CN105394390A - Napiergrass feed for feeding lactating sows - Google Patents
Napiergrass feed for feeding lactating sows Download PDFInfo
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- CN105394390A CN105394390A CN201510797103.XA CN201510797103A CN105394390A CN 105394390 A CN105394390 A CN 105394390A CN 201510797103 A CN201510797103 A CN 201510797103A CN 105394390 A CN105394390 A CN 105394390A
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- napier grass
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Abstract
The invention discloses a napiergrass feed for feeding lactating sows. The napiergrass feed is prepared by the following steps: mixing smashed napiergrass with a complete feed, wherein the weight of smashed napiergrass accounts for 8-10% of that of the complete feed; adding a proper amount of clean water, stirring, uniformly mixing to obtain a mixture, and packing the mixture into a fermentation vessel; compacting and compressing; covering and over-edging sealing the fermentation vessel with an undamaged thick plastic film, and performing fermentation treatment, wherein fermentation is carried out for 15-17 days in winter or 5-7 days in summer to obtain a fermented feed. The fermented feed is added into a daily ration to feed the lactating sows, wherein the weight of the fermented feed accounts for 10-30% of the daily ration. Tests show that during feeding, through adding of the mixed fermented feed comprising napiergrass and the complete feed, the feed intake of the lactating sows can be increased, the milk production of the lactating sows can be improved, the weaning weight of piglets is remarkably improved, the postweaning estrus rate of sows is increased, and phenomena of sow constipation and piglet diarrhea are greatly reduced.
Description
Technical field
The present invention relates to the feed of feeding milking sow, especially a kind of napier grass feed for milking sow of feeding.
Background technology
Feed intake realizes the key that milking sow absorbs enough nutrition, if milking sow feed intake is on the low side, will employ body nutrition deposit supplies needed for maintenance and lactation, cause nutrition to export and be greater than nutrition intake, cause body weight loss, also directly will affect its lactation amount and milk quality, the serious reproductive performance that even can damage its later stage, as wean extends to the interval of oestrusing, conception rate and survival rate of embryo reduction etc.
When predecessor company pig farm, the equal litter size of every tire can reach more than 10, and feed intake is about 6.0kg, known according to feed intake formula (2.0kg+0.5kg* is with piglet head number), feed intake should be about 7.0kg, reaches standard far away, also has larger room for promotion.
Napier grass is that a kind of cane is thick high, sugar content large, crude protein and NFE content is high, total energy content is also higher emerging plant feed, and plant easy, the more general plant of good palatability, nutritive value is high, is wild and good feed that is domestic animal.Containing crude protein 10.8% in napier grass stem stalk, crude fat 1.97%, crude fibre 33.1%.Current napier grass is mainly used in providing greenfeed to domestic animal, also can be made into hay or ensiling is for subsequent use.
Summary of the invention
The object of this invention is to provide a kind of napier grass feed for milking sow of feeding.
For achieving the above object, the present invention includes as follows:
This napier grass feed for milking sow of feeding:
By the napier grass of smashing and complete feed with 8 ~ 10% part by weight mix, add proper amount of clear water and be uniformly mixed in rear loading round, compacting compresses, and seal with unabroken thick covered rearing with plastic film, bound edge, carry out fermentation process, ferment winter 15 ~ 17 days, ferment summer 5 ~ 7 days.
By the fermentation material of gained with 10 ~ 30% part by weight make an addition in daily ration milking sow of feeding.
For the napier grass feed of milking sow of feeding, specifically comprise the steps:
1. get the napier grass top down ripe cauline leaf of 1.0 ~ 1.2m, clean, with cutting machine chopping to 1 ~ 2cm;
2. add the fresh napier grass cauline leaf of chopping according to the 8-10% of complete feed, mix thoroughly, add suitable clear water; The amount of adding clear water is not lumpd with feed, and holding feed after mixing thoroughly can not have elutriation to go out, and powder adds 5kg clear water with 100kg feed;
3. loaded in round by the compound that napier grass and complete feed are made, compacting is airtight;
4., after 5 ~ 7 days, fermentation compound has sour fragrance to use.
By the compound after fermentation by 1: 3 part by weight to mix with normal daily ration and mix thoroughly after, sow of feeding.
Beneficial effect
The fermentation of napier grass is again under closing anaerobic condition, the lactic acid bacteria of plant attachment itself utilizes water soluble carbohydrates (mainly glucose and fructose) in raw material as substrate, be translated into organic acid (mainly lactic acid), after being decomposed by nutriment on the one hand, comparatively Direct-fed is easier to absorb, the sour environment that on the other hand fermentation produces can suppress various harmful microbe to be bred, and napier grass palatability after fermenting is stronger.
Napier grass and feed mixed culture fermentation, by means of the metabolic activity of microorganism self, decompose the ANFs in vegetalitas, animality and mineral matter material or transform, and produces and more to be searched for food the higher and feedstuff of nonhazardous effect of digestion, nutrient by livestock.
Containing a large amount of lactic acid bacterias in fermented feed, lactic acid bacteria amount reproduction creates lactic acid, reduces pH, makes fermented feed product have sour fragrance, thus improves the palatability of feed, stimulates the appetite of pig, increases feed intake.There is a large amount of beneficial bacteriums in fermented feed, the growth of pathogen in pig enteron aisle can be suppressed, promote intestinal microbial balance, improve alimentary canal absorption function, thus promote nutrient absorption.The noxious material can also degraded in feed after silage fermentation, the growth of livestock kept to sow, ensures body condition, improve immunity, premunition, Milking ability and promote growth of suckling pigs, increase weaned piglet and heavily etc. all have castering action, can reduce that sow does not eat postpartum, postpartum agalasisa, the ill symptoms such as lactation functional disorder generation.
Test shows, adds the mixed culture fermentation material of napier grass and feed, can promote the feed intake of milking sow, increase its lactation amount, significantly improve weaned piglet weight, and improve sow postweaning estrus rate, and the phenomenon of prevention of sow constipation and grice diarrhoea is few when feeding.
Detailed description of the invention
Embodiment 1:
This napier grass feed for milking sow of feeding:
By the napier grass of smashing and complete feed with 8% part by weight mix, add proper amount of clear water and be uniformly mixed in rear loading round, compacting compresses, and seal with unabroken thick covered rearing with plastic film, bound edge, carry out fermentation process, ferment winter 15 days, ferment summer 5 days.
By the fermentation material of gained with 10 ~ 30% part by weight make an addition in daily ration milking sow of feeding.
For the napier grass feed of milking sow of feeding, specifically comprise the steps:
1. get the napier grass top down ripe cauline leaf of 1.0m, clean, with cutting machine chopping to 1cm;
2. add the fresh napier grass cauline leaf of chopping according to the 8-10% of complete feed, mix thoroughly, add suitable clear water; Add the amount of clear water not lump with feed, holding feed after mixing thoroughly can not have elutriation to go out (powder usually can 100kg feed add 5kg clear water);
3. loaded in round by the compound that napier grass and complete feed are made, compacting is airtight;
4., after 5 days, fermentation compound has sour fragrance to use.
By the compound after fermentation by 1: 3 part by weight to mix with normal daily ration and mix thoroughly after, sow of feeding.
Embodiment 2:
Napier grass feed for milking sow of feeding:
By the napier grass of smashing and complete feed with 10% part by weight mix, add proper amount of clear water and be uniformly mixed in rear loading round, compacting compresses, and seal with unabroken thick covered rearing with plastic film, bound edge, carry out fermentation process, ferment winter 17 days, ferment summer 7 days.
By the fermentation material of gained with 30% part by weight make an addition in daily ration milking sow of feeding.
For the napier grass feed of milking sow of feeding, specifically comprise the steps:
1. get the napier grass top down ripe cauline leaf of 1.2m, clean, with cutting machine chopping to 2cm;
2. add the fresh napier grass cauline leaf of chopping according to the 8-10% of complete feed, mix thoroughly, add suitable clear water; Add the amount of clear water not lump with feed, holding feed after mixing thoroughly can not have elutriation to go out (powder usually can 100kg feed add 5kg clear water);
3. loaded in round by the compound that napier grass and complete feed are made, compacting is airtight;
4., after 7 days, fermentation compound has sour fragrance to use.
By the compound after fermentation by 1: 3 part by weight to mix with normal daily ration and mix thoroughly after, sow of feeding.
Claims (4)
1., for a napier grass feed for milking sow of feeding, it is characterized in that:
By the napier grass of smashing and complete feed with 8 ~ 10% part by weight mix, add proper amount of clear water and be uniformly mixed in rear loading round, compacting compresses, and seal with unabroken thick covered rearing with plastic film, bound edge, carry out fermentation process, ferment winter 15 ~ 17 days, ferment summer 5 ~ 7 days.
2. the napier grass feed for milking sow of feeding according to claim 1, is characterized in that: by the fermentation material of gained with 10 ~ 30% part by weight make an addition in daily ration milking sow of feeding.
3. the napier grass feed for milking sow of feeding according to claim 1, is characterized in that: specifically comprise the steps:
1. get the napier grass top down ripe cauline leaf of 1.0 ~ 1.2m, clean, with cutting machine chopping to 1 ~ 2cm;
2. add the fresh napier grass cauline leaf of chopping according to the 8-10% of complete feed, mix thoroughly, add suitable clear water; The amount of adding clear water is not lumpd with feed, and holding feed after mixing thoroughly can not have elutriation to go out, and powder adds 5kg clear water with 100kg feed;
3. loaded in round by the compound that napier grass and complete feed are made, compacting is airtight;
4., after 5 ~ 7 days, fermentation compound has sour fragrance to use.
4. the napier grass feed for milking sow of feeding according to claim 3, is characterized in that: by the compound after fermentation by 1: 3 part by weight to mix with normal daily ration and mix thoroughly after, sow of feeding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510797103.XA CN105394390A (en) | 2015-11-19 | 2015-11-19 | Napiergrass feed for feeding lactating sows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510797103.XA CN105394390A (en) | 2015-11-19 | 2015-11-19 | Napiergrass feed for feeding lactating sows |
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| CN105394390A true CN105394390A (en) | 2016-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510797103.XA Pending CN105394390A (en) | 2015-11-19 | 2015-11-19 | Napiergrass feed for feeding lactating sows |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107223762A (en) * | 2017-07-07 | 2017-10-03 | 广西壮族自治区畜牧研究所 | A kind of napier grass biological feedstuff and its production and use |
| CN108029636A (en) * | 2018-01-30 | 2018-05-15 | 灵川县億旺养殖专业合作社 | A kind of feeding method that can improve perinatal period milk yield of sow |
| CN108185187A (en) * | 2018-02-14 | 2018-06-22 | 广东大广生物科技有限公司 | The sweet tea napier grass fermentation material and preparation method of raising farrowing sow production performance and application |
| CN109315614A (en) * | 2018-10-09 | 2019-02-12 | 四川华方生态养殖有限公司 | One boar cultivates health-care feed and preparation method thereof |
Citations (5)
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| CN101983578A (en) * | 2010-11-25 | 2011-03-09 | 杨绍林 | Biochemical feed and preparation method thereof |
| CN103609849A (en) * | 2013-11-26 | 2014-03-05 | 茂名市桂源农业开发有限公司 | Pig feed, preparation method thereof and application of grassiness in pig feed |
| CN103918608A (en) * | 2014-05-05 | 2014-07-16 | 盐津新希望牧业有限责任公司 | Ecological breeding method of Wujin pigs |
| CN104186417A (en) * | 2014-09-10 | 2014-12-10 | 广西扬翔农牧有限责任公司 | Method for increasing oestrus breeding rate of replacement gilts |
| CN104431431A (en) * | 2014-11-14 | 2015-03-25 | 张守进 | Easily digestible feed for sow in lactation period and preparation method thereof |
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2015
- 2015-11-19 CN CN201510797103.XA patent/CN105394390A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101983578A (en) * | 2010-11-25 | 2011-03-09 | 杨绍林 | Biochemical feed and preparation method thereof |
| CN103609849A (en) * | 2013-11-26 | 2014-03-05 | 茂名市桂源农业开发有限公司 | Pig feed, preparation method thereof and application of grassiness in pig feed |
| CN103918608A (en) * | 2014-05-05 | 2014-07-16 | 盐津新希望牧业有限责任公司 | Ecological breeding method of Wujin pigs |
| CN104186417A (en) * | 2014-09-10 | 2014-12-10 | 广西扬翔农牧有限责任公司 | Method for increasing oestrus breeding rate of replacement gilts |
| CN104431431A (en) * | 2014-11-14 | 2015-03-25 | 张守进 | Easily digestible feed for sow in lactation period and preparation method thereof |
Non-Patent Citations (1)
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| 黄雪泉，: ""添加象草鲜茎叶饲喂对母猪繁殖性能的影响"", 《贵州畜牧兽医》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107223762A (en) * | 2017-07-07 | 2017-10-03 | 广西壮族自治区畜牧研究所 | A kind of napier grass biological feedstuff and its production and use |
| CN108029636A (en) * | 2018-01-30 | 2018-05-15 | 灵川县億旺养殖专业合作社 | A kind of feeding method that can improve perinatal period milk yield of sow |
| CN108185187A (en) * | 2018-02-14 | 2018-06-22 | 广东大广生物科技有限公司 | The sweet tea napier grass fermentation material and preparation method of raising farrowing sow production performance and application |
| CN109315614A (en) * | 2018-10-09 | 2019-02-12 | 四川华方生态养殖有限公司 | One boar cultivates health-care feed and preparation method thereof |
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Address after: Gangnan District Jiangnan Industrial Park Avenue and East Industrial Road 537100 the Guangxi Zhuang Autonomous Region Guigang City, the northeast corner of the intersection Applicant after: GUANGXI YANGXIANG AGRICULTURE AND ANIMAL HUSBANDRY CO., LTD. Address before: No. 844 Hong Kong Road 537100 the Guangxi Zhuang Autonomous Region Gangbei District, Guigang City Applicant before: GUANGXI YANGXIANG AGRICULTURE AND ANIMAL HUSBANDRY CO., LTD. |
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