Feed for high-fiber daily ration of Jiading Meishan sows in gestation period

A high-fiber technology during pregnancy, applied in animal feed, animal feed, application, etc., can solve the problems of less research on the application of probiotics, reduce abortion and stillbirth, improve sow reproductive performance, and promote intestinal peristalsis Effect

Inactive Publication Date: 2021-04-09
上海市嘉定区动物疫病预防控制中心
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A large number of studies have shown that probiotics play a positive role in improving the growth performance of piglets, improving the balance of intestinal microflora and improving the pasture environment, but there are few studies on the application of probiotics in soil breed pigs

Method used

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  • Feed for high-fiber daily ration of Jiading Meishan sows in gestation period
  • Feed for high-fiber daily ration of Jiading Meishan sows in gestation period
  • Feed for high-fiber daily ration of Jiading Meishan sows in gestation period

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A kind of feed for Jiading Meishan pig sow gestation period high-fiber diet, its raw material components are composed of the following components according to the weight ratio: 500 parts of corn, after the corn is cleaned, it needs to be ground and screened by a grinder, 40 parts of oat husks, 40 parts of soybean hulls, 65 parts of alfalfa powder, 40 parts of soybean meal, 40 parts of wheat bran, 8 parts of soybean oil, 16 parts of calcium powder, 5 parts of calcium hydrogen phosphate, 0.5 parts of methionine, 0.5 parts of threonine, 0.4 parts of vitamins, 2 parts of Yuanming powder, 0.2 parts of enzyme preparation, 3 parts of table salt, 2 parts of trace element premix, 0.3 parts of complex bacteria, 0.8 parts of lactic acid bacteria, 1.3 parts of zeolite powder, and 3 parts of fermented soybean meal. The temperature for low-temperature drying of fermented soybean meal is 3°C, 3 parts of soybean hulls, 3 parts of fish meal, the composite bacteria are in a solid state, t...

Embodiment 2

[0020] A feed for high-fiber rations for Jiading Meishan pig sows during pregnancy. The raw material components are composed of the following components according to the weight ratio: 530 parts of corn. After the corn is cleaned, it needs to be ground and screened by a grinder. 70 parts of oat husks, 50 parts of soybean hulls, 85 parts of alfalfa powder, 60 parts of soybean meal, 70 parts of wheat bran, 8 parts of soybean oil, 16 parts of calcium powder, 5 parts of calcium hydrogen phosphate, 0.5 parts of methionine, 0.5 parts of threonine, 0.4 parts of vitamins, 2 parts of Yuanming powder, 0.2 parts of enzyme preparation, 3 parts of table salt, 2 parts of trace element premix, 0.3 parts of complex bacteria, 0.8 parts of lactic acid bacteria, 1.3 parts of zeolite powder, and 4 parts of fermented soybean meal. The temperature for low-temperature drying of fermented soybean meal is 6°C, 5 parts of soybean hulls, 5 parts of fish meal, the composite bacteria are in a solid state, t...

Embodiment 3

[0022] A feed for high-fiber rations for Jiading Meishan pig sows during pregnancy, the raw material components are composed of the following components according to the weight ratio: 560 parts of corn, after the corn is cleaned, it needs to be ground and screened by a grinder, 100 parts of oat husks, 65 parts of soybean hulls, 105 parts of alfalfa powder, 70 parts of soybean meal, 100 parts of wheat bran, 8 parts of soybean oil, 16 parts of calcium powder, 5 parts of calcium hydrogen phosphate, 0.5 parts of methionine, 0.5 parts of threonine, 0.4 parts of vitamins, 2 parts of Yuanming powder, 0.2 parts of enzyme preparation, 3 parts of table salt, 2 parts of trace element premix, 0.3 parts of complex bacteria, 0.8 parts of lactic acid bacteria, 1.3 parts of zeolite powder, and 5 parts of fermented soybean meal. The temperature for low-temperature drying of fermented soybean meal is 6°C, 5 parts of soybean hulls, 5 parts of fish meal, the composite bacteria are in a solid state...

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Abstract

The invention discloses a feed for high-fiber daily ration of Jiading Meishan sows in gestation period, and relates to the technical field of feeds. The feed comprises the following raw material components in parts by weight: 500-560 parts of corn, 40-100 parts of oat hulls, 40-65 parts of soybean hulls, 65-105 parts of alfalfa meal, 40-70 parts of soybean meal, 40-100 parts of wheat bran, 8 parts of soybean oil, 16 parts of calcium powder, 5 parts of calcium hydrophosphate, 0.5 part of methionine, 0.5 part of threonine, 0.4 part of vitamin, 2 parts of anhydrous sodium sulphate, 0.2 part of an enzyme preparation, 3 parts of table salt, 2 parts of a trace element premix, 0.3 part of compound bacteria, 0.8 part of lactic acid bacteria and 1.3 parts of zeolite powder. Feed adjustment has a great influence on early gestation period of the sows, but the demand of each variety of sows on the feed in the gestation period is different, which is the difference of the feed requirements formed by geographical environments and the like for long-term growth of the sows, and the feed most suitable for each variety of sows in the gestation period needs to be specifically tested.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a feed used for high-fiber diets of Jiading Meishan pig sows during pregnancy. Background technique [0002] Meishan pigs have the characteristics of high litter size, resistance to rough feeding, and good meat quality. In the daily feeding of Meishan pigs, we found that the crude fiber content in conventional commercial feeds is low, and the protein and energy are high, which leads to increased feeding costs and affects Meishan pigs. The farrowing rate and survival rate of piglets affect the meat quality and flavor of piglets. According to our experience in Jiading Meishan pig breeding conservation, in modern breeding, we should focus on the nutritional intake of Meishan pigs adapting to the rural rough feeding environment, and use local and easily available raw materials as the main ingredients of the feed formula. Moreover, as countries and regions such as the European Union, Ja...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/30A23K10/18A23K10/30A23K10/37A23K20/142A23K20/158A23K20/189A23K20/20A23K20/28
CPCA23K50/30A23K10/18A23K10/30A23K10/37A23K20/142A23K20/158A23K20/189A23K20/20A23K20/28Y02P60/87
Inventor 史子学卫金良唐赛涌甘叶青曹传闺朱效俊王勃陈建生
Owner 上海市嘉定区动物疫病预防控制中心
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