CN105851539A - Fermented feed capable of improving milk producing ability of milk goats in winter and preparation method of fermented feed - Google Patents
Fermented feed capable of improving milk producing ability of milk goats in winter and preparation method of fermented feed Download PDFInfo
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- CN105851539A CN105851539A CN201610215031.8A CN201610215031A CN105851539A CN 105851539 A CN105851539 A CN 105851539A CN 201610215031 A CN201610215031 A CN 201610215031A CN 105851539 A CN105851539 A CN 105851539A
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- 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
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- 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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Abstract
The invention discloses a fermented feed capable of improving milk producing ability of milk goats in winter and a preparation method of the fermented feed. The preparation method comprises the following steps of preparing fermentation substrates, culturing bacterial liquid, performing primary fermentation, performing secondary fermentation and preparing feeds. Compared with the prior art, the fermented feed disclosed by the invention has the following advantages that different types of crop by-products are selected as raw materials of the fermented feed, so that feed sources are enriched, nutrients in the feed are balanced, and the feed is rich in digestible crude protein and crude fibers; vitamins and trace elements in the feed are enriched, and varied volatile fatty acids are also combined, so that the palatability and the nutrient value of the feed are improved; different feed raw materials are respectively treated, so that the feed can be sufficiently used, the milk producing ability of the milk goats in winter is greatly improved, effective utilization of agricultural and by-product crops is realized, the cost of the feed is reduced, and environmental pollution is reduced.
Description
Technical field
The invention belongs to technical field of agricultural breeding, be specifically related to a kind of fermented feed improving milk goat milk producing ability in winter and preparation method thereof.
Background technology
It is high that Goat Raising has breeding potential, strong adaptability, the features such as manageability, therefore China farming and pastoral area is extensively raised, wherein to produce the kind fleshiness of Carnis Naemorhedi, getting up early growth promoter is fast, produce Carnis Naemorhedi amount many, meat is good, increase along with Carnis caprae seu ovis demand, goat aquaculture also develops rapidly, but a lot of areas are limited owing to herding region, finished product feedstuff is generally used to feed, or corn straw is simply fermented, although can supplement feed supply to a certain extent, but owing to corn straw composition is single, for milk goat, especially winter period, the milk producing ability of milk goat will be decreased obviously, impact cultivation.
Summary of the invention
The problem that it is an object of the invention to cause milk goat milk producing ability in winter difference for existing fermented feed, it is provided that a kind of fermented feed improving milk goat milk producing ability in winter and preparation method thereof.
The present invention is achieved by the following technical solutions: a kind of fermented feed improving milk goat milk producing ability in winter, and each parts by weight of raw materials of fermented feed is as follows: broomcorn straw 30-35 part, sunflower plate 18-24 part, Semen Viciae fabae straw 15-18 part, oat straw 12-15 part, soybean pod 8-12 part, mushroom bran 5-8 part.
A kind of preparation method of the fermented feed improving milk goat milk producing ability in winter, including following step:
(1) fermentation substrate prepares:
Helianthi is put in suitable quantity of water and decocts 40-45 minute, grind to form juice, with citric acid, its pH value is regulated to 4.6, add in Helianthi juice after mushroom bran is dried pulverizing, stir, place 3-4 hour under conditions of 40-45 DEG C, then stirring is cooled to room temperature, obtains mixed soil standby；
Pulverize with pulverizer after broomcorn straw and Semen Viciae fabae straw are mixed, cross 30 mesh sieves, by the ammonia treatment that mass concentration is 13-15% 6 days of compound gross weight 7-9%, then with centrifugal dehydrator, it is dehydrated, it is 8-12% to water content, then uses gamma-rays to irradiate 1-1.5 hour, obtain a bed material standby；
Pulverize after oat straw and soybean pod are mixed, cross 20 mesh sieves, add the Sal being equivalent to compound total amount 1%, mix thoroughly, at 180-185 DEG C, under conditions of 0.6-0.8MPa, use rail mounted still kettle that it is carried out wet-hot steam to process 2-2.5 hour, obtain No. two bed materials standby；
(2) cultivation of bacterium solution: cultivate Bacillus licheniformis, aspergillus niger and aspergillus oryzae bacterium solution in the medium, the proportioning of Bacillus licheniformis, aspergillus niger and aspergillus oryzae is 2:1.6:1, as a bacterium solution；Cultivate Pediococcus pentosaceus bacterium solution in the medium, as No. two bacterium solution；Cultivate lactic acid bacterial liquid in the medium, as No. three bacterium solution；
(3) one time fermentation a: bacterium solution be sprayed in a bed material, add water, stir, under conditions of 35-38 DEG C, ferments 5-6 days, obtains a fermentation material；No. two bacterium solution are sprayed in No. two bed materials, add water, stir, under conditions of 28-32 DEG C, ferment 3-4 days, obtain No. two fermentation materials；
(4) No. three bacterium solution are sprayed in mixed material, stir by ferment in second time: in standby mixed soil admixes No. two fermentation materials in step (1), seal and arrange, and anaerobic fermentation 2-3 days obtains No. three fermentation materials；
(5) prepared by feedstuff: puddle uniformly by a fermentation material and No. three fermentation materials, and it is 8-10% that cryogenic tube bundle is dried to moisture, can use.
As further improvement of these options, in described step (2), the culture medium of a bacterium solution is Czapek's medium, and the culture medium of No. two bacterium solution is yeast extract powder peptone glucose agar medium, and No. three culture medium are potato agar culture medium.
As further improvement of these options, described mushroom bran is the culture medium formed with the ratio of 3:3:5 with Caulis et Folium Oryzae, Testa Tritici, dry cattle manure, shines the mushroom bran of dry grinding after adopting 4 batches, Lentinus Edodes.
Broomcorn straw is in addition to containing abundant crude protein and crude fibre, its NEL reaches 5.15MJ/kg, irradiated by ammoniated treatment and gamma-rays, multiple organic acid can be converted into, straw feed is made to preserve for a long time, improve flexibility and the dilatancy of straw, improve feed intake and digestibility, and then improve daily gain and the milk yield of raised goat.
Sunflower plate contains rich in protein and cellulose, possibly together with several amino acids and trace element, and the most also heat clearing and damp drying, the effect of eliminating stagnation of having a respite, in feedstuff, milk goat lactogenic there is is facilitation.
Containing abundant digestible crude protein and crude fibre in Semen Viciae fabae straw, possibly together with abundant calcium, P elements, with broomcorn straw by carrying out aerobic fermentation after processing, can fully discharge institute's fatty acids in it, body can be as utilization of energy after absorbing, its palatability can be improved simultaneously, contribute to the raising of nutrition digestibility and utilization rate.
Mushroom bran can increase the content of feedstuff Middle nutrition composition, improves the digestive utilization ratio of nutrient substance, and palatability is good, moreover it is possible to effectively reduce feed cost.
In oat straw and soybean pod, crude fiber content is more, processed by wet-hot steam, it is simultaneously introduced certain Sal, cellulose can be made to expand, changing lignin structure, expansive force and the penetration of cellulose also increase, then through aerobic fermentation and anaerobic fermentation, make cellulose be converted into decomposable asymmetric choice net fiber, improve the utilization rate of feedstuff.
The present invention has the advantage that the multiple different types of crop by-products of selection is as fermented feed raw material compared to existing technology, not only enrich feed resource, feedstuff Middle nutrition is made to equalize, rich in digestible crude protein and crude fibre, also enrich the vitamin in feedstuff and trace element, multiple volatile fatty acid, improve palatability and the nutritive value of feedstuff, different feedstuffs is respectively processed, can be fully utilized, it is greatly improved milk goat milk producing ability in the winter time, realize the effective utilization to agricultural and sideline crop, reduce feed cost, reduce environmental pollution.
Detailed description of the invention
Embodiment 1
A kind of fermented feed improving milk goat milk producing ability in winter, each parts by weight of raw materials of fermented feed is as follows: broomcorn straw 32 parts, sunflower plate 18 parts, Semen Viciae fabae straw 18 parts, oat straw 15 parts, soybean pod 10 parts, mushroom bran 6 parts.
A kind of preparation method of the fermented feed improving milk goat milk producing ability in winter, including following step:
(1) fermentation substrate prepares:
Helianthi is put in suitable quantity of water and decocts 40-45 minute, grind to form juice, with citric acid, its pH value is regulated to 4.6, add in Helianthi juice after mushroom bran is dried pulverizing, stir, place 3-4 hour under conditions of 40-45 DEG C, then stirring is cooled to room temperature, obtains mixed soil standby；
Pulverize with pulverizer after broomcorn straw and Semen Viciae fabae straw are mixed, cross 30 mesh sieves, by the ammonia treatment that mass concentration is 13-15% 6 days of compound gross weight 7-9%, then with centrifugal dehydrator, it is dehydrated, it is 8-12% to water content, then uses gamma-rays to irradiate 1-1.5 hour, obtain a bed material standby；
Pulverize after oat straw and soybean pod are mixed, cross 20 mesh sieves, add the Sal being equivalent to compound total amount 1%, mix thoroughly, at 180-185 DEG C, under conditions of 0.6-0.8MPa, use rail mounted still kettle that it is carried out wet-hot steam to process 2-2.5 hour, obtain No. two bed materials standby；
(2) cultivation of bacterium solution: cultivate Bacillus licheniformis, aspergillus niger and aspergillus oryzae bacterium solution in the medium, the proportioning of Bacillus licheniformis, aspergillus niger and aspergillus oryzae is 2:1.6:1, as a bacterium solution；Cultivate Pediococcus pentosaceus bacterium solution in the medium, as No. two bacterium solution；Cultivate lactic acid bacterial liquid in the medium, as No. three bacterium solution；
(3) one time fermentation a: bacterium solution be sprayed in a bed material, add water, stir, under conditions of 35-38 DEG C, ferments 5-6 days, obtains a fermentation material；No. two bacterium solution are sprayed in No. two bed materials, add water, stir, under conditions of 28-32 DEG C, ferment 3-4 days, obtain No. two fermentation materials；
(4) No. three bacterium solution are sprayed in mixed material, stir by ferment in second time: in standby mixed soil admixes No. two fermentation materials in step (1), seal and arrange, and anaerobic fermentation 2-3 days obtains No. three fermentation materials；
(5) prepared by feedstuff: puddle uniformly by a fermentation material and No. three fermentation materials, and it is 8-10% that cryogenic tube bundle is dried to moisture, can use.
Embodiment 2
A kind of fermented feed improving milk goat milk producing ability in winter, each parts by weight of raw materials of fermented feed is as follows: broomcorn straw 35 parts, sunflower plate 22 parts, Semen Viciae fabae straw 15 parts, oat straw 15 parts, soybean pod 8 parts, mushroom bran 5 parts.
Its preparation method is in the same manner as in Example 1.
Selecting 40, milk goat after producing in the winter time in 1 age of being in a good state of health, carry out administering transgenic, stochastic averagina is divided into 4 groups, feed feedstuff in embodiment 1 for experimental group 1, feed feedstuff in embodiment 2 for experimental group 2；The commonsense method of raw material in the present invention is fermented, conventional strain will be accessed, ferment under corresponding conditions after raw material pulverizing, use what gained fermented feed fed to be set to matched group 1；Or using single raw material, such as corn straw, use strain in the present invention, ferment twice by method in the present invention, what employing gained fermented feed fed is set to matched group 2；The scale of feeding of every day is 2kg/, and every day feeds in three times, and other management methods are identical, and feeding time is 30 days, records related data, as follows:
| Project | Experimental group 1 | Experimental group 2 | Matched group 1 | Matched group 2 |
| Lactation amount every day (L) | 3.26 | 3.28 | 2.66 | 2.79 |
| The weightening finish (kg) in 30 days of children sheep | 11.6 | 10.8 | 8.9 | 9.2 |
Table 1
Being fed by feedstuff in the present invention, the milk goat milk yield after producing in the winter time increases, and containing substantial amounts of immune protein in breast milk, children's sheep health performance is good, the strong adaptability to food, and anti-stress is strong, more than 17% was added during suckling, remarkable in economical benefits within 30 days puerperal.
Claims (4)
1. the fermented feed improving milk goat milk producing ability in winter, it is characterised in that each parts by weight of raw materials of fermented feed is as follows: broomcorn straw 30-35 part, sunflower plate 18-24 part, Semen Viciae fabae straw 15-18 part, oat straw 12-15 part, soybean pod 8-12 part, mushroom bran 5-8 part.
A kind of fermented feed improving milk goat milk producing ability in winter the most as claimed in claim 1, it is characterised in that described mushroom bran is the culture medium formed with the ratio of 3:3:5 with Caulis et Folium Oryzae, Testa Tritici, dry cattle manure, shines the mushroom bran of dry grinding after adopting 4 batches, Lentinus Edodes.
3. the preparation method of the fermented feed of a raising milk goat milk producing ability in winter as claimed in claim 2, it is characterised in that include following step:
(1) fermentation substrate prepares:
Helianthi is put in suitable quantity of water and decocts 40-45 minute, grind to form juice, with citric acid, its pH value is regulated to 4.6, add in Helianthi juice after mushroom bran is dried pulverizing, stir, place 3-4 hour under conditions of 40-45 DEG C, then stirring is cooled to room temperature, obtains mixed soil standby；
Pulverize with pulverizer after broomcorn straw and Semen Viciae fabae straw are mixed, cross 30 mesh sieves, by the ammonia treatment that mass concentration is 13-15% 6 days of compound gross weight 7-9%, then with centrifugal dehydrator, it is dehydrated, it is 8-12% to water content, then uses gamma-rays to irradiate 1-1.5 hour, obtain a bed material standby；
Pulverize after oat straw and soybean pod are mixed, cross 20 mesh sieves, add the Sal being equivalent to compound total amount 1%, mix thoroughly, at 180-185 DEG C, under conditions of 0.6-0.8MPa, use rail mounted still kettle that it is carried out wet-hot steam to process 2-2.5 hour, obtain No. two bed materials standby；
(2) cultivation of bacterium solution: cultivate Bacillus licheniformis, aspergillus niger and aspergillus oryzae bacterium solution in the medium, the proportioning of Bacillus licheniformis, aspergillus niger and aspergillus oryzae is 2:1.6:1, as a bacterium solution；Cultivate Pediococcus pentosaceus bacterium solution in the medium, as No. two bacterium solution；Cultivate lactic acid bacterial liquid in the medium, as No. three bacterium solution；
(3) one time fermentation a: bacterium solution be sprayed in a bed material, add water, stir, under conditions of 35-38 DEG C, ferments 5-6 days, obtains a fermentation material；No. two bacterium solution are sprayed in No. two bed materials, add water, stir, under conditions of 28-32 DEG C, ferment 3-4 days, obtain No. two fermentation materials；
(4) No. three bacterium solution are sprayed in mixed material, stir by ferment in second time: in standby mixed soil admixes No. two fermentation materials in step (1), seal and arrange, and anaerobic fermentation 2-3 days obtains No. three fermentation materials；
(5) prepared by feedstuff: puddle uniformly by a fermentation material and No. three fermentation materials, and it is 8-10% that cryogenic tube bundle is dried to moisture, can use.
The preparation method of a kind of fermented feed improving milk goat milk producing ability in winter the most as claimed in claim 3, it is characterized in that, in described step (2), the culture medium of a bacterium solution is Czapek's medium, the culture medium of No. two bacterium solution is yeast extract powder peptone glucose agar medium, and No. three culture medium are potato agar culture medium.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610215031.8A CN105851539A (en) | 2016-04-08 | 2016-04-08 | Fermented feed capable of improving milk producing ability of milk goats in winter and preparation method of fermented feed |
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| CN201610215031.8A CN105851539A (en) | 2016-04-08 | 2016-04-08 | Fermented feed capable of improving milk producing ability of milk goats in winter and preparation method of fermented feed |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106615678A (en) * | 2017-03-20 | 2017-05-10 | 张建明 | Feed for dairy goats and preparation method thereof |
| CN107307194A (en) * | 2017-07-01 | 2017-11-03 | 山东阳春羊奶乳业有限公司 | A kind of lactation period milch goat special feed and its preparation method and application |
| CN107348175A (en) * | 2017-07-01 | 2017-11-17 | 山东阳春羊奶乳业有限公司 | A kind of fermented feed for improving Laoshan dairy goat milk producing ability and preparation method thereof |
| CN107439792A (en) * | 2017-07-01 | 2017-12-08 | 山东阳春羊奶乳业有限公司 | A kind of fermented feed for preventing and treating milch goat stomatitis and preparation method thereof |
| CN107484895A (en) * | 2017-07-01 | 2017-12-19 | 山东阳春羊奶乳业有限公司 | A kind of just term milch goat special feed and preparation method thereof |
| CN109673852A (en) * | 2018-11-19 | 2019-04-26 | 天水市畜牧技术推广站 | Feed and preparation method and the application of sheep antioxidative functional are significantly improved using paper mulberry as raw material |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103222560A (en) * | 2013-04-08 | 2013-07-31 | 安徽省临泉山羊有限公司 | Fermented goat feed and preparation method thereof |
| CN104286568A (en) * | 2014-10-27 | 2015-01-21 | 安徽省田丰牧业科技有限公司 | Chinese herbal medicine feed for ewes at suckling period and preparation method of Chinese herbal medicine feed |
| CN105410379A (en) * | 2015-11-27 | 2016-03-23 | 全椒县马厂镇周巷山羊养殖场 | Boer goat milk production improving fermented feed |
-
2016
- 2016-04-08 CN CN201610215031.8A patent/CN105851539A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103222560A (en) * | 2013-04-08 | 2013-07-31 | 安徽省临泉山羊有限公司 | Fermented goat feed and preparation method thereof |
| CN104286568A (en) * | 2014-10-27 | 2015-01-21 | 安徽省田丰牧业科技有限公司 | Chinese herbal medicine feed for ewes at suckling period and preparation method of Chinese herbal medicine feed |
| CN105410379A (en) * | 2015-11-27 | 2016-03-23 | 全椒县马厂镇周巷山羊养殖场 | Boer goat milk production improving fermented feed |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106615678A (en) * | 2017-03-20 | 2017-05-10 | 张建明 | Feed for dairy goats and preparation method thereof |
| CN107307194A (en) * | 2017-07-01 | 2017-11-03 | 山东阳春羊奶乳业有限公司 | A kind of lactation period milch goat special feed and its preparation method and application |
| CN107348175A (en) * | 2017-07-01 | 2017-11-17 | 山东阳春羊奶乳业有限公司 | A kind of fermented feed for improving Laoshan dairy goat milk producing ability and preparation method thereof |
| CN107439792A (en) * | 2017-07-01 | 2017-12-08 | 山东阳春羊奶乳业有限公司 | A kind of fermented feed for preventing and treating milch goat stomatitis and preparation method thereof |
| CN107484895A (en) * | 2017-07-01 | 2017-12-19 | 山东阳春羊奶乳业有限公司 | A kind of just term milch goat special feed and preparation method thereof |
| CN109673852A (en) * | 2018-11-19 | 2019-04-26 | 天水市畜牧技术推广站 | Feed and preparation method and the application of sheep antioxidative functional are significantly improved using paper mulberry as raw material |
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