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A technology of pellet feed and ewe breeding, applied in animal feed, animal feed, additional food elements, etc., can solve the problems of high feeding labor cost, unbalanced nutrition, poor disease resistance, etc., and achieve good returns and pertinence Strong, less miscarriage effect
Inactive Publication Date: 2019-08-27
邳州市小河科技发展有限公司
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There are still many problems and deficiencies in the existing feed for ewes. Ewes eating these feeds have poor disease resistance, a high prevalence of prenatal and postpartum paralysis, unbalanced nutrition, and high labor costs for feeding, which plague large-scale breeding. For sheep farms, it is imminent to prepare a full-price pellet feed for ewes that is cost-effective, nutritionally balanced, and can prevent ewes from prenatal and postpartum paralysis
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[0015] The energy component is one of the main components of ewe feed, and its mass accounts for 45% of the full-price pellet feed for ewes. Corn, barley, and wheat are feeds with higher energy in grain feed, accounting for 15% and 10% of the full-price compound feed respectively. 10% and 5%, bran 10%, puffed soybean 5%.
[0016] Protein components can be divided into animal protein and plant protein according to their sources, but animal-derived protein is prohibited in ruminants, so plant-derived protein is the main protein component of complete pellet feed for ewes, accounting for 10% of compound feed. 12% to 15%. Soybean meal and sesame meal are better sources of plant protein. No matter from the level of metabolism or protein, soybean meal and sesame meal have high protein content, balanced amino acid composition, and comprehensive nutrition. The protein component of soybean meal and sesame meal mixed by mass 2:1 accounted for 15% of the complete pellet feed.
[0017] Fi...
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Abstract
The invention relates to complete pellet feed for ewes. The complete pellet feed for the ewes is prepared from an energy component, a protein component, a vitamin component, a mineral component, a rumen by-pass amino acid component, a fiber component, glucose, rumen-protected choline (RPC), calcium supplements, yeast cultures and probiotics, wherein the addition ratio of the glucose, the RPC, thecalcium supplements, the yeast cultures and the probiotics is 2:1:2:2:1. The glucose, the RPC, the calcium supplements, the yeast cultures and the probiotics are added into the complete pellet feed for the ewes, so that the supply of postpartum energy, calcium, potassium and the like of the ewes is strengthened, and the yeast cultures and the probiotics improve rumen microorganisms, increases thedigestive utilization rate of nutrients, enhances the postpartum disease resistance of the ewes and keeps the ewes in a good mental state; after the complete pellet feed for the ewes is eaten, the incidence rate of postpartum paralysis is reduced; abortion of the ewes is less; the lambing rate is high; the milk of the ewes is good; the birth weight of lambs is high; the postweaning survival rate is high.
Description
technical field [0001] The invention relates to a feed for ruminants, in particular to a full-price granular feed for ewes. Background technique [0002] The existing sheep feed is still the traditional total mixed ration, that is, TMR (Total Mixed Ration). Although the energy components, protein components, cellulose components, mineral components and vitamin components added in the feed can basically meet the needs of the mother The nutritional requirements of sheep before and after delivery, but in actual production, ewes frequently suffer from perinatal paralysis. Production paralysis is also called milk fever or hypocalcemia. Both goats and sheep can be sick, but compared with goats It is more common, especially in high-yield dairy goats with 2 to 4 births. The disease is mainly seen in adult ewes, occurring within a few days before or after delivery, and occasionally seen in other periods of pregnancy. There are still many problems and deficiencies in the existing fee...
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Application Information
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