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Special feed for pregnant sows and production method of special feed

A production method and technology for breeding sows, applied in animal feed, animal feed, applications, etc., can solve the problems of high import prices, increase the cost of raising sows, prolong the production life of sows, etc., achieve low feeding costs, eliminate Loss of appetite, effect of promoting digestion and absorption

Inactive Publication Date: 2015-03-18
傅中伦
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Feeding anionic salts to sows before delivery can not only prevent puerperal fever caused by postpartum hypocalcemia in sows, but also prolong the production life of sows. Since anionic salt products were first successfully developed by Americans, the import price is relatively high. Feeding sows increases the cost of raising sows

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] Embodiment 1: take making 100 kilograms of the present invention as an example

[0011] Take 2 kg of yeast protein powder, 18 kg of soybean meal, 36 kg of rice bran, 1 kg of magnesium sulfate, 5 kg of calcium sulfate, 31 kg of distiller's grains, 0.1 kg of copper sulfate, 0.6 kg of ferrous sulfate, 0.003 kg of sodium selenite, and vitamin A0. 5 kilograms, 6 kilograms of calcium carbonate were stirred together 13 minutes, reached to mix uniformly, finally entered pellet machine granulation, and particle diameter was 4 millimeters, obtained 100 kilograms of special feeds for sows during pregnancy of the present invention.

Embodiment 2

[0012] Embodiment 2: take making 100 kilograms of the present invention as an example

[0013] Take 3 kg of yeast protein powder, 19 kg of soybean meal, 34 kg of rice bran, 2 kg of magnesium sulfate, 6 kg of calcium sulfate, 29 kg of distiller's grains, 0.2 kg of copper sulfate, 0.7 kg of ferrous sulfate, 0.004 kg of sodium selenite, vitamin A0 .3 kg, 4 kg of calcium carbonate were stirred together and mixed uniformly in 15 minutes, and finally entered the granulator to granulate, and the particle diameter was 5 millimeters to obtain 100 kg of special feed for pregnant sows of the present invention.

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PUM

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Abstract

The invention discloses a special feed for pregnant sows and a production method of the special feed. The special feed for the pregnant sows is prepared from soybean meal, rice bran, yeast protein powder, calcium carbonate, magnesium sulfate, calcium sulfate, vinasse, and a micro-vitamin premix prepared from copper sulfate, ferrous sulfate, sodium selenite, vitamin A and the like. According to the special feed for the pregnant sows, the problems that the content of blood calcium in blood of the sows after delivery is low so that childbed fever is caused and the like are solved, and the cost is lower than that of feeding by using single negative ion salt; the special feed has the effect of enhancing the health of the sows; particularly, microorganism fermented materials are added into the special feed so that the inappetence of the sows before the perinatal period can be eliminated and the digestion and absorption of the feed are promoted.

Description

technical field [0001] The invention belongs to the field of feed, and in particular relates to a special feed for sows during pregnancy and a production method thereof. Background technique [0002] At present, in the traditional sow feeding method, sows after calving are prone to puerperal fever, which is a metabolic disorder related to hypocalcemia. Paralysis or even death of sows after delivery. Low blood calcium content in sows can also cause many other diseases such as: mastitis, ketosis, dystocia, breast edema, retained placenta, uterine prolapse, metritis and abomasum displacement, etc. Therefore, the effective way to prevent and treat hypocalcemia in sows after calving is to feed sows with high content of acidic anion salts such as chlorine, sulfur, phosphorus, etc. before delivery according to the principle of anion and cation balance, so as to increase the concentration of free calcium in the blood. , thereby reducing hypocalcemia in sows after farrowing. Feedin...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/14A23K1/16A23K1/175A23K1/06A23K10/38
CPCY02P60/87
Inventor 傅中伦
Owner 傅中伦