CN103304327B - Oily camphor tree leaf slag is utilized to prepare the method for Ji mushroom planting material - Google Patents
Oily camphor tree leaf slag is utilized to prepare the method for Ji mushroom planting material Download PDFInfo
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- CN103304327B CN103304327B CN201310253969.5A CN201310253969A CN103304327B CN 103304327 B CN103304327 B CN 103304327B CN 201310253969 A CN201310253969 A CN 201310253969A CN 103304327 B CN103304327 B CN 103304327B
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Abstract
The present invention relates to and a kind ofly utilize oily camphor tree leaf slag to prepare the method for Ji mushroom planting material, it is characterized in that: after oily camphor tree leaf distillation extraction being crossed camphor oil is ground into camphor tree leaf slag, by oily camphor tree leaf slag weighing scale, fully infiltrate with water after adding the calcium carbonate of 2.8-3.2%, adjust ph to 8.5; By weight, by the camphor tree leaf slag 60 parts after infiltration, cotton seed hulls 28 parts, 10 parts, wheat bran, white sugar 1 part, terra alba 1 part, mixes, adjust pH to 8.0, makes planting material.The abendoned oil camphor tree leaf slag that the present invention's distillation extraction crosses camphor oil substitutes most of cotton seed hulls production Ji mushroom; under the prerequisite not affecting yield and quality, greatly reduce production cost and the pollution rate of Ji mushroom cultivation, simultaneously; decrease oily camphor tree leaf slag and burn the pollution caused, protect environment.
Description
Technical field
The present invention relates to a kind of Edible Fungi method, the abendoned oil camphor tree leaf slag specifically utilizing distillation extraction to cross yusho oil produces the method for Ji mushroom planting material.
Background technology
Ji mushroom has another name called small mushroom, picks up the ears, and belongs to Mycophyta, Basidiomycetes, Agaricales, Pleurotaceae, introduces a fine variety in Japan by Hebei Institute of Microbiology, extensive at Japanese sales volume, goes with rice or bread for wheaten food.The resistance of Ji mushroom and adaptability are all very strong, and available culturing raw material is also widely, slightly different from mushroom cultivation method.Take raw material/cured material bag-cultured wall-fruiting at present, cultivation formula main at present has: (1) cotton seed hulls 75%, wheat bran 20%, sucrose 2%, calcium superphosphate 1%, calcium carbonate 1%, terra alba 1% more; (2) cotton seed hulls 83%, wheat bran 10%, Semen Maydis powder 5%, terra alba 1%, calcium carbonate 1%.In these 2 formulas, cotton seed hulls mainly provides effect carbon source and partial nitrogen source late, and water conservation is breathed freely; Wheat bran mainly provides nitrogenous source, part carbon source and somatomedin, and sucrose and Semen Maydis powder provide the quick-acting carbon sources more easily absorbed during mycelium germination field planting; The effect of ph stability agent is to a certain degree also had while terra alba and calcium carbonate provide calcium, magnesium ion.Utilize above-mentioned 2 kinds of formula production Ji mushroom techniques ripe at present, all there is plantation nationwide.From being inoculated into the time of the damp mushroom of harvesting first generally at about 80 days, transformation efficiency is all at 80%-110%.But above-mentioned 2 kinds of formulas all need to use a large amount of cotton seed hulls, wheat bran, cause production cost higher, but not cotton growing area cost are higher.In fact, edible fungus culturing nearly all is at present all take cotton seed hulls as main raw material(s) (accounting for more than 60% of planting material composition), along with further developing of China's mushroom industry, the imbalance between supply and demand of cotton seed hulls also can strengthen (play) further, and cost also can constantly increase.
Sichuan Yibin Prefecture oil camphor tree aboundresources, it produces nearly 6000 tons of camphor oil output per year, calculates by oil yield 2%, oily camphor tree leaf slag 300,000 tons can be produced, oily camphor tree leaf slag after distillation extraction camphor oil is direct burning disposal usually, or stacks rotten on the spot, also brings the waste of resource while contaminate environment.
We are studying the utilization again of discarded oily camphor tree leaf slag always, in research process, we find: oily camphor tree leaf is after distillation extraction yusho oil, in its residue not only containing needed for edible fungi growth quick-acting, imitate carbon source, nitrogenous source and somatomedin late, also remain the camphor tree leaf composition on a small quantity with antibacterial bacteriostatic effect, edible fungus culturing pollution rate can be reduced.Meanwhile, the oily camphor tree leaf disintegrating slag after pulverizing also has the effect of loose planting material, and its planting material made has good ventilation property.
So, we are on numerous discarded oily camphor tree leaf slag utilization orientation, determine and it can be used as the planting material of edible mushrooms as Main way, find in follow-up further a large amount of one by one experiment: plant in edible mushrooms common more than 30, a few edible mushrooms is only had to be suitable for using oily camphor tree leaf slag as planting material, and Ji mushroom mushroom is the kind wherein with best effect just, pass through our a large amount of recipe determination and optimization again, determine the formula of planting material, this is in the middle of following length, and we will elaborate.
Summary of the invention
The object of this invention is to provide a kind of method utilizing oily camphor tree leaf slag to prepare Ji mushroom planting material to make up the deficiency of prior art, the abendoned oil camphor tree leaf slag that present method utilizes distillation extraction to cross yusho oil substitutes cotton seed hulls and produces Ji mushroom, to reduce the production cost of Ji mushroom, make full use of local abendoned oil camphor tree leaf slag resource, reduce the pollution to environment.
The object of the present invention is achieved like this: a kind ofly utilize oily camphor tree leaf slag to prepare the method for Ji mushroom planting material, it is characterized in that:
After oily camphor tree leaf distillation extraction being crossed camphor oil is ground into camphor tree leaf slag, by oily camphor tree leaf slag weighing scale, after adding the calcium carbonate of 2.8-3.2% and water fully infiltrate, adjust ph to 8.5; By weight, by the camphor tree leaf slag 60 parts after infiltration, cotton seed hulls 28 parts, 10 parts, wheat bran, white sugar 1 part, terra alba 1 part, mixes, adjust pH to 8.0, makes planting material.
Effect of the present invention is: 1. raw materials for production cost declines to a great extent.According to the price of in January, 2013 above-mentioned various main raw material(s), compare at the raw materials cost of Sichuan production Ji mushroom with traditional culture material formula and formula of the present invention, use production technique of the present invention, raw materials for production cost declines 60%; 2. utilize the method to cultivate Ji mushroom quality, output and use cotton seed hulls for compared with main planting material, produce Ji mushroom quality, output all without significant difference, and pollution rate is less than 1%; 3. use oily camphor tree leaf slag for main planting material cultivation Ji mushroom, general without the need to using outside agricultural chemicals in the process of growth of oil removing camphor tree own, also can to utilize in oily camphor tree leaf slag residual camphor oil component mould fungus inhibition growth, without the need to adding any sterilant, fungistat in planting material, to produce Ji mushroom be non-polluted edible bacterium; 4. adopt oily camphor tree leaf slag as main planting material cultivation Ji mushroom, for the mushroom industry of particularly Yibin Prefecture of Sichuan Province, the vast non-cotton growing area of China have found a kind of new thinking of development (the oily camphor tree resource distribution in the whole nation 70% is in Yibin Prefecture).
Accompanying drawing explanation
Fig. 1 is the graphic representation of cotton seed hulls content and Ji mushroom output.
Embodiment
Embodiment:
Get abendoned oil camphor tree leaf slag (requiring not go mouldy or the rot) 60kg that distillation extraction crosses yusho oil, then add 1.8kg lime powder (sodium carbonate) and mix thoroughly, the 70L that adds water infiltrates 24h, adjust ph to 8.5, after venting moisture, as the main component of planting material.
Add cotton seed hulls 28kg again, wheat bran 10kg, white sugar 1kg, terra alba 1kg, mixes, and slowly adds water simultaneously, to hold culture material moisture, have water droplet between webs but not lower be advisable, accomplish during attention spice to mix, absorb water even, potential of hydrogen is even.
Use lime powder adjust pH to 8.0.
The planting material of mixing is distributed into the Polypropylene Bag that thickness is 4, is filled to collar place, slightly compacting, note making the small stems in leaf slag pierce through bacterium bag, clean out sack and then seal with the collar.
110 DEG C of sterilizing 6h, after in bacterium bag, culture material is cooled to room temperature, Ji mushroom production method conveniently carries out sending out bacterium, management of producing mushroom: original seed is directly inoculated in planting material surface, produce the weight ratio of bacterial classification and planting material by 8%() inoculum size inoculate, require comprehensive culture underglass material surface, and slightly compress, substratum and outside air in bag are separated, to reduce infection rate and to promote mycelial growth.After inoculation, send out bacterium an about 40d in the culturing room being placed in 24 DEG C-26 DEG C and get final product purseful, require to cultivate room ventilated, ventilative, lucifuge, relative air humidity about 60%.
Mycelia sends out completely completely, and as you were, After-mature cultivation about 10d, then moves into mushroom room bacterium bag.Irradiate with the scattered light of about 1000lx, to stimulate mycelia knot.Mushroom room temperature controls at 18 DEG C-25 DEG C, controls relative air humidity for about 85% with spray pattern, opens the bag 4-7d that waters and forms mushroom flower bud, can reach eight points of maturations through 7-10d again, cap does not launch completely, and spore does not eject yet, during diameter 5-15cm, meet commodity mushroom and required to pluck.Fruiting phase 2-3 month, can adopt 4-5 tide mushroom continuously, transformation efficiency reached 130%.Under identical management, harvesting condition, become mushroom quality and to be produced into mushroom consistent by main planting material with cotton seed hulls.
Explanation for the present patent application Selection parameter: we all do not adopt oily camphor tree leaf slag the major ingredient of planting material, because the substances content of oily camphor tree leaf slag and proportioning are not enough to meet completely the needs of Ji mushroom growth, so a part of cotton seed hulls must be retained carry out more supplementary materials, coordinate carbon source, nitrogenous source, the ratio of somatomedin and energy, and the quantity of cotton seed hulls retained is a very important parameter, in our experiment repeatedly with after analyzing, obtain the result shown in Fig. 1, through our comprehensive analysis and judgement to economy and output, determine, cotton seed hulls is when the addition of 28%, Ji mushroom output is higher, pollution rate is lower, for the embodiment of the best.
Claims (1)
1. utilize oily camphor tree leaf slag to prepare a method for Ji mushroom planting material, it is characterized in that:
Oily camphor tree leaf distillation extraction being crossed camphor oil is ground into camphor tree leaf slag, and get oily camphor tree leaf slag 60kg, after adding 1.8kg calcium carbonate, the 70L that adds water infiltrates 24 hours, adjust ph to 8.5; After venting moisture, as the main component of planting material; Oily camphor tree leaf slag again after taking and discharging, then add cotton seed hulls 28kg, wheat bran 10kg, white sugar 1kg, terra alba 1kg, mixes, adds water simultaneously, to hold culture material, has water droplet but till not lower between webs; Use calcium carbonate adjust pH to 8.0, make planting material.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103553820A (en) * | 2013-11-07 | 2014-02-05 | 合肥昊康食品贸易有限责任公司 | Hypsizigus marmoreus cultivation material using cinnamomum longepaniculatum leaves as raw materials and preparation method thereof |
| CN103613430B (en) * | 2013-11-25 | 2016-04-13 | 浙江科技学院 | A kind of Antrodia cinnamomea growth medium and its preparation method and application |
| CN104663241A (en) * | 2013-11-29 | 2015-06-03 | 曾德富 | New method for planting pleurotus cornucopiae by using kiwi fruit wastes |
| CN104306443B (en) * | 2014-11-03 | 2018-08-28 | 宜宾学院 | A kind of method of oil camphor tree leaf comprehensive utilization |
| CN112262814A (en) * | 2020-10-26 | 2021-01-26 | 宜宾学院 | Chicken raising method by cinnamomum longepaniculatum leaf residue fermentation bed |
| CN115530034B (en) * | 2022-09-23 | 2024-02-02 | 宜宾学院 | Method for green cultivation of pinellia ternate by utilizing Cinnamomum camphora waste residues |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101817704A (en) * | 2010-04-28 | 2010-09-01 | 北京市农林科学院 | Cultivation material of edible fungi |
| CN102630482A (en) * | 2012-04-01 | 2012-08-15 | 徐德邡 | Production method for planting oyster mushrooms by utilizing sesame dregs |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101817704A (en) * | 2010-04-28 | 2010-09-01 | 北京市农林科学院 | Cultivation material of edible fungi |
| CN102630482A (en) * | 2012-04-01 | 2012-08-15 | 徐德邡 | Production method for planting oyster mushrooms by utilizing sesame dregs |
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