CN103524190B - Method for preparing russule cultivating material by utilizing wastes generated by Chinese walnut production and processing - Google Patents

Method for preparing russule cultivating material by utilizing wastes generated by Chinese walnut production and processing Download PDF

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CN103524190B
CN103524190B CN201310505523.7A CN201310505523A CN103524190B CN 103524190 B CN103524190 B CN 103524190B CN 201310505523 A CN201310505523 A CN 201310505523A CN 103524190 B CN103524190 B CN 103524190B
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russule
shell
bits
caryae cathayensis
semen caryae
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CN103524190A (en
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邬方成
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Abstract

The invention provides a russule cultivating material. The russule cultivating material is characterized by using Chinese walnut branch chips, peel chips and husk chips as main raw materials and cottonseed hulls, rice bran, bean cakes, calcium superphosphate, gypsum powder and the like as auxiliary materials. The water content of the cultivating material is 63-65%. The invention also provides a preparation method of the cultivating material. The russule cultivating material and the preparation method have the advantages that I. through exposure to the sun, secondary fermentation or stacking and ageing treatment of the Chinese walnut branch chips, peel chips and husk chips, not only are toxic antibacterial substances degraded but also macromolecular substances such as lignin, celluloses and the like are decomposed into simple substances beneficial to absorption of russule mycelia and growth of the russule mycelia is promoted; II. the cultivating material is reasonable in proportioning, and the fungus material has good air permeability, strong water retentivity, good russule growth vigor and high yield and has biological efficiency of 128.5-135.0%; III. not only is a solution provided for harmless treatment of Chinese walnut branches, peels and husks but also a new matrix is found for russule cultivation.

Description

A kind of method utilizing Semen Caryae Cathayensis process for processing waste to make russule planting material
Technical field
The present invention utilizes Semen Caryae Cathayensis process for processing waste to make russule planting material, comprises the compatibility of planting material, and the making method of this planting material, belongs to fungus growing technique field.
Background technology
Russule another name Russula lepida, belongs to Mycophyta, russule order, Russulaceae, Russula.Its sporophore is in pink, mineral element containing abundant amino acid, mushroom polysaccharide, multiple needed by human, also containing the functional ingredient that multiple lipid acid, sterol etc. are closely bound up with HUMAN HEALTH, and having certain curative effect to many digestive tract diseases, russule is a kind of medicine-food two-purpose bacterium of preciousness.
Russule is a kind of wood-decay fungi, belongs to high temperature modification mushroom, has stronger decomposition xylogen, cellulosic ability, so always, mushroom agriculture is all using wood chip and cotton seed hulls as culturing raw material aborning.But nowadays, " bacterium-Lin " contradiction, cotton seed hulls class cost of material continuous rise, therefore each production unit is all attached great importance to and is looked for cheap and good-quality alternative materials.
Semen Caryae Cathayensis Pterostyrax Juglandaceae hickory is a kind of woody oil tree species, and its fruit Semen Caryae Cathayensis is worldwide dry fruit, and the whole world has 18 kinds, 3 subspecies.Semen Caryae Cathayensis has long cultivation history in China, has more than 500 year so far, be mainly distributed in Zhejiang, Anhui two province have a common boundary temmoku mountain area around, be located in north latitude 29 0-31 0, east longitude 118 0-120 0, total cultivated area about 8.67 ten thousand hm 2, annual production more than 20,000 ton.
Produce Semen Caryae Cathayensis and in the course of processing, three class wastes can be produced.One is the branch produced after pruning.China's Semen Caryae Cathayensis cultivated area is large, prune the branch enormous amount fallen every year, but these branches is not reasonably utilized, and major part is used as fuel wood from Semen Caryae Cathayensis garden; Two is pecan shell (being made up of exocarp and mesocarp).Semen Caryae Cathayensis fresh fruit gathers, and one deck Pu shell of outside goes out of use after machine is peeled off, and every output 1 jin of dry seed of Semen Caryae Cathayensis, just have the Pu shell of at least 4 jin.These Pu shells, quantity is very large, some is shelled, and (Semen Caryae Cathayensis produces in mountain area also woods after all, the area that much The mountains are high and the roads are steep will accomplish that in a large number also woods is difficult to carry out), and do not go back the words of woods, by making charcoal personal or working as biological pesticide, consumption is also all too limited, and therefore a large amount of pecan shells is arbitrarily abandoned or burns; Three is Semen Caryae Cathayensis shells, i.e. Semen Caryae Cathayensis endocarp, is the duricrust that lignifying stone cell layer is formed.Past, Semen Caryae Cathayensis was sold as dry fruit, and its shell is difficult to recycle, and present much Semen Caryae Cathayensis is by deep processing and utilization, for this Semen Caryae Cathayensis shell produced is concentrated in a large number, these shell major part enterprises it can be used as waste to process, and both increase production cost, again contaminate environment.
Semen Caryae Cathayensis branch, texture of wood is tight, and in unit volume, content of lignin is high; Pecan shell contains higher nutritive substance, and according to surveying and determination, the Pu shell dried contains xylogen about 43%, Mierocrystalline cellulose about 17%, nitrogen 0.56%, phosphorus 0.339%, potassium 0.797%; Shell contains the composition such as Mierocrystalline cellulose, xylogen, wherein content of lignin about 52%, Mierocrystalline cellulose about 11%.These components above, can provide required carbon source for russule grows.But because this three classes waste is also containing the material such as alkaloid and Polyphenols, these materials can suppress the growth of russule mycelia, therefore for utilizing Semen Caryae Cathayensis branch, Pu shell, shell to cultivate russule, key to make these antibacterial substances be decomposed and volatilize.
In today that edible mushrooms Main Cultivation raw material (cotton seed hulls, wood chip) is increasingly short, if Semen Caryae Cathayensis branch, Pu shell, these waste wood matter substitution of resources woods material of shell cultivation russule, that is not only an Edible Fungi falls this behave, but also is a circular agriculture and environmental protection cause behave.
Summary of the invention
The present invention has following two aspects:
1, a kind of russule planting material compatibility that is main raw material with Semen Caryae Cathayensis branch, Pu shell, shell
2, the making method of planting material
The technical solution adopted in the present invention is:
A kind of russule planting material compatibility, has following component and quality proportioning: Semen Caryae Cathayensis branch bits 8%-12%, Pu shell bits 16%-22%, shell bits 28%-38%, cotton seed hulls 18%, rice bran 15%, soya-bean cake 3%, calcium superphosphate 1%, terra alba 1%, be all the quality of dry-matter, proportioning sum is 100%.
Semen Caryae Cathayensis branch bits: the particle drying, be ground into particle diameter 2mm-3mm, then put outdoor naturally stacking (windrow place is slightly high in the middle of answering, surrounding is slightly low, and has ditch, not ponding), stockpile height 1.5m-2m, wide 3m-5m, length is not limit.During windrow, answer Bian Dui limit to sprinkle water, make material fully drenched, keep stockpile moistening (wood grain water content reaches capacity) at ordinary times, and stockpile surrounding often there are flowing out.In heap fermentation process, once, turning 4 times altogether, time remaining 1 year, after fermentation ends, fully dries material, collects for subsequent use in turning in every 2 months.
Pu shell bits: the particle drying, be ground into particle diameter 5mm-7mm, then put outdoor naturally stacking (windrow place is slightly high in the middle of answering, surrounding is slightly low, and has ditch, not ponding), stockpile height 2m-3m, wide 5m-10m, length is not limit.During windrow, answer Bian Dui limit to sprinkle water, make material fully drenched, keep stockpile moistening (Pu shell bits water content reaches capacity) at ordinary times, and stockpile surrounding often there are flowing out.In heap fermentation process, once, turning 4 times altogether, time remaining three months, after fermentation ends, fully dries material, collects for subsequent use in every 20d turning.
Shell is considered to be worth doing: the particle drying, be ground into particle diameter 3mm-5mm, is deposited in air seasoning place, ageing 1 year.
Rice bran: be by product when essence grinds rice after rice hulling is 28%-43%, sugared 3%-8% containing protein 12%-18%, nitrogen-free extract in rice bran, in addition, and also rich in mineral substances nutrient substance, vitamin B group and vitamin-E etc. in rice bran.
Soya-bean cake: be a kind of byproduct obtained after soybean extract oil, the main component of soya-bean cake is: crude protein 38.73%, nitrogen-free extract 26.59%, robust fibre 5.30%, fat 6.83%, mineral substance 4.93%.
Calcium superphosphate: be water soluble quick-acting phosphate fertilizer, provides phosphorus, sulphur nutritive ingredient, slightly acidic.
Terra alba: stablize planting material potential of hydrogen, increases calcium, sulphur nutritive ingredient.
The making method of planting material, comprises the steps:
1. shine material: be exposed to the sun raw material 1d-2d before spice, utilize ultraviolet to kill part miscellaneous bacteria in raw material, make antibacterial substance decompose volatilization simultaneously;
2. prewet: first Semen Caryae Cathayensis branch bits, Pu shell bits, shell bits are turned evenly in the dry state, prewet (fully drenched) with water thereafter;
3. to bank up fermentation: wet feed is piled high 1.0m-1.2m, wide 2m-3m, the trapezoidal heap that length is not limit, the planting material of often piling controls at dry weight 300kg-500kg, after carrying out heap, surrounding is patted, then on heap, insert some vertical pores with the wooden stick of diameter 10cm-15cm, at the bottom of straight through reactor, stomatal frequency is 1/m 3, finally cover straw mat by its spontaneous fermentation;
4. turning: after material temperature reaches 60 DEG C, keep 24h, then carry out turning, and turning every day later once, adds cotton seed hulls, rice bran, soya-bean cake during last turning, the auxiliary material such as calcium superphosphate, terra alba, and keep the skin wet depending on the water content of windrow, turning 4-5 time altogether, time remaining 6d-7d, when stopping fermentation, the water content of culture material is 63%-65%;
5. pack: employing specification is 17cm × 35cm × 0.005cm polypropylene plastics pocket, and every packed wet feed 1100g-1200g, puts the collar after installing material, insert plastics stopper;
6. sterilizing, cooling: pocket is carried out normal-pressure sterilization, when kettle temperature reaches 100 DEG C (after discharge cold air), keep 10h-12h, then naturally cool to less than 25 DEG C.
Plastics stopper, after access bacterial classification, is changed into tampon by planting material, then cultivating bag is emitted in dark bacteria room, temperature controls at 22 DEG C-24 DEG C, humid control at 60%-75%, through the cultivation of 24d-25d, mycelia covers with pocket, can enter management of producing mushroom.
The present invention for main raw material with Semen Caryae Cathayensis branch bits, Pu shell bits, shell bits, is aided with cotton seed hulls, rice bran, soya-bean cake, the auxiliary material such as calcium superphosphate, terra alba, makes russule planting material.Its advantage is: one is Semen Caryae Cathayensis branch bits, Pu shell bits, shell bits, through sunlight exposure, Secondary Fermentation or accumulation ripening, both poisonous bacteriostatics had been degraded, the simple material making again the macromolecular substance such as xylogen, Mierocrystalline cellulose be decomposed into be conducive to russule mycelia to absorb, facilitates the growth of russule mycelia; Two is that culture utilization is reasonable, and bacterium material good permeability, water-retentivity are strong, and russule growing way is good, and output is high, and its biological efficiency reaches 128.5%-135.0%; Three be not only Chinese walnut branch, Pu shell, shell harmless treatment provide a terms of settlement, also for russule cultivation have found a kind of new matrix.
Embodiment
Mode 1: in the present embodiment, russule planting material comprises following component and quality proportioning: Semen Caryae Cathayensis branch bits 8%, Pu shell bits 16%, shell bits 38%, cotton seed hulls 18%, rice bran 15%, soya-bean cake 3%, calcium superphosphate 1%, terra alba 1%, be all the quality of dry-matter, proportioning sum is 100%.
Making method:
1. shine material: be exposed to the sun raw material 2d before spice, utilize ultraviolet to kill part miscellaneous bacteria in raw material, make antibacterial substance decompose volatilization simultaneously;
2. prewet: first Semen Caryae Cathayensis branch bits, Pu shell bits, shell bits are turned evenly in the dry state, prewet (fully drenched) with water thereafter;
3. to bank up fermentation: wet feed is piled high 1.2 m, wide 3m, the trapezoidal heap of long 5m, after carrying out heap, pats surrounding, then on heap, insert some vertical pores with the wooden stick of diameter 15cm, at the bottom of straight through reactor, stomatal frequency is 1/m 3, finally cover straw mat by its spontaneous fermentation;
4. turning: after material temperature reaches 60 DEG C, keep 24h, then carry out turning, and turning every day later once, adds cotton seed hulls, rice bran, soya-bean cake during last turning, the auxiliary material such as calcium superphosphate, terra alba, and keep the skin wet depending on the water content of windrow, turning 4 times altogether, time remaining 6d, when stopping fermentation, the water content of culture material is 63%-65%;
5. pack: employing specification is 17cm × 35cm × 0.005cm polypropylene plastics pocket, and every packed wet feed 1100g-1200g, puts the collar after installing material, insert plastics stopper;
6. sterilizing, cooling: pocket is carried out normal-pressure sterilization, when kettle temperature reaches 100 DEG C (after discharge cold air), keep 10h, then naturally cool to less than 25 DEG C.
Plastics stopper, after access bacterial classification, is changed into tampon by planting material, and then cultivating bag is emitted in dark bacteria room, temperature controls at 22 DEG C, and humid control is 65%, and through the cultivation of 25d, mycelia covers with pocket, namely enters management of producing mushroom.The biological efficiency of russule reaches 135.0%.
Mode 2: in the present embodiment, russule planting material comprises following component and quality proportioning: Semen Caryae Cathayensis branch bits 10%, Pu shell bits 19%, shell bits 33%, cotton seed hulls 18%, rice bran 15%, soya-bean cake 3%, calcium superphosphate 1%, terra alba 1%, be all the quality of dry-matter, proportioning sum is 100%.Making method is with reference to mode 1.The biological efficiency of russule reaches 130.2%.
Mode 3: in the present embodiment, russule planting material comprises following component and quality proportioning: Semen Caryae Cathayensis branch bits 12%, Pu shell bits 22%, shell bits 28%, cotton seed hulls 18%, rice bran 15%, soya-bean cake 3%, calcium superphosphate 1%, terra alba 1%, be all the quality of dry-matter, proportioning sum is 100%.Making method is with reference to mode 1.The biological efficiency of russule reaches 128.5%.
The planting material of table different modes is on the impact of russule biological efficiency

Claims (4)

1. a russule planting material, is characterized in that:
(1) prepare burden: Semen Caryae Cathayensis branch bits 8%-12%, Pu shell bits 16%-22%, shell bits 28%-38%, cotton seed hulls 18%, rice bran 15%, soya-bean cake 3%, calcium superphosphate 1%, terra alba 1%, be all the quality of dry-matter, proportioning sum is 100%;
(2) Semen Caryae Cathayensis branch bits, Pu shell is considered to be worth doing: Semen Caryae Cathayensis branch bits are for pruning the branch fallen in Semen Caryae Cathayensis garden, through drying, be ground into the particle of particle diameter 2mm-3mm, Pu shell bits are pecan shell, through drying, be ground into the particle of particle diameter 5mm-7mm, Semen Caryae Cathayensis branch is considered to be worth doing, Pu shell is considered to be worth doing, have to pass through natural packing fermentation, during windrow, Bian Dui limit is answered to sprinkle water, make material fully drenched, keep stockpile moistening at ordinary times, bits grain water content reaches capacity, the turning in every two months of Semen Caryae Cathayensis branch bits once, composting time remaining 1 year, Pu shell considers every 20d turning to be worth doing once, time remaining three months, after fermentation ends, material is fully dried, collect for subsequent use,
(3) shell bits: shell bits for Semen Caryae Cathayensis shell, through drying, being ground into the particle of particle diameter 3mm-5mm, are then deposited in air seasoning place, ageing 1 year is for subsequent use;
(4) making method of planting material:
1. shine material: be exposed to the sun raw material 1d-2d before spice, utilize ultraviolet to kill part miscellaneous bacteria in raw material, make antibacterial substance decompose volatilization simultaneously;
2. prewet: first Semen Caryae Cathayensis branch bits, Pu shell bits, shell bits are turned evenly in the dry state, prewet with water thereafter;
3. to bank up fermentation: wet feed is piled high 1.0m-1.2m, wide 2m-3m, the trapezoidal heap that length is not limit, the planting material of often piling controls at dry weight 300kg-500kg, after carrying out heap, surrounding is patted, then on heap, insert some vertical pores with the wooden stick of diameter 10cm-15cm, at the bottom of straight through reactor, stomatal frequency is 1/m 3, finally cover straw mat by its spontaneous fermentation;
4. turning: after material temperature reaches 60 DEG C, keep 24h, then carry out turning, and turning every day later once, adds cotton seed hulls, rice bran, soya-bean cake during last turning, calcium superphosphate, terra alba auxiliary material, and keep the skin wet depending on the water content of windrow, turning 4-5 time altogether, time remaining 6d-7d, when stopping fermentation, the water content of culture material is 63%-65%;
5. pack: employing specification is 17cm × 35cm × 0.005cm polypropylene plastics pocket, and every packed wet feed 1100g-1200g, puts the collar after installing material, insert plastics stopper;
6. sterilizing, cooling: pocket is carried out normal-pressure sterilization, when kettle temperature reaches 100 DEG C, keep 10h-12h, then naturally cool to less than 25 DEG C.
2. a kind of russule planting material according to claim 1, is characterized in that by product when described rice bran is essence stone roller rice after rice hulling.
3. a kind of russule planting material according to claim 1, is characterized in that described soya-bean cake is a kind of byproduct obtained after soybean extract oil.
4. a kind of russule planting material according to claim 1, after it is characterized in that access bacterial classification, plastics stopper is changed into tampon, then cultivating bag is emitted in dark bacteria room, temperature controls at 22 DEG C-24 DEG C, humid control at 60%-75%, through the cultivation of 24d-25d, mycelia covers with pocket, can enter management of producing mushroom.
CN201310505523.7A 2013-10-24 2013-10-24 Method for preparing russule cultivating material by utilizing wastes generated by Chinese walnut production and processing Expired - Fee Related CN103524190B (en)

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CN104054512A (en) * 2014-07-04 2014-09-24 杭州市农业科学研究院 Method for cultivating stropharia rugoso annulata through pecan shells
CN104982227A (en) * 2015-07-10 2015-10-21 广西壮族自治区林业科学研究院 Method for promoting production increase of wild mycorrhizal edible fungi russule

Citations (4)

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Publication number Priority date Publication date Assignee Title
CN100999418A (en) * 2007-01-15 2007-07-18 西南林学院 Method of cultivating edible fungus using walnut shell as base material
CN102187785A (en) * 2011-01-25 2011-09-21 洛阳佳嘉乐农业产品开发有限公司 Method for culturing pleurotus eryngii
CN102754565A (en) * 2012-07-11 2012-10-31 临安山川可可食用菌专业合作社 Mushroom cultivation method by taking pecan rush shells as main culture medium raw material
CN103360179A (en) * 2013-07-25 2013-10-23 邬金飞 Formula and manufacturing method for pholiota nameko cultivation material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100999418A (en) * 2007-01-15 2007-07-18 西南林学院 Method of cultivating edible fungus using walnut shell as base material
CN102187785A (en) * 2011-01-25 2011-09-21 洛阳佳嘉乐农业产品开发有限公司 Method for culturing pleurotus eryngii
CN102754565A (en) * 2012-07-11 2012-10-31 临安山川可可食用菌专业合作社 Mushroom cultivation method by taking pecan rush shells as main culture medium raw material
CN103360179A (en) * 2013-07-25 2013-10-23 邬金飞 Formula and manufacturing method for pholiota nameko cultivation material

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