CN102450398A - Non-protein nitrogen compound additive premix feed in antler growth period of deer - Google Patents
Non-protein nitrogen compound additive premix feed in antler growth period of deer Download PDFInfo
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- CN102450398A CN102450398A CN2010105117935A CN201010511793A CN102450398A CN 102450398 A CN102450398 A CN 102450398A CN 2010105117935 A CN2010105117935 A CN 2010105117935A CN 201010511793 A CN201010511793 A CN 201010511793A CN 102450398 A CN102450398 A CN 102450398A
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Abstract
The invention discloses a non-protein nitrogen (NPN) compound additive premix feed in an antler growth period of deer. In the feed, NPN is used for substituting the partial protein feed; and the NPN compound additive premix feed can simultaneously meet the nutrient requirements of red deer and sika deer on mineral elements and vitamins at the antler growth period, improve the palatability of feeds, save protein feeds, reduce the cost of the feeds, improve disease resistance, and improve the utilization rate of the feeds and the yield and quality of antlers. The feed consists of calcium hydrophosphate, magnesium sulfate, calcium sulfate, mountain flour, salt, a trace element premix feed in the antler growth period of the deer, a vitamin premix feed in the antler growth period of the deer and extruded urea, has safe and stable quality, and can be directly added into the feeds. The feed can be used by various scales of deer farms; the feed can also be used for raw materials for producing NPN compound feeds in the antler growth period of the deer in feed processing factories; and the feed can also be used for raw materials for producing NPN compound additive premix feeds in the antler growth period of the deer in feed additive manufacturing plants.
Description
Technical field is a kind of to substitute the partially protein feed with nonprotein nitrogen (NPN); Can satisfy red deer and sika deer antler growth period nutritional need simultaneously, improve the feed palatability, practice thrift protein feeds mineral matter element and vitamin; Reduce feed cost; Improve premunition, improve efficiency of feed utilization, improve the deer antler growth period nonprotein nitrogen compound additive premixing feedstuff of pilose antler output and quality.
Technical background the present invention derives from Heilongjiang Province Science and Technology Department brainstorm project " research of deer mixed feed " (enterprise number: GC05B508), Heilongjiang Province Science and Technology Department major project " fine and soft deer fine provenance cultivate and large-scale cultivation technical research " (enterprise number: GB06B205-02) subsidize project " research of deer antler growth period mixed feed " (enterprise number: 2009-6) with Heilongjiang Province General Office of Finance.The stag breeding of China mainly is to obtain the pilose antler product.Antler growth period is meant the male red deer of artificial feeding or the period of male spotted deer antler growth; Amount to 8 month to August the January that generally is every year, divides the fine and soft early stage of making a living, antler growth period and living fine and soft later stage; The present invention mainly is applicable to antler growth period, and giving birth to fine and soft early stage also can be with reference to the present invention with the living fine and soft later stage.Mineral matter element and vitamin are to keep deer normal physiological function and the requisite nutriment of vital movement, also are to keep the requisite nutriment of antler growth.Lack mineral matter element and vitamin in the diet, not only can influence efficiency of feed utilization and rate of returns, influence pilose antler output and quality, also can cause the various trophism illness of deer, the growing of reduction deer, fertility and production performance.The present invention is basic roughage according to the nutritional need and the feeding standard of deer antler growth period to mineral matter element and vitamin with the lower beanstalk of nutritive value, is energy feed with the common grain variety corn in various places, Chinese sorghum and food processing byproducts wheat bran; Oil plant processed side product soybean cake, cottonseed cake, the rape cake common with various places are protein feeds; With expanded urea is nonprotein nitrogen (NPN) source, and calculating needs the suitable addition of additional mineral matter element, vitamin minimal requirement and nonprotein nitrogen, then; Select feed addictive and expanded urea such as calcium monohydrogen phosphate, magnesium sulfate, calcium sulfate, stone flour, salt, deer antler growth period trace element premix feed, deer antler growth period vitamin premixing feedstuff; Carry out proportioning by certain percentage by weight, make the content of mineral matter element, vitamin reach deer antler growth period feeding standard, nonprotein nitrogen (NPN) addition is suitable; And cost is minimum; Form feed formula, all feeds additive raw material is in the ratio of prescription regulation, and is even with mechanical mixture; Packing forms finished product nonprotein nitrogen compound additive premixing feedstuff.It is stable, numerous in variety that this nonprotein nitrogen (NPN) compound additive premixing feedstuff has raw material, the nutrition full price; Edible safety, good palatability, utilization rate is high; Practice thrift protein feeds, advantage such as can directly feed can satisfy red deer and the sika deer antler growth period nutritional need to mineral matter element and vitamin simultaneously; Improve premunition, improve efficiency of feed utilization, improve pilose antler output and quality.Identical with prescription, the deer antler growth period compound additive premixing feedstuff that does not contain nonprotein nitrogen is compared, and can practice thrift protein feeds 21.79%, reduces feed cost 4.15%.Feeding experiment result shows that cervus elaphus linnaeus output raising 15.43%,, goods of inferior quality rate improve 13.59 percentage points; Sika deer velvet antler output raising 33.39%, one, goods of inferior quality rate improve 13.20 percentage points.The deer farm that is fit to various scales uses; Also can be used for the raw material that feed-processing plant produces deer antler growth period mixed feed; Also can be used for the raw material that feed addictive factory produces deer antler growth period nonprotein nitrogen compound additive premixing feedstuff.
Summary of the invention the present invention provides a kind of and substitutes the partially protein feed with nonprotein nitrogen (NPN); Can satisfy red deer and sika deer antler growth period nutritional need simultaneously, improve the feed palatability, practice thrift protein feeds mineral matter element and vitamin; Reduce feed cost; Improve premunition, improve efficiency of feed utilization, improve the deer antler growth period nonprotein nitrogen compound additive premixing feedstuff of pilose antler output and quality.Form by calcium monohydrogen phosphate, magnesium sulfate, calcium sulfate, stone flour, salt, deer antler growth period trace element premix feed, deer antler growth period vitamin premixing feedstuff and expanded urea.
The shared percentage by weight of each feed addictive composition of the specific embodiment is: expanded urea 38%～42%; Calcium monohydrogen phosphate 21%～24%, magnesium sulfate 8%～11%, salt 6%～8%; Calcium sulfate 1%～2%; Stone flour 4%～6%, deer antler growth period trace element premix feed 1%～3%, deer antler growth period vitamin premixing feedstuff 1%～3%.Processing method: calcium monohydrogen phosphate, magnesium sulfate, salt, calcium sulfate, stone flour are mixed in proportion, be ground into 50 orders～80 order powder, fully mix with deer antler growth period trace element premix feed, deer antler growth period vitamin premixing feedstuff and expanded urea, packing, both.Forage compounding method one: deer antler growth period nonprotein nitrogen compound additive premixing feedstuff 10%, corn 37%～47%, Chinese sorghum 0～10%, soya-bean cake 19%～29%, cottonseed cake 0%～10%, wheat bran 14%～16%; Forage compounding method two: antler growth period nonprotein nitrogen compound additive premixing feedstuff 10%, corn 37%～47%, Chinese sorghum 0～10%, soya-bean cake 19%～29%, rape cake 0～10%, wheat bran 14%～16%; Forage compounding method three: antler growth period nonprotein nitrogen compound additive premixing feedstuff 10%, corn 37%～47%, Chinese sorghum 0～10%, soya-bean cake 19%～29%, cottonseed cake 0～5%, rape cake 0～5%, wheat bran 14%～16%.Feeding method: antler growth period body weight 100kg～130kg sika deer, 2.0kg～2.5kg feeds every day; Body weight 200kg～260kg red deer, 2.5kg～3.0kg feeds every day; The red deer of other body weight or sika deer, every day, scale of feeding can suitably increase and decrease.Store method: put cool place, lucifuge, dry place, 6 months shelf-lifves, caking, variable color and peculiar smell appear, then can not use.Quality standard: grey to taupe powder; The coefficient of variation of mixture homogeneity (CV)≤5%; Calcium content 7%～9%, phosphorus content 4%～6%, sulfur content 1.5%～1.7%, content of magnesium 1.0%～1.2%.Feed hygiene should comply with relevant regulations.
Claims (3)
1. one kind substitutes the partially protein feed with nonprotein nitrogen (NPN); Can satisfy red deer and sika deer antler growth period nutritional need simultaneously to mineral matter element and vitamin; Improve the feed palatability, practice thrift protein feeds, reduce feed cost; Improve premunition; Improve efficiency of feed utilization, improve the deer antler growth period nonprotein nitrogen compound additive premixing feedstuff of pilose antler output and quality, it is characterized in that forming by calcium monohydrogen phosphate, magnesium sulfate, calcium sulfate, stone flour, salt, deer antler growth period trace element premix feed, deer antler growth period vitamin premixing feedstuff and expanded urea.
2. deer antler growth period nonprotein nitrogen compound additive premixing feedstuff according to claim 1 is characterized in that the shared percentage by weight of each feed ingredient is: expanded urea 38%～42%, calcium monohydrogen phosphate 21%～24%; Magnesium sulfate 8%～11%; Salt 6%～8%, calcium sulfate 1%～2%, stone flour 4%～6%; Deer antler growth period trace element premix feed 1%～3%, deer antler growth period vitamin premixing feedstuff 1%～3%.
3. deer antler growth period nonprotein nitrogen compound additive premixing feedstuff according to claim 1 is characterized in that its quality standard is: grey to taupe powder; The coefficient of variation of mixture homogeneity (CV)≤5%; Calcium content 7%～9%, phosphorus content 4%～6%, sulfur content 1.5%～1.7%, content of magnesium 1.0%～1.2%.
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| CN2010105117935A CN102450398A (en) | 2010-10-19 | 2010-10-19 | Non-protein nitrogen compound additive premix feed in antler growth period of deer |
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| CN2010105117935A CN102450398A (en) | 2010-10-19 | 2010-10-19 | Non-protein nitrogen compound additive premix feed in antler growth period of deer |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107006701A (en) * | 2017-06-07 | 2017-08-04 | 中国农业科学院特产研究所 | A kind of young deer supplement feed and preparation method thereof |
| CN110537633A (en) * | 2019-08-14 | 2019-12-06 | 华中农业大学 | Low-cost formula of concentrated feed suitable for breeding sika in south China in wintering period |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101129166A (en) * | 2006-08-26 | 2008-02-27 | 钟立成 | Granulated feed of velvet-deer |
| CN101147534A (en) * | 2006-09-18 | 2008-03-26 | 钟立成 | Concentrated feed for velvet-deer |
| CN101715888A (en) * | 2009-11-03 | 2010-06-02 | 扬州大学 | Total mixed diet granulated feed for meat sheep and preparation method thereof |
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2010
- 2010-10-19 CN CN2010105117935A patent/CN102450398A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101129166A (en) * | 2006-08-26 | 2008-02-27 | 钟立成 | Granulated feed of velvet-deer |
| CN101147534A (en) * | 2006-09-18 | 2008-03-26 | 钟立成 | Concentrated feed for velvet-deer |
| CN101715888A (en) * | 2009-11-03 | 2010-06-02 | 扬州大学 | Total mixed diet granulated feed for meat sheep and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107006701A (en) * | 2017-06-07 | 2017-08-04 | 中国农业科学院特产研究所 | A kind of young deer supplement feed and preparation method thereof |
| CN110537633A (en) * | 2019-08-14 | 2019-12-06 | 华中农业大学 | Low-cost formula of concentrated feed suitable for breeding sika in south China in wintering period |
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Application publication date: 20120516 |