CN1060573A - A kind of method with straw, wheat straw cultivating white mushroom - Google Patents
A kind of method with straw, wheat straw cultivating white mushroom Download PDFInfo
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- CN1060573A CN1060573A CN 90108346 CN90108346A CN1060573A CN 1060573 A CN1060573 A CN 1060573A CN 90108346 CN90108346 CN 90108346 CN 90108346 A CN90108346 A CN 90108346A CN 1060573 A CN1060573 A CN 1060573A
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Abstract
The invention discloses a kind of method with straw, wheat straw cultivating in bag flat mushroom.This method comprise medium preparation, inoculation, send out bacterium, fruiting, branch stubble step such as gather.Main points of the present invention are that straw or wheat straw employing add fermenting lime water and handle, and are added with calper calcium peroxide in the medium.Take over the medium of planting and issue bacterium at pressurized state, the voidage of medium is less than 0.35mm.Medium is appeared and is taken off a bag earthing again behind the secondary mushroom and send out bacterium.Cultivating white mushroom of the present invention can go out to eat 7 times, and total biological transformation ratio reaches 240~320%, has realized the stable and high yields of mushroom cultivation.
Description
The invention belongs to a kind of culturing edible fungi, more particularly relate to the method for a kind of straw, wheat straw cultivating in bag flat mushroom.
Along with the development of science of edible fungus, be that the primary raw material cultivating white mushroom appears in the newspapers both at home and abroad repeatly with straw, wheat straw.Its method mainly contains big bed cultivation and cultivating in bag etc., is about to wheat straw or straw and wheat bran, corn flour mixing, allocates nitrogenous fertilizer, land plaster and trace elements such as iron, magnesium into, makes medium, makes bacterium bed or pack inoculation again, sends out the bacterium fruiting then, divides stubble to gather.But its biological transformation ratio is generally lower, and when making medium, straw, wheat straw need use the boiling water boiling, and work efficiency is lower, and power consumption greatly, improved the cultivation cost of flat mushroom.
The object of the present invention is to provide the method for a kind of straw, wheat straw cultivating white mushroom,, improve work efficiency, and improve the biological transformation ratio of flat mushroom, realize stable, the high yield of mushroom cultivation to simplify the processing procedure of straw, wheat straw.
Technical scheme of the present invention is as follows:
A kind of method of utilizing straw, wheat straw cultivating in bag flat mushroom also is applicable to big bed cultivation of machinery or outdoor cold frame culture flat mushroom, comprises the preparation of medium, and bacterium is sent out in the pack inoculation, and fruiting divides stubble step such as gather.The invention is characterized in when making medium, earlier straw or wheat straw siccative are tanned by the sun, mix wet again with limewash, water content is 65~75%, and pH value 9~12 is admixed auxiliary material then, as elements such as corn flour, wheat bran, land plaster, urea and iron, potassium, magnesium, sealing and fermenting 4~7 days to wherein adding the calper calcium peroxide that is equivalent to straw or wheat straw siccative weight 2%, is mixed thoroughly then.After making medium, the pack inoculation issues bacterium at pressurized state, and the voidage of medium after medium is appeared the secondary mushroom, is sloughed the sack of dress medium less than 0.35mm, cuts aging mycelia, imbeds in the soil soil fruiting, earthing bed thickness 4~15cm.According to circumstances, can on soil layer, cover upper film, preventing the volatilization of water part, and guarantee to keep in the film certain temperature.
The present invention is that primary raw material is made the medium cultivating white mushroom with straw, wheat straw, adopt fermentation method to handle straw or wheat straw, efficient is higher, and day output can reach more than 1000 kilograms per capita, admixes calper calcium peroxide in the medium, slowly release oxygen after the hydrolysis, played the effect of oxygenation agent, making has sufficient oxygen supply when sending out bacterium, and mycelial growth is dense, pure white, premunition is strong; Can shift to an earlier date fruiting, medium issues bacterium at pressurized state, can guarantee that medium does not subside, and helps supplying with nutriment.The present invention for the first time fruiting biological transformation ratio reaches 80~110%, but fruiting seven times, and total biological transformation ratio reaches 240~320%, has realized the stable and high yields of mushroom cultivation.
Below in conjunction with embodiment the present invention is further described.
Embodiment 1:
790 kilograms of dried wheat straws are placed tan by the sun 2 days (not going mouldy) under the sunlight, with 4% limewash wheat straw is watered, water content reaches 70%, add the 120 kg wood sawdust then, 50 kilograms of corn flour, 15 kilograms of land plasters, 5 kilograms of urea, 10 kilograms of white sugar, 10 kilograms of composite fertilizers (N: P: K=15: 15: 12), mix thoroughly, wheat straw is piled 1.5 meters high, 1.5 meters wide haystacks, press solid after, be covered with film, sealing and fermenting, after the 4th day, the material temperature rises to about 70 ℃, carried out turning on the 5th day, the wheat straw on top layer is translated into the centre, and middle wheat straw is translated into the outside, covers upper film again, continue fermentation 3 days, can sow cultivation.
The calper calcium peroxide that in the wheat straw of fermenting, adds 15.8 kilograms, after mixing thoroughly, the pack inoculation, 3 layers of sowing time-divisions, the two ends bacterial classification is sealed charge level as early as possible like revealing, stopping microbial contamination, the strike with a stick hole of diameter a 2.5~3cm, bag middle part, the bag head is tightened.Take over the sack of planting and move a bacterium field boundary ground immediately to, send out bacterium.Sack become the wall formula is single piles up, sack vertically discharges 8 layers, press with wide 30 centimetres plank sack top, top, and the common brick that on plank, pressurizes, the pressurization degree guarantees the medium voidage less than 0.35mm, sends out bacterium field boundary ground and will keep ventilating, and temperature is controlled at 15~25 ℃, air humidity is controlled at 60~80%, is advisable with 70%.
After mycelia grew well, thalline is pure white strong, and the sack that has become ripe was chosen, and moves on to fruiting field boundary ground, the river sand of shop 10cm on the fruiting field boundary ground, and bag end masonry bed hedgehopping is overhead about 10cm.Sequence by the light irradiating angle, guarantee that bag two is subjected to the luminous intensity unanimity, light intensity is 1000~1200 luxs.
Original hase after occurring is opened sack, improves air humidity to 90~95%, adds forced ventilation.The coral after date brings up to 95~98% with air humidity, adds intense light irradiation and ventilation, after each the ventilation, sprays spray water immediately.Fruit body is ripe very likely can pluck, and the fruiting biological transformation ratio is 110% for the first time.
Adopt the next day behind the mushroom, spray 1% nitrogen, phosphorus, K composite fertilizer (weight ratio of N, P, K is 15: 15: 12) solution to bag two, space-number hour, connect and spray 2~3 times, spray PH again and be 13~14 lime water clear liquid 2 times, again sack is tied, cultivation management such as preceding, the fruiting biological transformation ratio can reach 70% for the second time.
The pocket of appearing twice mushroom is taken out of, slough the sack of dress medium, the mycelia that sack two is aging cuts 2cm, then medium is nuzzled in the groove that digs in advance, each 3~5cm of being separated by, above earthing 4cm, overlay film is sent out bacterium then, generally mycelia is covered with whole embanked field after two months, scratch overburden layer with iron claw, get final product fruiting after watering, fruiting 5 times, biological transformation ratio is 120%, and amounting to biological transformation ratio is 300%.
Embodiment 2:
The composition of raw materials of medium is in the present embodiment: 880 kilograms of dry rice straws, 80 kilograms in wheat bran, 15 kilograms of land plasters, 5 kilograms in urea, 10 kilograms of white sugar, 10 kilograms of composite fertilizer'ss (N, P, K weight ratio are 15: 15: 12), 10 kilograms of calper calcium peroxides.After producing medium, be placed on the agitator high speed and stir, make the hollow structure of grass stalk destroyed, slightly become thread, pack inoculation then.The Bag Material medium is sent out the bacterium stage, when mycelial growth to the 5 centimetre left and right sides, beating on the mycelial growth face about some dark 2cm, the aperture of diameter 0.5~1mm, later on every 3~5 days on the mycelial growth face punching once on the mycelial growth face, cover with mycelia.The cultivation method of flat mushroom, process are with embodiment 1.Present embodiment fruiting biological transformation ratio for the first time is 110%, and the fruiting biological transformation ratio is 60% for the second time, and fruiting is 7 times altogether, and total biological transformation ratio is 310%.
The present invention is applicable to large tracts of land machinery big bed soil covering culture flat mushroom and the big bed of outdoor cold bed cultivating white mushroom.
Claims (4)
1, a kind of method of utilizing straw, wheat straw Bag Material to cultivate flat mushroom, comprise medium preparation, pack inoculation, send out bacterium, fruiting, branch stubble step such as gather, it is characterized in that:
After a, described straw or wheat straw siccative tan by the sun, mix wetly with limewash, its water content is 65~75%, and pH value 9~12 is admixed auxiliary material then, and sealing and fermenting 4~7 days adds the calper calcium peroxide that is equivalent to straw or wheat straw siccative weight 2% again, mixes thoroughly, makes medium;
After b, the medium pack inoculation, issue bacterium at pressurized state, the voidage of medium is less than 0.35mm;
C, will appear medium behind the secondary mushroom and take off bag after, cut aging mycelia, soil fruiting then, earthing bed thickness 4~15cm.
2, the method for a kind of straw according to claim 1, wheat straw cultivating in bag flat mushroom is characterized in that the prescription (weight composition) of described medium is:
A, straw 88%, wheat bran 8%, land plaster 1.5%, urea 0.5%, white sugar 1%, composite fertilizer's (weight ratio of N, P, K 15: 15: 12) 1%, or
B, wheat straw 79%, wood sawdust 12%, corn flour 5%, land plaster 1.5%, urea 0.5%, white sugar 1%, composite fertilizer's (weight ratio of N, P, K 15: 15: 12) 1%.
3, the method for a kind of straw according to claim 1, wheat straw bag cultivating flat mushroom, it is characterized in that described medium powder be broken into thread or sheet after pack inoculation.
4, the method for a kind of straw according to claim 1, wheat straw cultivating in bag flat mushroom, when it is characterized in that sending out bacterium stage mycelial growth to the 5 centimetre left and right sides, beating some dark about 2 centimetres on the mycelial growth face, the aperture that diameter is 0.5~1 millimeter, later on once, until covering with mycelia every punching in several days.
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CN 90108346 CN1060573A (en) | 1990-10-09 | 1990-10-09 | A kind of method with straw, wheat straw cultivating white mushroom |
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CN 90108346 CN1060573A (en) | 1990-10-09 | 1990-10-09 | A kind of method with straw, wheat straw cultivating white mushroom |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1049793C (en) * | 1995-12-29 | 2000-03-01 | 伍宗文 | Agaricus tabularis "Fenba" fungus seed and culture method and cultivation technology |
CN1065710C (en) * | 1996-05-08 | 2001-05-16 | 崔善金 | High quality and high yield agaricus tabularis cultivation seed culture new technology |
CN1099228C (en) * | 1999-12-24 | 2003-01-22 | 姜春明 | Pinggu mushroom cultivating method with rice or wheat straw |
CN103621309A (en) * | 2012-08-24 | 2014-03-12 | 黄振忠 | Method for cultivating oyster mushroom with mulberry twigs |
CN103772003A (en) * | 2013-12-08 | 2014-05-07 | 朱汉学 | Pleurotus ostreatus culture medium prepared from bermuda grass |
CN103875450A (en) * | 2014-03-24 | 2014-06-25 | 莫超婵 | Method for producing mushrooms through straw stack materials |
CN103964943A (en) * | 2014-04-18 | 2014-08-06 | 舒城县东方粮油种植专业合作社 | Method for cultivation of edible fungi pleurotus ostreatus by utilizing straw |
CN105075675A (en) * | 2015-09-06 | 2015-11-25 | 雷色香 | Oxygenation method for edible fungus cultivation |
CN106542884A (en) * | 2016-09-22 | 2017-03-29 | 广东省农业科学院蔬菜研究所 | A kind of straw mushroom medium, bag plant device and its cultivation method for matching |
CN107493966A (en) * | 2017-08-29 | 2017-12-22 | 贵州普定印象朵贝农业开发有限公司 | A kind of method that flat mushroom is planted using weeds |
CN111052979A (en) * | 2019-11-29 | 2020-04-24 | 福建省农业科学院茶叶研究所 | Tea garden ganoderma lucidum secondary cultivation method for in-situ utilization of tea tree pruning branches and leaves |
-
1990
- 1990-10-09 CN CN 90108346 patent/CN1060573A/en active Pending
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1049793C (en) * | 1995-12-29 | 2000-03-01 | 伍宗文 | Agaricus tabularis "Fenba" fungus seed and culture method and cultivation technology |
CN1065710C (en) * | 1996-05-08 | 2001-05-16 | 崔善金 | High quality and high yield agaricus tabularis cultivation seed culture new technology |
CN1099228C (en) * | 1999-12-24 | 2003-01-22 | 姜春明 | Pinggu mushroom cultivating method with rice or wheat straw |
CN103621309A (en) * | 2012-08-24 | 2014-03-12 | 黄振忠 | Method for cultivating oyster mushroom with mulberry twigs |
CN103772003A (en) * | 2013-12-08 | 2014-05-07 | 朱汉学 | Pleurotus ostreatus culture medium prepared from bermuda grass |
CN103875450A (en) * | 2014-03-24 | 2014-06-25 | 莫超婵 | Method for producing mushrooms through straw stack materials |
CN103964943A (en) * | 2014-04-18 | 2014-08-06 | 舒城县东方粮油种植专业合作社 | Method for cultivation of edible fungi pleurotus ostreatus by utilizing straw |
CN105075675A (en) * | 2015-09-06 | 2015-11-25 | 雷色香 | Oxygenation method for edible fungus cultivation |
CN106542884A (en) * | 2016-09-22 | 2017-03-29 | 广东省农业科学院蔬菜研究所 | A kind of straw mushroom medium, bag plant device and its cultivation method for matching |
CN106542884B (en) * | 2016-09-22 | 2021-02-26 | 广东省农业科学院蔬菜研究所 | Straw mushroom culture medium, bag cultivation device and matched cultivation method thereof |
CN107493966A (en) * | 2017-08-29 | 2017-12-22 | 贵州普定印象朵贝农业开发有限公司 | A kind of method that flat mushroom is planted using weeds |
CN111052979A (en) * | 2019-11-29 | 2020-04-24 | 福建省农业科学院茶叶研究所 | Tea garden ganoderma lucidum secondary cultivation method for in-situ utilization of tea tree pruning branches and leaves |
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