Pregnant sow compound feed capable of improving vitality of firstborn piglets and application method of feed

A technology of compound feed for pregnant sows, applied in animal feed, animal feed, applications, etc., can solve the problems of increased mortality of newborn piglets, affecting the economic benefits of pig raising, affecting the survival rate of lactation period, and the weight of weaned piglets. The effects of birth weight, improvement of vitality, improvement of fetal development level and health status

Inactive Publication Date: 2015-01-14
GUANGDONG EVERGREEN FEED INDAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The quality and health status of newborn piglets will not only affect the survival rate of the lactation period and the weight of the weaned piglets, but also have a certain impact on the production performance in the subsequent nursery, growth and fattening stages, thus affecting the economic benefits of the entire pig production process
[0003] In recent years, with the improvement of animal breeding level, the litter size of sows has increased significantly compared with before, but while the litter size has increased, the birth weight and uniformity of piglets have a downward trend, so that The mortality rate of newborn piglets is also increasing

Method used

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  • Pregnant sow compound feed capable of improving vitality of firstborn piglets and application method of feed

Examples

Experimental program
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Effect test

Embodiment 1

[0017] The No. 1 pregnant sow compound feed was prepared according to the following mass percentage components: corn 50.95%, soybean meal 9%, wheat bran 12%, rice bran 6%, DDGS 16%, coconut oil 2.4%, calcium hydrogen phosphate 1.1%, stone powder 1.0 %, choline chloride 0.2%, salt 0.35%, premix 1%.

Embodiment 2

[0019] The second gestating sow compound feed was prepared according to the following mass percentage components: corn 50.95%, soybean meal 8%, wheat bran 12.5%, rice bran 6%, DDGS 16.5%, coconut oil 2.4%, calcium hydrogen phosphate 1.1%, stone powder 1.0 %, choline chloride 0.2%, salt 0.35%, premix 1%.

Embodiment 3

[0021] The No. 3 pregnant sow compound feed was prepared according to the following mass percentage components: corn 50.95%, soybean meal 8%, wheat bran 12%, rice bran 6%, DDGS 17%, coconut oil 2.4%, calcium hydrogen phosphate 1.1%, stone powder 1.0 %, choline chloride 0.2%, salt 0.35%, premix 1%.

[0022] The premixes described in Example 1, Example 2 and Example 3 above are all composed of the following components by mass percentage: L-lysine 4%, L-arginine hydrochloride 4%, vitamin A 0.08 %, vitamin E 4%, vitamin D 3 0.004%, folic acid 0.013%, biotin 0.1%, vitamin K 0.01%, thiamine 0.01%, riboflavin 0.044%, pantothenic acid 0.12%, niacin 0.1%, pyridoxine 0.01%, vitamin B 12 0.015%, copper sulfate pentahydrate 0.25%, ferrous sulfate monohydrate 1.7%, manganese sulfate monohydrate 0.7%, zinc sulfate monohydrate 1.5%, sodium selenite 0.0032%, potassium iodate 0.0024%, phytase 1% , Ethoxyquinoline 1%, Propyl gallate 0.6%, Montmorillonite 20%, Zeolite powder 60.7384%.

[0023] The a...

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Abstract

The invention discloses a pregnant sow compound feed capable of improving the vitality of firstborn piglets and an application method of the feed. The feed is prepared from the following components in percentage by weight: 45-55% of corn, 5-10% of bean pulp, 9-14% of bran, 3-8% of rice bran, 12-18% of DDGS, 1.5-2.5% of coconut oil, 1.0-1.3% of calcium hydrophosphate, 0.8-1.2% of mountain flour, 0.1-0.25% of choline chloride, 0.3-0.4% of salt and 1-2% of premix. The pregnant sow compound feed is capable of improving the development level and the health condition of fetuses by regulating the nutrition for sows in the latter half of gestation, and therefore, the birth weight, the uniformity and the survival rate at the early stage of lactation of firstborn piglets can be effectively improved; as a result, the vitality of the firstborn piglets can be effectively improved.

Description

Technical field [0001] The invention relates to a compound feed for pregnant sows, belonging to the technical field of feed products, in particular to a compound feed for pregnant sows that improves the viability of newborn piglets and a method of use thereof. Background technique [0002] China is a big pig production country. Pig nutrition research and the development of feed industry are of great significance to promote the development of pig industry and continuously improve people's living standards. In pig production, piglets are at the front of each production link, and their growth performance directly affects the economic benefits of the entire pig raising process. The quality and health of newborn piglets will not only affect the survival rate of the lactation period and the weight of the weaned piglets, but also have a certain impact on the production performance in the subsequent nursery, growth and fattening stages, thereby affecting the economic benefits of the enti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/16A23K1/175A23K1/14
Inventor 宋增廷王华朗郑朝阳王立志蔡仁贤韩垂旺田瑜杨荣朱双红石海峰
Owner GUANGDONG EVERGREEN FEED INDAL
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