20190906