CN101243834A - Feedstuff additive for pig - Google Patents
Feedstuff additive for pig Download PDFInfo
- Publication number
- CN101243834A CN101243834A CNA2007101143977A CN200710114397A CN101243834A CN 101243834 A CN101243834 A CN 101243834A CN A2007101143977 A CNA2007101143977 A CN A2007101143977A CN 200710114397 A CN200710114397 A CN 200710114397A CN 101243834 A CN101243834 A CN 101243834A
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- CN
- China
- Prior art keywords
- pig
- biogas slurry
- feed
- additive
- feed additive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Feed For Specific Animals (AREA)
- Fodder In General (AREA)
Abstract
The invention discloses a pig feed additive, which is characterized in that the biogas slurry after complete fermentation is left for 0.4 to 0.6 hours to volatilize ammonia so as to obtain the feed additive. The pig feed additive has the advantages that the pig fed with the biogas slurry as the additive is edacious and drowsy, and has little active amount and good coat color; feed is saved; feed utilization ratio is improved; compared with the pig without feeding the biogas slurry, the pig fed with the biogas slurry can gain weight by 0.15 kg a day on average; the marketing time is advanced by 40 days; and pig appetite can be stimulated and pig digestion and absorption function can be strengthened due to a large amount of active enzymes and organic acids existing in the biogas slurry.
Description
Technical field
The present invention relates to domestic animal feed additive.
Background technology
Biogas technology is widelyd popularize in the rural area at present, and wherein natural pond liquid generally is intended for fertilizer and applies the farmland as the byproduct of biogas production, and what also have wastes as sewage, has both caused waste, has caused pollution again.Because natural pond liquid can produce a large amount of organized enzymes and organic acid after fermentation, the growth of pig is had the effect of catalyst.Also do not utilize at present natural pond liquid as pig feed additive.
Summary of the invention
The objective of the invention is to utilize natural pond liquid as pig feed additive, to improve the utilization ratio of natural pond liquid.
The technical solution used in the present invention is: will treat to allow about 0.4-0.6 hour the ammonia volatilization add in the feed and feed pigs through the natural pond liquid after fully fermenting after the methane-generating pit water pressure chamber take out.
The volatilization time is grasped flexibly according to temperature height, and temperature height time of then volatilizing is shorter, be generally about 0.5 hour, but standing time is unsuitable long, with anti-oxidation and bacteria infection, keeps fresh.
The invention has the beneficial effects as follows:
Utilize natural pond liquid to do that pig that additive feeds gluttonously, greedy sleeps, activity is few, hair color good, saves beverage, improves the utilization rate of feed.Utilize natural pond liquid to feed pigs, when the pig 40kg left and right sides, daily gain 0.8kg, during the 60kg left and right sides, daily gain 1.2kg compares with the pig that does not feed natural pond liquid, the flat daily gain 0.15kg that increases, marketing time 40 days in advance.Simultaneously, pig manure, urine direct current are gone into the methane-generating pit fermentation, have improved the colony house environment, have reduced the generation of swine disease.Have a large amount of organized enzymes and organic acid in the liquid of natural pond, the appetite that can stimulate pig strengthens digestion and the absorption function of pig.
The specific embodiment
The general three phases that divides when utilizing natural pond liquid to feed pigs: piglet stage (in the body weight 25kg), every day 4 times, every each feeding about the liquid 0.3kg of natural pond; In the feeder pig stage (body weight 25-50kg), every day 3-4 time, feed about the liquid .6kg of natural pond at every turn; In the growing and fattening pigs stage (body weight 50-100kg), every day 3 times, feed about the liquid 1kg of natural pond at every turn.
Claims (2)
1, a kind of pig feed additive is characterized in that, it is to make after allowing ammonia volatilize about 0.4-0.6 hour through the natural pond liquid after fully fermenting.
2, pig feed additive as claimed in claim 1 is characterized in that, the ammonia volatilization time is 0.5 hour in the liquid of natural pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101143977A CN101243834A (en) | 2007-11-20 | 2007-11-20 | Feedstuff additive for pig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101143977A CN101243834A (en) | 2007-11-20 | 2007-11-20 | Feedstuff additive for pig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101243834A true CN101243834A (en) | 2008-08-20 |
Family
ID=39944697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101143977A Pending CN101243834A (en) | 2007-11-20 | 2007-11-20 | Feedstuff additive for pig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101243834A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102613420A (en) * | 2012-04-17 | 2012-08-01 | 高川 | Novel feed for feeding milk cows and feeding method of milk cows |
| CN102972639A (en) * | 2012-09-29 | 2013-03-20 | 凤台县瑞普农业发展有限公司 | Broiler feed |
| CN104839426A (en) * | 2015-04-28 | 2015-08-19 | 河南科技大学 | Biologically-fermented feed and preparation method thereof |
| CN107912647A (en) * | 2017-11-22 | 2018-04-17 | 五河县茂源水蛭生态养殖专业合作社 | A kind of mixed feed for improving immunity of rice field eel |
-
2007
- 2007-11-20 CN CNA2007101143977A patent/CN101243834A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102613420A (en) * | 2012-04-17 | 2012-08-01 | 高川 | Novel feed for feeding milk cows and feeding method of milk cows |
| CN102972639A (en) * | 2012-09-29 | 2013-03-20 | 凤台县瑞普农业发展有限公司 | Broiler feed |
| CN104839426A (en) * | 2015-04-28 | 2015-08-19 | 河南科技大学 | Biologically-fermented feed and preparation method thereof |
| CN104839426B (en) * | 2015-04-28 | 2018-03-02 | 河南科技大学 | A kind of biological fermentation feed and preparation method thereof |
| CN107912647A (en) * | 2017-11-22 | 2018-04-17 | 五河县茂源水蛭生态养殖专业合作社 | A kind of mixed feed for improving immunity of rice field eel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080820 |