CN115956628A - Preparation method of hybrid pennisetum ensiling fermentation block feed - Google Patents
Preparation method of hybrid pennisetum ensiling fermentation block feed Download PDFInfo
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- CN115956628A CN115956628A CN202211310651.1A CN202211310651A CN115956628A CN 115956628 A CN115956628 A CN 115956628A CN 202211310651 A CN202211310651 A CN 202211310651A CN 115956628 A CN115956628 A CN 115956628A
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- hybrid pennisetum
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- pennisetum
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- 241000209046 Pennisetum Species 0.000 title claims abstract description 43
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- 238000000855 fermentation Methods 0.000 title claims description 23
- 230000004151 fermentation Effects 0.000 title claims description 23
- 239000000463 material Substances 0.000 claims abstract description 21
- 239000000843 powder Substances 0.000 claims abstract description 16
- 244000000626 Daucus carota Species 0.000 claims abstract description 13
- 235000002767 Daucus carota Nutrition 0.000 claims abstract description 13
- 244000017020 Ipomoea batatas Species 0.000 claims abstract description 13
- 235000002678 Ipomoea batatas Nutrition 0.000 claims abstract description 13
- 235000015099 wheat brans Nutrition 0.000 claims abstract description 13
- 235000010627 Phaseolus vulgaris Nutrition 0.000 claims abstract description 10
- 244000046052 Phaseolus vulgaris Species 0.000 claims abstract description 10
- 244000062720 Pennisetum compressum Species 0.000 claims abstract description 9
- 239000004460 silage Substances 0.000 claims abstract description 9
- 239000000126 substance Substances 0.000 claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 239000008188 pellet Substances 0.000 claims abstract description 6
- 244000144972 livestock Species 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- 241000282849 Ruminantia Species 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 4
- 235000019764 Soybean Meal Nutrition 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 3
- 239000004455 soybean meal Substances 0.000 claims description 3
- 235000019750 Crude protein Nutrition 0.000 claims description 2
- FUFJGUQYACFECW-UHFFFAOYSA-L calcium hydrogenphosphate Chemical group [Ca+2].OP([O-])([O-])=O FUFJGUQYACFECW-UHFFFAOYSA-L 0.000 claims description 2
- 235000019700 dicalcium phosphate Nutrition 0.000 claims description 2
- 239000004575 stone Substances 0.000 claims description 2
- 241000282898 Sus scrofa Species 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 230000003031 feeding effect Effects 0.000 abstract description 3
- 239000008187 granular material Substances 0.000 abstract description 3
- 235000016709 nutrition Nutrition 0.000 abstract description 2
- 230000035764 nutrition Effects 0.000 abstract description 2
- 238000003860 storage Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract 1
- 238000003912 environmental pollution Methods 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
- 239000002994 raw material Substances 0.000 description 8
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 7
- 229910052791 calcium Inorganic materials 0.000 description 7
- 239000011575 calcium Substances 0.000 description 7
- 201000010099 disease Diseases 0.000 description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 5
- 244000025254 Cannabis sativa Species 0.000 description 4
- 235000013339 cereals Nutrition 0.000 description 4
- 241000283690 Bos taurus Species 0.000 description 3
- 241001494479 Pecora Species 0.000 description 3
- 241000282887 Suidae Species 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 239000004459 forage Substances 0.000 description 3
- 235000019629 palatability Nutrition 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000010902 straw Substances 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 240000008042 Zea mays Species 0.000 description 2
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 2
- 235000005822 corn Nutrition 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 210000001035 gastrointestinal tract Anatomy 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 208000003643 Callosities Diseases 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 206010020649 Hyperkeratosis Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 231100000678 Mycotoxin Toxicity 0.000 description 1
- 244000115721 Pennisetum typhoides Species 0.000 description 1
- 235000007195 Pennisetum typhoides Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002636 mycotoxin Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
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- Fodder In General (AREA)
Abstract
The embodiment of the invention discloses a preparation method of hybrid pennisetum alopecuroides silage fermented block feed, which comprises the following steps: the hybrid pennisetum ensiling fermented material is processed into a semi-granular fermented material by a pellet feed machine, then is mixed with sweet potato powder, dehydrated carrots, wheat bran, bean pulp and trace substances under the condition of heating, is uniformly stirred, and is pressed and formed to prepare the hybrid pennisetum ensiling fermented block feed. Compared with the prior art, the block-shaped granules provided by the invention have comprehensive nutrition and good feeding effect, and also have the advantages of convenience in processing, long storage period, convenience in feeding, no environmental pollution, reduction in product cost, health and environmental protection, great reduction in feed waste and loss rate and the like.
Description
Technical Field
The embodiment of the invention relates to the technical field of feeds, and particularly relates to a hybrid pennisetum ensilage fermentation block feed and a preparation method thereof.
Background
Pennisetum setosum (pennisetum americanum x p. Purpureumcv.) is an annual herbaceous plant widely planted in tropical and subtropical regions, and has the characteristics of high yield, high quality, wide adaptability, good palatability, few plant diseases and insect pests and the like. Hainan (south of 18 degrees north latitude) is the only planting field of hybrid pennisetum alopecuroides in China, the pennisetum alopecuroides grows in four seasons, the pennisetum alopecuroides is harvested in four seasons, and the yield per mu can reach 50-80 tons. Can be harvested for more than 15 years after being planted once.
Due to the geographical position of Hainan province, the external traffic is inconvenient, the transportation cost is high, if the silage packing transportation cost is increased by about three times, local cattle and sheep and other livestock do not worry about silage for a long time, while inland silage is in shortage in large quantity and even overwintering difficulty occurs, and the livestock such as cattle and sheep are seriously unbalanced in growth and development, rich in diseases, rich in vitamins and other trace elements which are absorbed and supplemented by various chemicals due to the fact that a large quantity of wheat straws and corn straws are mainly used and food crops such as corns and soybean products are used as concentrated feed, and the livestock such as cattle and sheep cannot normally expand the development of the livestock industry in China. Just as diseases are emphasized for many times by any hospital in the middle of China recently, the forage grass in the feed proportioning of China must reach more than half of the amount of forage grass to achieve the normal development of animal husbandry, so that the forage grass can truly replace food and really achieve the food safety of large population countries.
Disclosure of Invention
Therefore, the embodiment of the invention provides a preparation method of hybrid pennisetum alopecuroides silage fermented block feed.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
according to a first aspect of the embodiments of the present invention, there is provided a method for preparing a hybrid pennisetum ensilage fermented block feed, comprising:
the hybrid pennisetum ensiling fermented material is processed into a semi-granular fermented material by a pellet feed machine, then is mixed with sweet potato powder, dehydrated carrots, wheat bran, bean pulp and trace substances under the condition of heating, is uniformly stirred, and is pressed and formed to prepare the hybrid pennisetum ensiling fermented block feed.
Preferably, the mixture obtained is pressed and molded by a special molding press which is independently developed and customized.
Furthermore, the crude protein content of the hybrid pennisetum ensilage fermentation material reaches more than 14 percent.
Further, the preparation method of the hybrid pennisetum ensilage fermentation material comprises the following steps: cutting the hybrid pennisetum grown in tropical climate of Hainan, and ensiling and fermenting for more than fifteen days.
Further, the coating comprises the following components in parts by weight: 55-65 parts of hybrid pennisetum ensiling fermentation material, 5-15 parts of sweet potato powder, 3-7 parts of dehydrated carrot, 5-15 parts of wheat bran, 5-15 parts of soybean meal and 3-7 parts of trace substances.
Further, the trace substance is calcium hydrogen phosphate or stone powder.
Further, the heating temperature is 70-80 ℃.
Further, the machining times of the pellet feed machine are two times.
Further, the mixture is pressed and molded by a molding press, the pressing pressure is 20T, and the pressing time is 2.5 seconds.
Furthermore, the size of the hybrid pennisetum ensilage fermented block feed is 30 centimeters multiplied by 40 centimeters multiplied by 15 centimeters.
According to a second aspect of embodiments of the present invention there is provided a hybrid pennisetum ensilage fermented block feed prepared according to the method as defined in any one of the preceding claims for feeding non-ruminant livestock, said non-ruminant livestock being pigs.
The technical scheme of the invention has the following advantages:
1. the hybrid pennisetum ensiling fermentation block feed provided by the invention takes the hybrid pennisetum ensiling fermentation material as a raw material, under the conditions of no dehydration and no drying, under the heating condition, the novel pasture block feed is successfully prepared by using a particle forming machine after secondary rolling, sweet potato powder, dehydrated carrots, wheat bran, bean pulp and trace substances, so that the nutrient components of pasture are preserved to the maximum extent, the shelf life is greatly prolonged, and the shelf life reaches 2-3 years through tests, and is obviously superior to similar products on the market (the shelf life is 3-6 months).
2. The block feed provided by the invention has comprehensive nutrient components and complete various trace components, and can be directly fed as complete feed (without other additives). Through feeding feedback from various places, the block feed for the ruminant livestock and the pigs has strong palatability, can reduce the infection rate of respiratory tract and gastrointestinal tract diseases, and has excellent feeding effect superior to other hay particles and powdery particles.
3. The loss rate of the preparation process provided by the invention is controlled within 1 percent, and is obviously lower than the loss rate (10 to 15 percent) of pellet feed and dry powder feed in the current market.
4. At present, almost no fresh grass is fermented to prepare blocky feed in the national market, hay or various grain straws are used, the grain proportion is more than 50%, and the feed grain proportion provided by the invention is only less than 15%, so that a large amount of grains are replaced as the feed proportion.
5. The preparation process provided by the invention obviously reduces the product cost, and after the pasture is ensiled, packed, fermented and prepared into the block feed, the transportation amount is improved by more than three times, the transportation cost is reduced by 200%, so that the cultivation cost is reduced to about half of the market cultivation cost.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
The embodiment provides a hybrid pennisetum ensilage fermentation block feed which comprises the following raw materials: 55 parts of hybrid pennisetum ensiling fermentation material, 7 parts of sweet potato powder, 7 parts of dehydrated carrots, 5 parts of wheat bran, 12 parts of bean pulp and 5 parts of calcium hydrophosphate.
The preparation method of the hybrid pennisetum ensilage fermented block feed comprises the following steps:
(1) Cutting the hybrid pennisetum grown in tropical climate of Hainan, and ensiling and fermenting for more than fifteen days to obtain ensiling fermented material of the hybrid pennisetum;
(2) Weighing the hybrid pennisetum ensiling fermentation material, sweet potato powder, dehydrated carrots, wheat bran, bean pulp and calcium hydrophosphate according to the raw material proportion;
(3) The hybrid pennisetum alopecuroides silage fermented material is secondarily rolled and processed into a semi-granular fermented material by a granular feed forming machine, then sweet potato powder, dehydrated carrot, wheat bran, bean pulp and calcium hydrophosphate are added at the temperature of 75 ℃, the raw materials are uniformly mixed and stirred, the obtained mixture is pressed and formed by a press molding machine, the pressing pressure is 20T, the pressing time is 2.5 seconds, and the hybrid pennisetum alopecuroides silage fermented block feed with the size of 30 centimeters multiplied by 40 centimeters multiplied by 15 centimeters is prepared.
Example 2
The embodiment provides a hybrid pennisetum ensilage fermentation block feed which comprises the following raw materials: 60 parts of hybrid pennisetum ensiling fermentation material, 10 parts of sweet potato powder, 5 parts of dehydrated carrot, 10 parts of wheat bran, 10 parts of bean pulp and 5 parts of calcium hydrophosphate.
The preparation method of the hybrid pennisetum ensilage fermented block feed is the same as that of the example 1.
Example 3
The embodiment provides a hybrid pennisetum ensiling fermentation block feed which comprises the following raw materials: 58 parts of hybrid pennisetum ensiling fermentation, 10 parts of sweet potato powder, 4 parts of dehydrated carrot, 10 parts of wheat bran, 15 parts of bean pulp and 6 parts of calcium hydrophosphate.
The preparation method of the hybrid pennisetum ensilage fermented block feed is the same as that of the example 1.
Example 4
The embodiment provides a hybrid pennisetum ensiling fermentation block feed which comprises the following raw materials: 62 parts of hybrid pennisetum ensiling fermentation material, 5 parts of sweet potato powder, 5 parts of dehydrated carrot, 8 parts of wheat bran, 6 parts of soybean meal and 7 parts of calcium hydrophosphate.
The preparation method of the hybrid pennisetum ensilage fermented block feed is the same as that of the example 1.
Example 5
The embodiment provides a hybrid pennisetum ensilage fermentation block feed which comprises the following raw materials: 65 parts of hybrid pennisetum ensiling fermentation material, 15 parts of sweet potato powder, 7 parts of dehydrated carrot, 15 parts of wheat bran, 10 parts of bean pulp and 3 parts of calcium hydrophosphate.
The preparation method of the hybrid pennisetum ensilage fermented block feed is the same as that of the example 1.
The hybrid pennisetum ensiling fermented block feed provided by the embodiment of the invention has comprehensive nutrition. Feeding and feeding the feed in various places, wherein the feed block provided by the embodiment of the invention is mixed with water according to the weight ratio of 1:3 the feed is used for feeding non-ruminant livestock pigs after being uniformly mixed, has strong palatability, can reduce the infection rate of respiratory tract and gastrointestinal tract diseases, and has better feeding effect than other various hay granules and powdery granules.
In addition, mycotoxin detection is carried out on the block feed provided by the embodiment of the invention, and the detection result is excellent when no exceeding standard condition occurs in the pellet feed with the storage period of 9 months.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements may be made based on the invention. Accordingly, it is intended that all such modifications and alterations be included within the scope of this invention as defined in the appended claims.
Claims (10)
1. A preparation method of hybrid pennisetum ensilage fermented block feed is characterized by comprising the following steps:
the hybrid pennisetum alopecuroides silage fermented material is processed into a semi-granular fermented material by a granular feed machine, then the semi-granular fermented material is mixed with sweet potato powder, dehydrated carrots, wheat bran, bean pulp and trace substances under the condition of heating, the mixture is uniformly stirred, and the obtained mixture is pressed and formed to prepare the hybrid pennisetum alopecuroides silage fermented block feed.
2. The method of claim 1, wherein the hybrid pennisetum ensilage fermentation broth has a crude protein content of 14% or more.
3. The method for preparing the fermentation product of claim 1, wherein the method for preparing the hybrid pennisetum ensilage fermentation material comprises the following steps: cutting the hybrid pennisetum grown in tropical climate of Hainan, and ensiling and fermenting for more than fifteen days.
4. The preparation method according to claim 1, comprising, in parts by weight: 55-65 parts of hybrid pennisetum ensiling fermentation material, 5-15 parts of sweet potato powder, 3-7 parts of dehydrated carrot, 5-15 parts of wheat bran, 5-15 parts of soybean meal and 3-7 parts of trace substances.
5. The method according to claim 1, wherein the trace substance is calcium hydrogen phosphate or stone powder.
6. The method of claim 1, wherein the heating temperature is 70 to 80 ℃.
7. The method of claim 1, wherein the pellet feed is machined twice.
8. The production method according to claim 1, wherein the mixture is press-molded by a press molding machine at a pressing pressure of 20T for a pressing time of 2.5 seconds.
9. The method for preparing a fermented block feed of claim 1, wherein the size of the hybrid pennisetum ensilage fermented block feed is 30 cm x 40 cm x 15 cm.
10. The hybrid pennisetum ensilage fermented block feed prepared by the method of any one of claims 1 to 9 for feeding non-ruminant livestock, wherein said non-ruminant livestock is a swine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211310651.1A CN115956628A (en) | 2022-10-25 | 2022-10-25 | Preparation method of hybrid pennisetum ensiling fermentation block feed |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211310651.1A CN115956628A (en) | 2022-10-25 | 2022-10-25 | Preparation method of hybrid pennisetum ensiling fermentation block feed |
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| Publication Number | Publication Date |
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| CN115956628A true CN115956628A (en) | 2023-04-14 |
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|---|---|---|---|
| CN202211310651.1A Pending CN115956628A (en) | 2022-10-25 | 2022-10-25 | Preparation method of hybrid pennisetum ensiling fermentation block feed |
Country Status (1)
| Country | Link |
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| CN (1) | CN115956628A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103947826A (en) * | 2014-05-12 | 2014-07-30 | 福建省农业科学院畜牧兽医研究所 | Method for producing livestock and poultry complete fermented feed by using fresh Chinese pennisetum pulp |
| CN105124295A (en) * | 2015-09-17 | 2015-12-09 | 广西百强水牛奶业股份有限公司 | Dairy buffalo feed for improving milk flavor |
| CN106071152A (en) * | 2016-07-04 | 2016-11-09 | 广西壮族自治区牧草工作站 | A kind of hybridization Brachiaria Griseb cattle and sheep briquetting biological feedstuff and preparation method thereof |
| CN109393161A (en) * | 2018-11-08 | 2019-03-01 | 贵州省草业研究所 | A kind of hybrid Chinese pennisetum ensiling functionality compound additive and its application method |
| CN109601743A (en) * | 2019-01-25 | 2019-04-12 | 山东省农业科学院畜牧兽医研究所 | A method of production high quality pork feed is prepared using feed mulberry |
| CN110637926A (en) * | 2019-09-30 | 2020-01-03 | 重庆市茂泽科技有限公司 | Preparation method of semi-dry forage, semi-dry forage and forage |
-
2022
- 2022-10-25 CN CN202211310651.1A patent/CN115956628A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103947826A (en) * | 2014-05-12 | 2014-07-30 | 福建省农业科学院畜牧兽医研究所 | Method for producing livestock and poultry complete fermented feed by using fresh Chinese pennisetum pulp |
| CN105124295A (en) * | 2015-09-17 | 2015-12-09 | 广西百强水牛奶业股份有限公司 | Dairy buffalo feed for improving milk flavor |
| CN106071152A (en) * | 2016-07-04 | 2016-11-09 | 广西壮族自治区牧草工作站 | A kind of hybridization Brachiaria Griseb cattle and sheep briquetting biological feedstuff and preparation method thereof |
| CN109393161A (en) * | 2018-11-08 | 2019-03-01 | 贵州省草业研究所 | A kind of hybrid Chinese pennisetum ensiling functionality compound additive and its application method |
| CN109601743A (en) * | 2019-01-25 | 2019-04-12 | 山东省农业科学院畜牧兽医研究所 | A method of production high quality pork feed is prepared using feed mulberry |
| CN110637926A (en) * | 2019-09-30 | 2020-01-03 | 重庆市茂泽科技有限公司 | Preparation method of semi-dry forage, semi-dry forage and forage |
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