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Environmental-friendly sow feed

A sow feed, environmentally friendly technology, applied in animal feed, animal feed, additional food elements, etc., can solve the problems of low nitrogen utilization, polluted air and soil, etc.

Inactive Publication Date: 2010-12-15
云南西南农牧集团股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in order to reduce the cost of feed formula, unconventional protein feed raw materials with low digestibility are used, resulting in low nitrogen utilization rate, which is excreted with pig feces and urine, polluting the air, soil and other environments

Method used

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Embodiment Construction

[0014] An environment-friendly feed for sows, in the complete feed for sows: the content of lysine is 5.5-13kg / T; the content of arginine is 0.5-1.5kg / T; the amount of ferrous fumarate added is 80-180g / T; The amount of non-starch polysaccharide enzyme added is 0.2-1.0kg / T. Among them, it is divided into: in the complete feed for pregnant sows: lysine content 5.5-6.5kg / T; arginine content 0.5-1.5kg / T; ferrous fumarate addition 80-180g / T; non-starch The amount of polysaccharase added is 0.2-1.0kg / T. In the complete feed for lactating sows: lysine content 9-13kg / T; arginine content 0.5-1.5kg / T; ferrous fumarate addition 80-180g / T; non-starch polysaccharide enzyme addition 0.2- 1.0kg / T; the crude protein level of lactating sows is set at 16.5%.

[0015] The specific embodiment of the present invention refers to the Chinese pig breeding standard (NY / T 65-2004) to design an environmentally friendly sow full-price compound feed, wherein the basic feed formula is exactly the same as...

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Abstract

The invention discloses an environmental-friendly sow feed. According to different nutritional requirements in a gestation period and a lactation period of sows, in a complete sow feed, the lysine content is 5.5 to 13kg / T; the arginine content is 0.5 to 1.5kg / T; the additive amount of ferrous fumarate is 80 to 180g / T; the additive amount of non-starch polysaccharase is 0.2 to 1.0kg / T; therefore, the environmental-friendly sow feed has the advantages that: healthy pregnant sows and high number of alive piglets can be guaranteed; lactating sows have high lactation yield and good milk quality, weaned piglets are healthy and heavy, and the sows do not lose weight and can perform oestrus again successfully, so that the economic benefits of pig-raising enterprises and farmers are increased; the digestibility and the utilization ratio of the feed are improved; and the pollutant discharge of various unabsorbed nutritional substances in excrement and urine, particularly the nitrogen element discharge, is reduced, so that the aim of environmental protection is fulfilled.

Description

1. Technical field [0001] The invention relates to animal nutrition and feed technology, in particular to an environment-friendly full-price feed suitable for pregnant and lactating sows. 2. Background technology [0002] The so-called "environmentally friendly feed" refers to the general term for feed that will not cause public nuisance of livestock products and reduce environmental pollution caused by livestock and poultry manure. Or control a series of possible problems that may endanger human health and environmental pollution, emphasizing from the selection of feed materials, additives and feed formula design to improve feed conversion efficiency, to maximize the production performance of livestock and poultry and to maximize the production of animal husbandry The environmental pollution caused is reduced to a minimum, in order to achieve the sustainable development of animal husbandry. [0003] At present, general sow feed pays too much attention to production and rep...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/165A23K1/16A23K20/105A23K20/142A23K20/189A23K50/30
Inventor 张红兵程志斌李晓珍程支中张瑞刚
Owner 云南西南农牧集团股份有限公司
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