CN103315197A - Method for preparing jerusalem artichoke straw micro-storage feed - Google Patents
Method for preparing jerusalem artichoke straw micro-storage feed Download PDFInfo
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- CN103315197A CN103315197A CN2013102789525A CN201310278952A CN103315197A CN 103315197 A CN103315197 A CN 103315197A CN 2013102789525 A CN2013102789525 A CN 2013102789525A CN 201310278952 A CN201310278952 A CN 201310278952A CN 103315197 A CN103315197 A CN 103315197A
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Abstract
The invention relates to a method for preparing a jerusalem artichoke straw micro-storage feed. The method comprises the following steps: (1) dissolving white sugar into clean water, adding straw fermented live bacillus, and placing the obtained object for 1-2h at room temperature so as to obtain resurrected straw fermented live bacillus; (2) pouring the resurrected straw fermented live bacillus into salt water, and uniformly stirring the obtained object so as to obtain a bacterium agent; (3) cutting jerusalem artichoke straws into small sections with a length of 3-8cm, paving the small sections at the bottom of a pit, wherein the thickness of each layer of straws is 20-30cm; uniformly spraying the bacterium agent on each layer of straws, compacting the straws until the thickness of the straws is 40cm higher than the mouth of the pit; and at this moment, fully compacting the straws, uniformly sprinkling salt powder on the upmost layer of straws, and after compacting the straws, covering a plastic film on the straws; and finally, scattering straws with the thickness of 20-30cm on the plastic film, and covering soil with the thickness of 15-20cm, and sealing the pit; and (4) 21-30 days later, when the moisture content of jerusalem artichoke straws is 60-70%, obtaining the jerusalem artichoke straw micro-storage feed. According to the method disclosed by the invention, the process is simple, the cost is low; obtained products are high in nutritional ingredients, high in digestibility, good in palatability, and high in food consumption.
Description
Technical field
The present invention relates to a kind of preparation method of straw feed, relate in particular to a kind of preparation method of jerusalem artichoke Microbial silage.
Background technology
Jerusalem artichoke (
Helianthus tuberosusL.), belong to composite family Helianthus perennial root herbaceous plant, because of its on the ground like chrysanthemum, undergroundly gain the name for taro, popular name Jerusalem artichoke, Jerusalem artichoke etc., the former North America of originating from is imported Europe in the 17th century, after import Iran, China and Japan into.The torrid zone, temperate zone, frigid zone and the arid in the whole world, the distribution that there is jerusalem artichoke the semiarid zone.In recent years; China has greatly promoted the establishing in large scale of jerusalem artichoke and the startup of exploration project to the development and utilization of energy-source plant; demand increases increasingly; form gradually jerusalem artichoke plantation garden and the deep development project of a lot of comparatively standardization, scales, and formed comparatively complete " jerusalem artichoke stem tuber plantation secondary industry " chain that scale enlarges increasingly.But in the jerusalem artichoke industrial chain, the jerusalem artichoke aerial part utilize degree not high.
Microbial silage, be exactly in agricultural crop straw, to add the high-efficiency activated bacterial classification of microorganism---stalk fermentation dried bacterium alive, put into container (such as cement horizental silo, the crypt) storage of sealing, through certain sweat, agricultural crop straw is become have the feed of sour fragrance, Livestock happiness food.The Microbial silage process technology is compared with other feed processing technologies, has that cost is low, high efficiency, digestibility are high, good palatability, and feed intake is high, material source is extensive, make the advantages such as season is long, easy and simple to handle.
At present, Microbial silage has no both at home and abroad and uses the jerusalem artichoke stalk as the microbiological fermented feed of raw material mainly take wheat straw, rice straw, corn stalk, potato seedling etc. as making raw material.Therefore, for reasonable development with utilize a large amount of straw refuses that produce in the jerusalem artichoke production process, first passage microbiological fermented feed process technology of the present invention with the jerusalem artichoke stalk be processed into that nutritional labeling is high, digestibility is high, good palatability, Livestock feed that feed intake is high.
Summary of the invention
Technical problem to be solved by this invention provides the preparation method of a kind of technique jerusalem artichoke Microbial silage simple, with low cost.
For addressing the above problem, the preparation method of a kind of jerusalem artichoke Microbial silage of the present invention may further comprise the steps:
⑴ be dissolved in white sugar in the clear water, and add the stalk fermentation live bacilli, places the stalk fermentation live bacilli after 1 ~ 2 h namely gets resurrection under the room temperature; The mass volume ratio of described white sugar and described clear water is 1g:50mL ~ 150mL; The mass ratio of described white sugar and described stalk fermentation live bacilli is 1 g:1 g ~ 2g;
⑵ it is to mix thoroughly in 0.8 ~ 1.0% saline solution that the stalk fermentation live bacilli after with described resurrection is poured mass concentration into, namely gets microbial inoculum; Stalk fermentation live bacilli after the described resurrection and the ratio of described saline solution are 1 g:8 mL ~ 10 mL;
⑶ be layered on the end, cellar for storing things after the jerusalem artichoke stalk being cut into the segment of 3 ~ 8cm, and every layer of stalk thickness is 20 ~ 30 centimetres; According to 0.2 g/m
2~ 0.6g/m
2Every layer of stalk evenly sprayed described microbial inoculum, and then compacting is until stalk thickness is higher than 40 centimetres of entrance of cellars; At this moment, abundant compacting stalk, and according to 200g/m
2~ 300g/m
2Consumption is evenly spilt the salt powder at the top one deck, plastic sheeting on the compacting bonnet; On described plastic sheeting, spread at last the stalk of 20 ~ 30 cm thicks, and behind 15 ~ 20 centimetres of the earthing, the envelope cellar for storing things;
⑷ behind 21 ~ 30 days, when jerusalem artichoke stalk water content gets the jerusalem artichoke Microbial silage 60 ~ 70% the time.
The present invention compared with prior art has the following advantages:
1, first passage microbiological fermented feed process technology of the present invention is processed into the jerusalem artichoke stalk in the feed of Livestock, the products obtained therefrom nutritional labeling is high, digestibility is high, good palatability, feed intake are high, for reasonable development with utilize a large amount of straw refuses that produce in the jerusalem artichoke production process that new approach is provided.
2, technique of the present invention is simple, and is similar to traditional ensiling, easily-learned easily mastered, easy to perform and penetration and promotion.In addition, dried bacterium grows in stalk rapidly because stalk fermentation is lived.Become the acid effect strong, the powerful restraining and sterilizing bacteria effect of the volatile fatty acid of generation makes microbiological fermented feed be difficult for mouldy corruption, thereby reaches the purpose of long preservation.
3, raw material of the present invention is easy to get, and is with low cost.Whole nation jerusalem artichoke cultivated area reaches 1,600,000 mu, and the jerusalem artichoke stalk can be used as the microbiological fermented feed raw material, for reasonable development with utilize a large amount of straw refuses that produce in the jerusalem artichoke production process that new approach is provided.Stalk per ton is made microbiological fermented feed and is only needed about 3g stalk fermentation dried bacterium (about 10 yuan) alive.
The specific embodiment
Embodiment 1A kind of preparation method of jerusalem artichoke Microbial silage may further comprise the steps:
⑴ be dissolved in white sugar in the clear water, and add the stalk fermentation live bacilli, places the stalk fermentation live bacilli after 1 h namely gets resurrection under the room temperature.
Wherein: the mass volume ratio of white sugar and clear water is 1g:50 mL; The mass ratio of white sugar and stalk fermentation live bacilli is 1 g:1 g.
⑵ it is to mix thoroughly in 0.8% saline solution that the stalk fermentation live bacilli after will bring back to life is poured mass concentration into, namely gets microbial inoculum.
Wherein: the stalk fermentation live bacilli after the resurrection and the ratio of saline solution are 1 g:8 mL.
⑶ be layered on the end, cellar for storing things after the jerusalem artichoke stalk being cut into the segment of 3 ~ 5cm, and every layer of stalk thickness is 20 centimetres; According to 0.2 g/m
2Every layer of stalk evenly sprayed microbial inoculum, and then compacting is until stalk thickness is higher than 40 centimetres of entrance of cellars; At this moment, abundant compacting stalk, and according to 200 g/m
2Consumption is evenly spilt the salt powder at the top one deck, plastic sheeting on the compacting bonnet; The last stalk that on plastic sheeting, spreads 20 cm thicks, and behind 15 centimetres of the earthing, the envelope cellar for storing things.
⑷ behind 21 days, when jerusalem artichoke stalk water content gets the jerusalem artichoke Microbial silage 60 ~ 70% the time.
Wherein: the method for judging water content refers to grasp the bin stock sample, with the hands turns round stubbornly, always has water to drip, and its water content is about more than 80%; If without water droplet, see after unclamping that moisture clearly is about 60 ~ 70% to hand; If moisture (reflective) is arranged on hand, is about 50 ~ 55%.
Embodiment 2A kind of preparation method of jerusalem artichoke Microbial silage may further comprise the steps:
⑴ be dissolved in white sugar in the clear water, and add the stalk fermentation live bacilli, places the stalk fermentation live bacilli after 2 h namely get resurrection under the room temperature.
Wherein: the mass volume ratio of white sugar and clear water is 1g:150mL; The mass ratio of white sugar and stalk fermentation live bacilli is 1 g:2g.
⑵ it is to mix thoroughly in 1.0% saline solution that the stalk fermentation live bacilli after will bring back to life is poured mass concentration into, namely gets microbial inoculum.
Wherein: the stalk fermentation live bacilli after the resurrection and the ratio of saline solution are 1 g:10 mL.
⑶ be layered on the end, cellar for storing things after the jerusalem artichoke stalk being cut into the segment of 5 ~ 8cm, and every layer of stalk thickness is 30 centimetres; According to 0.6g/m
2Every layer of stalk evenly sprayed microbial inoculum, and then compacting is until stalk thickness is higher than 40 centimetres of entrance of cellars; At this moment, abundant compacting stalk, and according to 300g/m
2Consumption is evenly spilt the salt powder at the top one deck, plastic sheeting on the compacting bonnet; The last stalk that on plastic sheeting, spreads 30 cm thicks, and behind 20 centimetres of the earthing, the envelope cellar for storing things.
⑷ behind 30 days, when jerusalem artichoke stalk water content gets the jerusalem artichoke Microbial silage 60 ~ 70% the time.
Wherein: the method for judging water content is same
Embodiment 1
Embodiment 3A kind of preparation method of jerusalem artichoke Microbial silage may further comprise the steps:
⑴ be dissolved in white sugar in the clear water, and add the stalk fermentation live bacilli, places the stalk fermentation live bacilli after 1.5 h namely get resurrection under the room temperature.
Wherein: the mass volume ratio of white sugar and clear water is 1g:100mL; The mass ratio of white sugar and stalk fermentation live bacilli is 1 g:1.5g.
⑵ it is to mix thoroughly in 0.9% saline solution that the stalk fermentation live bacilli after will bring back to life is poured mass concentration into, namely gets microbial inoculum.
Wherein: the stalk fermentation live bacilli after the resurrection and the ratio of saline solution are 1 g:9 mL.
⑶ be layered on the end, cellar for storing things after the jerusalem artichoke stalk being cut into the segment of 4 ~ 7cm, and every layer of stalk thickness is 25 centimetres; According to 0.4g/m
2Every layer of stalk evenly sprayed microbial inoculum, and then compacting is until stalk thickness is higher than 40 centimetres of entrance of cellars; At this moment, abundant compacting stalk, and according to 250g/m
2Consumption is evenly spilt the salt powder at the top one deck, plastic sheeting on the compacting bonnet; The last stalk that on plastic sheeting, spreads 25 cm thicks, and behind 18 centimetres of the earthing, the envelope cellar for storing things.
⑷ behind 25 days, when jerusalem artichoke stalk water content gets the jerusalem artichoke Microbial silage 60 ~ 70% the time.
Wherein: the method for judging water content is same
Embodiment 1
Embodiment 4A kind of preparation method of jerusalem artichoke Microbial silage may further comprise the steps:
⑴ be dissolved in white sugar in the clear water, and add the stalk fermentation live bacilli, places the stalk fermentation live bacilli after 1 h namely gets resurrection under the room temperature.
Wherein: the mass volume ratio of white sugar and clear water is 1g:100mL; The mass ratio of white sugar and stalk fermentation live bacilli is 1 g:1 .5g.
⑵ it is to mix thoroughly in 0.8% saline solution that the stalk fermentation live bacilli after will bring back to life is poured mass concentration into, namely gets microbial inoculum.
Wherein: the stalk fermentation live bacilli after the resurrection and the ratio of saline solution are 1 g:10 mL.
⑶ be layered on the end, cellar for storing things after the jerusalem artichoke stalk being cut into the segment of 3 ~ 5cm, and every layer of stalk thickness is 30 centimetres; According to 0.3g/m
2Every layer of stalk evenly sprayed microbial inoculum, and then compacting is until stalk thickness is higher than 40 centimetres of entrance of cellars; At this moment, abundant compacting stalk, and according to 200g/m
2Consumption is evenly spilt the salt powder at the top one deck, plastic sheeting on the compacting bonnet; The last stalk that on plastic sheeting, spreads 25 cm thicks, and behind 20 centimetres of the earthing, the envelope cellar for storing things.
⑷ behind 26 days, when jerusalem artichoke stalk water content gets the jerusalem artichoke Microbial silage 60 ~ 70% the time.
Wherein: the method for judging water content is same
Embodiment 1
Embodiment 5A kind of preparation method of jerusalem artichoke Microbial silage may further comprise the steps:
⑴ be dissolved in white sugar in the clear water, and add the stalk fermentation live bacilli, places the stalk fermentation live bacilli after 2 h namely get resurrection under the room temperature.
Wherein: the mass volume ratio of white sugar and clear water is 1g:50mL; The mass ratio of white sugar and stalk fermentation live bacilli is 1 g:2g.
⑵ it is to mix thoroughly in 1.0% saline solution that the stalk fermentation live bacilli after will bring back to life is poured mass concentration into, namely gets microbial inoculum.
Wherein: the stalk fermentation live bacilli after the resurrection and the ratio of saline solution are 1 g:8 mL.
⑶ be layered on the end, cellar for storing things after the jerusalem artichoke stalk being cut into the segment of 5 ~ 8cm, and every layer of stalk thickness is 25 centimetres; According to 0.5g/m
2Every layer of stalk evenly sprayed microbial inoculum, and then compacting is until stalk thickness is higher than 40 centimetres of entrance of cellars; At this moment, abundant compacting stalk, and according to 300g/m
2Consumption is evenly spilt the salt powder at the top one deck, plastic sheeting on the compacting bonnet; The last stalk that on plastic sheeting, spreads 30 cm thicks, and behind 15 centimetres of the earthing, the envelope cellar for storing things.
⑷ behind 28 days, when jerusalem artichoke stalk water content gets the jerusalem artichoke Microbial silage 60 ~ 70% the time.
Wherein: the method for judging water content is same
Embodiment 1
Above-mentioned
Embodiment 1 ~ 5In, the stalk fermentation live bacilli is to be provided by Xinjiang starfish money ring bio tech ltd, the salt powder is to be provided by Sichuan Province Salt Company.
Claims (1)
1. the preparation method of a jerusalem artichoke Microbial silage may further comprise the steps:
⑴ be dissolved in white sugar in the clear water, and add the stalk fermentation live bacilli, places the stalk fermentation live bacilli after 1 ~ 2 h namely gets resurrection under the room temperature; The mass volume ratio of described white sugar and described clear water is 1g:50mL ~ 150mL; The mass ratio of described white sugar and described stalk fermentation live bacilli is 1 g:1g ~ 2g;
⑵ it is to mix thoroughly in 0.8 ~ 1.0% saline solution that the stalk fermentation live bacilli after with described resurrection is poured mass concentration into, namely gets microbial inoculum; Stalk fermentation live bacilli after the described resurrection and the ratio of described saline solution are 1 g:8 mL ~ 10 mL;
⑶ be layered on the end, cellar for storing things after the jerusalem artichoke stalk being cut into the segment of 3 ~ 8cm, and every layer of stalk thickness is 20 ~ 30 centimetres; According to 0.2 g/m
2~ 0.6g/m
2Every layer of stalk evenly sprayed described microbial inoculum, and then compacting is until stalk thickness is higher than 40 centimetres of entrance of cellars; At this moment, abundant compacting stalk, and according to 200g/m
2~ 300g/m
2Consumption is evenly spilt the salt powder at the top one deck, plastic sheeting on the compacting bonnet; On described plastic sheeting, spread at last the stalk of 20 ~ 30 cm thicks, and behind 15 ~ 20 centimetres of the earthing, the envelope cellar for storing things;
⑷ behind 21 ~ 30 days, when jerusalem artichoke stalk water content gets the jerusalem artichoke Microbial silage 60 ~ 70% the time.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104397859A (en) * | 2014-11-28 | 2015-03-11 | 天津致远合创科技有限公司 | Automatic kiln filling machine |
| CN107912622A (en) * | 2017-12-06 | 2018-04-17 | 邹家勇 | Ensilage for ruminant and preparation method thereof |
| CN110537621A (en) * | 2018-06-12 | 2019-12-06 | 青海大学 | preparation method of whole-plant jerusalem artichoke silage |
| US10653166B2 (en) * | 2016-01-28 | 2020-05-19 | Shenzhen Seven Color Land Agricultural Technology Co., Ltd. | Non-grain ecological feed as well as preparation method and feeding method thereof |
| CN113881711A (en) * | 2021-08-09 | 2022-01-04 | 黑龙江瑞源生物科技有限公司 | Biogas engineering straw compaction storage and microbial pretreatment integrated method |
| CN114916611A (en) * | 2022-07-20 | 2022-08-19 | 山东益得来生物科技有限公司 | Jerusalem artichoke probiotic agent for promoting gastrointestinal health of fattening sheep |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104397859A (en) * | 2014-11-28 | 2015-03-11 | 天津致远合创科技有限公司 | Automatic kiln filling machine |
| US10653166B2 (en) * | 2016-01-28 | 2020-05-19 | Shenzhen Seven Color Land Agricultural Technology Co., Ltd. | Non-grain ecological feed as well as preparation method and feeding method thereof |
| CN107912622A (en) * | 2017-12-06 | 2018-04-17 | 邹家勇 | Ensilage for ruminant and preparation method thereof |
| CN110537621A (en) * | 2018-06-12 | 2019-12-06 | 青海大学 | preparation method of whole-plant jerusalem artichoke silage |
| CN113881711A (en) * | 2021-08-09 | 2022-01-04 | 黑龙江瑞源生物科技有限公司 | Biogas engineering straw compaction storage and microbial pretreatment integrated method |
| CN114916611A (en) * | 2022-07-20 | 2022-08-19 | 山东益得来生物科技有限公司 | Jerusalem artichoke probiotic agent for promoting gastrointestinal health of fattening sheep |
| CN114916611B (en) * | 2022-07-20 | 2022-10-18 | 山东益得来生物科技有限公司 | Jerusalem artichoke probiotic agent for promoting gastrointestinal health of fattening sheep |
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Application publication date: 20130925 |