Constipation-resisting complete formula feed for sows at latter half of gestation

A technology for compound feed and late pregnancy, applied in animal feed, animal feed, application, etc., can solve problems such as constipation in pregnant sows, reduce feed costs, prevent excessive crude fiber content in the digestive tract, and improve feed digestibility. Effect
CN104366089AInactive Publication Date: 2015-02-25SICHUAN TEQU INVESTMENT
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
SICHUAN TEQU INVESTMENT
Publication Date
2015-02-25
Estimated Expiration
Not applicable ยท inactive patent

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Abstract

The invention provides a constipation-resisting complete formula feed for sows at the latter half of gestation. The complete formula feed is prepared from the following components: 19%-21% of corn, 10%-12% of soybean meal, 1.9%-2.5% of soybean peel, 28%-32% of wheat, 8%-12% of alfalfa powder, 13%-18% of barley, 1.5%-1.8% of soybean oil, 3%-8% of rice bran, 0.4%-0.7% of L-lysine sulfate, 0.20%-0.40% of L-threonine, 0.15%-0.20% of glycine betaine, 1.5%-2.0% of calcium hydrophosphate, 0.85%-1% of calcium carbonate, 0.01%-0.05% of sodium butyrate, 0.3%-0.5% of table salt, 0.5% of a vitamin premix, 0.3% of a microelement premix, 0.03% of a compound enzyme preparation, 0.02% of high-temperature-resisting phytase and the balance being other auxiliary additives. According to the constipation-resisting complete formula feed, the digestible rate of the feed can be increased and the digestion load of intestinal tracts is reduced; and high-quality fiber components and micro-ecological preparations are added so that the excessive absorption of water, caused by the fact that the digestion function is reduced, is avoided and the constipation of the sows at the latter half of gestation can be reduced.
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Description

technical field

[0001] The invention belongs to the technical field of feed, in particular to a full-price compound feed for sows with scientific ratio and anti-constipation. Background technique

[0002] With the rapid development of large-scale and intensive pig farming, the strict selection of lean meat breeds and the feeding of high-energy and high-protein feeds, constipation in late-gestation sows is becoming more and more common, especially in sows using positioning pens. herd of sows. Constipation directly leads to anorexia, dystocia and sow mastitis in sows, causing diarrhea in piglets, affecting the growth and development of piglets, and causing serious losses to pig farms. The study found that the lack of exercise in late pregnancy of sows, the reduction of intestinal peristalsis due to fetal oppression during pregnancy, changes in diets before and after pregnancy, and excessive water absorption caused by antibacterial growth-promoting agents in feed are the main ...

Claims

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