CN102370082A

CN102370082A - Compound feed additive premix for pregnant deer

Info

Publication number: CN102370082A
Application number: CN2010102540190A
Authority: CN
Inventors: 钟立成
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-08-16
Filing date: 2010-08-16
Publication date: 2012-03-14

Abstract

The invention relates to a compound feed additive premix for pregnant deer, which can simultaneously satisfy nutrient needs of mineral elements and vitamins of pregnant red deer and pregnant sika deer, promote the normal growth of embryos and fetuses, improve the farrowing rate and improve the physique, the disease resistance and the viability of born deer fawns and the growth speed of deer fawns at a lactation period. The compound feed additive premix which comprises calcium hydrogen phosphate, magnesium sulfate, calcium sulfate, stone flour, salt, a trace element feed premix for the pregnant deer, and a vitamin feed premix for the pregnant deer has a safe and stable quality, and can be directly added to feeds. The farrowing rate of sika deer is improved by 20.00%, the survival rate of sika deer fawns is improved by 11.15%, and the weaning weight of sika deer is improved by 14.08%; and the farrowing rate of red deer is improved by 16.67%, the survival rate of red deer fawns is improved by 12.32%, and the weaning weight of red deer is improved by 9.16%. The compound feed additive premix is suitable for various scales of deer farms to use, can be applied to raw materials of a mixed feed which is used for the pregnant deer and is produced by a forage mill, and can also be applied to raw materials of a compound feed additive premix which is used for the pregnant deer and is produced by a feed additive production factory.

Description

Deer gestational period compound additive premixing feedstuff

Technical field the present invention relates to a kind of nutritional need that can satisfy red deer and sika deer gestational period to mineral matter element and vitamin simultaneously; Promote embryo and fetus normal growth to grow; Improve farrowing rate, improve the postnatal physique of young deer, premunition and viability and lactation young growth rate deer gestational period compound additive premixing feedstuff.

Technical background the present invention derives from Heilongjiang Province Science and Technology Department brainstorm project " research of deer mixed feed " (enterprise number: GC05B508) with Heilongjiang Province Science and Technology Department major project " fine and soft deer fine provenance is cultivated and the large-scale cultivation technical research " (enterprise number: GB06B205-02).The present invention mainly is applicable to the gestational period, and first half period of gestation, latter half of gestation and lactation period also can be with reference to the present invention.The gestational period is the critical period of interior embryo of doe body or embryo growth and development; The number of feed resource, hay varieties complete lacks, the height of the good job of feed quality, trophic level directly influences the embryo and the fetus normal growth is grown; Influence postnatal physique of young deer and premunition; Influence feed conversion rate and rate of returns, the deer economic benefit is supported in influence.Mineral matter element and vitamin are deer gestational period to keep normal physiological function and the requisite nutriment of vital movement, also are the requisite nutriments of embryo or embryo growth and development.Lack mineral matter element and vitamin content in the diet; Not only can reduce efficiency of feed utilization and rate of returns; The various trophism illness that also can cause deer; The normal growth that influences embryo in the doe body or fetus is grown, situation such as appearanceization tire, stillborn foetus, miscarriage and difficult labour easily, influence the postnatal physique of young deer, premunition and viability and lactation young growth rate.The present invention is basic roughage according to deer gestational period nutritional need and feeding standard 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; Calculating needs additional mineral matter element and vitamin minimal requirement, then, selects feed addictives such as calcium monohydrogen phosphate, magnesium sulfate, calcium sulfate, stone flour, salt, deer gestational period trace element premix feed and deer gestational period vitamin premixing feedstuff; Carry out proportioning by certain percentage by weight; Make the content of mineral matter element and vitamin reach deer gestation period feeding standard, and cost is minimum, forms feed formula; The all feeds additive raw material is in the ratio of prescription regulation; Even with mechanical mixture, packing forms finished product compound additive premixing feedstuff.This compound additive premixing feedstuff can satisfy red deer and the sika deer gestational period nutritional need to mineral matter element and vitamin simultaneously; Promote embryo and fetus normal growth to grow; Improve the postnatal physique of young deer, premunition and viability and lactation young growth rate; And quality safety is stable, can directly add in the feed.Feeding experiment result shows that the sika deer farrowing rate improves 20.00 percentage points, and young deer survival rate improves 11.15 percentage points, improves 14.08% from newborn body weight; The red deer farrowing rate improves 16.67 percentage points, and young deer survival rate improves 12.32 percentage points, improves 9.16% from newborn body weight.The deer farm that is fit to various scales uses; Also can be used for the raw material that feed-processing plant produces deer gestational period mixed feed; Also can be used for the raw material that feed addictive factory produces deer gestational period compound additive premixing feedstuff.

Summary of the invention the present invention provides a kind of nutritional need that can satisfy red deer and sika deer gestational period to mineral matter element and vitamin simultaneously; Promote embryo and fetus normal growth to grow; Improve farrowing rate; Improve the postnatal physique of young deer, premunition and viability and lactation young growth rate deer gestational period compound additive premixing feedstuff, form by calcium monohydrogen phosphate, magnesium sulfate, calcium sulfate, stone flour, salt, deer gestational period trace element premix feed and deer gestational period vitamin premixing feedstuff.

The shared percentage by weight of each feed ingredient of the specific embodiment is: calcium monohydrogen phosphate 36%～38%; Magnesium sulfate 17%～19%; Calcium sulfate 2%～3%, salt 16%～17%, stone flour 14%～15%; Deer gestational period microelement pre-mix material 3.5%～4.5%, deer gestational period vitamin premix 3.5%～4.5%.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 gestational period trace element premix feed and deer gestational period vitamin premixing feedstuff, packing, both.Forage compounding method one: the gestational period compound additive premixing feedstuff 5%, corn 37%～47%, Chinese sorghum 0～10%, soya-bean cake 25%～33%, cottonseed cake 0%～10%, wheat bran 14%～16%; The forage compounding method two: the gestational period compound additive premixing feedstuff 5%, corn 37%～47%, Chinese sorghum 0～10%, soya-bean cake 26%～33%, rape cake 0%～10%, wheat bran 14%～16%; Forage compounding method three: the gestational period compound additive premixing feedstuff 5%, corn 37%～47%, Chinese sorghum 0～10%, soya-bean cake 26%～33%, cottonseed cake 0～5%, rape cake 0～5%, wheat bran 14%～16%.Feeding method: be applicable to pregnant 24 week～36 weeks, body weight 50kg～70kg sika deer and body weight 180～240kg red deer; Sika deer 1.5kg～the 2.0kg that feeds every day, the red deer 2.5kg～3.0kg that feeds every day; The red deer of other pregnant times and 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 14%～16%, phosphorus content 7%～9%, sulfur content 2.5%～3.5%, content of magnesium 1.5%～2.5%.Feed hygiene should comply with relevant regulations.

Claims

1. nutritional need that can satisfy red deer and sika deer gestational period simultaneously to mineral matter element and vitamin; Promote embryo and fetus normal growth to grow; Improve farrowing rate; Improve the postnatal physique of young deer, premunition and viability and lactation young growth rate deer gestational period compound additive premixing feedstuff, it is characterized in that forming by calcium monohydrogen phosphate, magnesium sulfate, calcium sulfate, salt, stone flour, deer gestational period microelement pre-mix material and deer gestational period vitamin premix.

2. deer gestational period compound additive premixing feedstuff according to claim 1; It is characterized in that the shared percentage by weight of each additive raw material is: calcium monohydrogen phosphate 36%～38%, magnesium sulfate 17%～19%, calcium sulfate 2%～3%; Salt 16%～17%; Stone flour 14%～15%, deer gestational period microelement pre-mix material 3.5%～4.5%, deer gestational period vitamin premix 3.5%～4.5%.

3. deer gestational period 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 14%～16%, phosphorus content 7%～9%, sulfur content 2.5%～3.5%, content of magnesium 1.5%～2.5%.