CN1559200A - Feeding method for regulating and controlling metabolic block of carbohydrate in rumen of sheeps or oxen - Google Patents
Feeding method for regulating and controlling metabolic block of carbohydrate in rumen of sheeps or oxen Download PDFInfo
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- CN1559200A CN1559200A CNA2004100045085A CN200410004508A CN1559200A CN 1559200 A CN1559200 A CN 1559200A CN A2004100045085 A CNA2004100045085 A CN A2004100045085A CN 200410004508 A CN200410004508 A CN 200410004508A CN 1559200 A CN1559200 A CN 1559200A
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Abstract
A feeding method for regulating and controlling the metabolic block of carbonhydrate in the rumen of ox or sheep features that beside the mixture of coarse feed and fine feed is used as daily feed, the extract of the plant containing alkaloid is proportionally fed to ox or sheep for increasing the pH value in rumen.
Description
Technical field:
The invention belongs to the cattle breeding technical scope, particularly a kind of feeding method of regulating and control cattle and sheep cud carbohydrate metabolism obstacle.
Background technology:
Ruminants such as cattle and sheep have flourishing cud, and wherein enormous amount, the different microorganism of function in perch.These microbial decomposition feed carbohydrate, fat, protein, and synthetic animalcule albumen matter, vitamin, enzyme and other biological active substance.Along with the day by day increase of people, must give a large amount of starch based carbohydrate feeds of ruminant fed in the production to high-grade beef and mutton or milk demand.Because the fermentation of rumen microorganism, the starch based carbohydrate breakdown produces multiple organic acids such as lactic acid, volatile acid, and these organic acids are accumulated at cud, and enters blood by the cud wall, thereby causes common cud carbohydrate metabolism obstacle.
The root that causes cattle and sheep cud carbohydrate metabolism obstacle is to produce excessive organic acid at rumen microbial fermentation.In order to regulate and control cattle and sheep cud carbohydrate metabolism obstacle, the technical scheme that often adopts in the production has 3 kinds: (1) adds buffering cud acidity chemicals such as sodium bicarbonate in feed; (2) in feed, add the antibiotic that Rumensin etc. suppresses to produce the growth of organic acid rumen microflora; (3) in feed, add the malic acid that promotes to utilize the growth of organic acid microflora.The problem that these technical schemes exist is: (1) adds buffer such as sodium bicarbonate in feed can only alleviate acidity, and can not control the generation of acidoid, is a method of curing the symptoms, not the disease of controlling cud acidity; (2) though add the growth that antibiotic substance such as Rumensin can be controlled the rumen microorganism that produces acid in feed, the worry problem that antibiotic causes medicament residue and endurance strain to produce makes the forbidding fodder antibiotics become inexorable trend; (3) have the effect that promotes to utilize the growth of organic acid microflora though in feed, add malic acid, this effect instability, and often also produce a contrary effect.
Summary of the invention
The purpose of this invention is to provide a kind of feeding method of regulating and control cattle and sheep cud carbohydrate metabolism obstacle, comprise by the amount gradation of feeding day of the total mixed ration of roughage and concentrated feed feeding that in order to reach technical scheme that purpose of the present invention takes it is characterized in that: the feeding method of described regulation and control cattle and sheep cud carbohydrate metabolism obstacle is to feed to contain the extract of alkaloid plant in the cattle and sheep total mixed ration of feeding.
The day amount of feeding of the extract that contains the alkaloid plant of the described cattle and sheep of feeding accounts for 0.05%~0.3% of total mixed ration weight ratio.
The described extract that contains the alkaloid plant adopts known method to extract from contain alkaloidal coptis plant and/or quassia plant, is prepared into the dry powdery thing.
The dried powder of the described extract that contains the alkaloid plant is packaged into pouch with pure cellulose filter paper bag equivalent branch or makes the capsule of edible degraded by accounting for the amount of feeding day that the total mixed ration weight ratio calculates, and per diem feeds in the branch input cattle and sheep mouth such as number of times with the gradation amount of per diem feeding of feeding.
The invention has the beneficial effects as follows to have solved in the prior art scheme and use buffer can not control the cud acidoid to produce, add antibiotic and have the residual and endurance strain of potential drug and produce and use malic acid effect problem of unstable.This feeding method has effective inhibition cud acid-producing microorganisms fauna activity, drug residue free and drug resistance, does not influence the palatability of feed, is reducing aspect effect stabilities such as cud lactic acid and volatile acid concentration, raising ruminal pH value, the characteristics that the cattle and sheep daily ingestion amount is increased.The dry matter intake increase also can cause the raising of cattle and sheep productivity.
Embodiment
The invention provides a kind of feeding method of regulating and control cattle and sheep cud carbohydrate metabolism obstacle.Existing cattle and sheep feeding method generally is that roughage and concentrated feed are mixed with total mixed ration according to a certain percentage.This total mixed ration be according to concentrated feed in the total mixed ration account for 60%~80% and roughage account for 20%~40% requirement, with vertical or horizontal feed trucd mixer or manual type roughage and concentrated feed are put together and puddle evenly.Feed every day and account for the maximum feed intake of cattle and sheep body weight 2.3%.Because the fermentation of rumen microorganism, make the starch based carbohydrate breakdown in the total mixed ration produce multiple organic acids such as lactic acid, volatile acid, and these organic acids are accumulated at cud, and enter blood by the cud wall, thereby cause common cud carbohydrate metabolism obstacle, feed intake descends.For addressing the above problem, the feeding method that these regulation and control cattle and sheep cud carbohydrate metabolism obstacle is taked is to feed to contain extract in the alkaloid plant in the total mixed ration of feeding.This extract that contains the alkaloid plant is packaged into pure cellulose filter paper bag equivalent branch by the amount of feeding 0.05%~0.3% day of calculating that accounts for the total mixed ration weight ratio day feeds the pouch of number of times or make the capsule that edible is degraded, in the total mixed ration of feeding, this pouch each one bag or a capsules are dropped in the cattle and sheep mouth.Usually divide the morning and evening twice, drop into 1 pouch or a capsules at every turn in the cattle and sheep mouth.
Use the feeding method and the known scheme of regulation and control cattle and sheep cud carbohydrate metabolism obstacle of the present invention to carry out the results are shown in table 1 about controlling the comparative trial of indexs such as cattle and sheep lumen fermentation parameter and total mixed ration dry matter intake.By more as can be seen, technical solution of the present invention and known scheme obtain beyond thought effect at aspects such as control cattle and sheep lumen fermentation parameter and total mixed ration dry matter intakes, and more known scheme is more superior.So the technical scheme that the present invention regulates and control cattle and sheep cud carbohydrate metabolism obstacle is present optimal scheme.
Table 1
Add in the project feed to add in the feed and add the present invention in the feed
Sodium bicarbonate Rumensin malic acid
Rumen ph 6.65 6.52 5.91 6.63
Cud lactic acid content (mg/L) 31.4 30.6 28.7 21.2
Cud volatile acid total amount (mMol/L) 98.4 87.8 106.7 99.6
Cud ammonia nitrogen concentration (mg/100ml) 10.4 8.7 5.4 6.5
Daily ration organic substance digestibility (%) 66.1 67.9 62.5 68.8
Diet dry substance feed intake (%/body weight) 2.26 2.18 2.01 2.34
The above-mentioned extract that contains the alkaloid plant is from contain the alkaloidal coptis and/or quassia plant, the total alkaloids that under the glass reflux condensate device, extracts with excess ethanol solution, medicinal extract shape extract is carried out normal freeze-drying, obtain containing the dry powder shape plant extracts of total alkaloids.Above-mentioned roughage is that in hay, stalk or the silage fodder one or more mix; Described concentrated feed is that in carbohydrate feed, protein feeds, mineral feeds or the vitamin feed one or more mix;
Carbohydrate feed in the above-mentioned concentrated feed is that in corn, Chinese sorghum, wheat, barley, wheat bran or the sweet potato flour one or more mix.Protein feeds is that in cotton cake dregs, soybean cake dregs, flax grouts, peanut dregs, rape grouts, sunflower grouts or the sesame cake meal one or more mix.Mineral feeds is that in the trace element materials of calcium carbonate, calcium monohydrogen phosphate, bone meal, sodium bicarbonate, magnesia, anhydrous sodium sulfate and iron content, copper, manganese, zinc, iodine, selenium, cobalt one or more mix.Vitamin feed is that in vitamin A, vitamin D, vitamin E or the vitamin B group one or more mix.
Claims (5)
1. feeding method of regulating and control cattle and sheep cud carbohydrate metabolism obstacle, comprise by feeding an amount gradation day of the total mixed ration of roughage and concentrated feed and feeding that it is characterized in that: feeding contains the extract of alkaloid plant in the cattle and sheep total mixed ration of feeding.
2. according to the feeding method of the described regulation and control of claim 1 cattle and sheep cud carbohydrate metabolism obstacle, it is characterized in that: the day amount of feeding of the described extract that contains the alkaloid plant of feeding accounts for 0.05%~0.3% of total mixed ration weight ratio.
3. according to the feeding method of claim 1 or 2 described regulation and control cattle and sheep cud carbohydrate metabolism obstacles, it is characterized in that: the described extract that contains the alkaloid plant is packaged into pouch with pure cellulose filter paper bag equivalent branch or makes the capsule of edible degraded by accounting for the amount of feeding day that the total mixed ration weight ratio calculates, and per diem feeds in the branch input cattle and sheep mouth such as number of times with the gradation amount of per diem feeding of feeding.
4. according to the feeding method of claim 1 or 2 described regulation and control cattle and sheep cud carbohydrate metabolism obstacles, it is characterized in that: the described extract that contains the alkaloid plant adopts known method to extract from contain alkaloidal coptis plant and/or quassia plant, is prepared into the dry powdery thing.
5. according to the feeding method of the described regulation and control of claim 3 cattle and sheep cud carbohydrate metabolism obstacle, it is characterized in that: the described extract that contains the alkaloid plant adopts known method to extract from contain alkaloidal coptis plant and/or quassia plant, is prepared into the dry powdery thing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2004100045085A CN1281125C (en) | 2004-02-19 | 2004-02-19 | Feeding method for regulating and controlling metabolic block of carbohydrate in rumen of sheeps or oxen |
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CNB2004100045085A CN1281125C (en) | 2004-02-19 | 2004-02-19 | Feeding method for regulating and controlling metabolic block of carbohydrate in rumen of sheeps or oxen |
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CN1559200A true CN1559200A (en) | 2005-01-05 |
CN1281125C CN1281125C (en) | 2006-10-25 |
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CNB2004100045085A Expired - Fee Related CN1281125C (en) | 2004-02-19 | 2004-02-19 | Feeding method for regulating and controlling metabolic block of carbohydrate in rumen of sheeps or oxen |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102018150A (en) * | 2010-12-23 | 2011-04-20 | 郝先栓 | Processing technique of sheep feed |
CN102165996A (en) * | 2011-03-31 | 2011-08-31 | 郝英 | Feed for fattening horses |
CN103947876A (en) * | 2014-04-18 | 2014-07-30 | 兰州大学 | Feed for laboratory rats and mice and preparation method thereof |
CN106508810A (en) * | 2016-12-30 | 2017-03-22 | 新疆西部牧业股份有限公司 | Angus beef finished cattle feeding and management method |
CN109757431A (en) * | 2019-02-01 | 2019-05-17 | 中国农业科学院饲料研究所 | A method of index is become with carbohydrate group in daily ration and prepares calf fully mixed diet |
CN114041445A (en) * | 2021-11-01 | 2022-02-15 | 青海九梁农牧科技有限公司 | Method for preventing and treating diarrhea and metabolic disturbance of young ruminant by using medicine |
-
2004
- 2004-02-19 CN CNB2004100045085A patent/CN1281125C/en not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102018150A (en) * | 2010-12-23 | 2011-04-20 | 郝先栓 | Processing technique of sheep feed |
CN102018150B (en) * | 2010-12-23 | 2012-12-05 | 郝先栓 | Processing technique of sheep feed |
CN102165996A (en) * | 2011-03-31 | 2011-08-31 | 郝英 | Feed for fattening horses |
CN102165996B (en) * | 2011-03-31 | 2012-12-19 | 郝英 | Feed for fattening horses |
CN103947876A (en) * | 2014-04-18 | 2014-07-30 | 兰州大学 | Feed for laboratory rats and mice and preparation method thereof |
CN106508810A (en) * | 2016-12-30 | 2017-03-22 | 新疆西部牧业股份有限公司 | Angus beef finished cattle feeding and management method |
CN109757431A (en) * | 2019-02-01 | 2019-05-17 | 中国农业科学院饲料研究所 | A method of index is become with carbohydrate group in daily ration and prepares calf fully mixed diet |
CN109757431B (en) * | 2019-02-01 | 2021-08-06 | 中国农业科学院饲料研究所 | Method for preparing total mixed ration for calves by using carbohydrate composition in ration as index |
CN114041445A (en) * | 2021-11-01 | 2022-02-15 | 青海九梁农牧科技有限公司 | Method for preventing and treating diarrhea and metabolic disturbance of young ruminant by using medicine |
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CN1281125C (en) | 2006-10-25 |
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