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Cultivation method capable of reducing mortality rate of gestational black sows

A breeding method and a fatality rate technology, applied in the field of pig breeding, can solve the problems of decreased immunity of pigs, threats to human health, antibiotic residues, etc., and achieve the effects of less defecation, reduced breeding costs, and high absorption and utilization rate.

Inactive Publication Date: 2018-03-06
颍上县博陵家庭农场
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the feeding process, antibiotics are often added to the feed. However, the use of antibiotics not only reduces the immunity of pigs, but also the antibiotics that cannot be metabolized and excreted will remain in pork and then enter the human body. This is a major issue for human health. the threat of

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A breeding method that can reduce the mortality rate of black sows during pregnancy. Keep the ambient temperature of the pig house at 20°C, feed 6 times a day, 2 times at 6-8 in the morning, 2 times at 11-12 at noon, and 17-17 in the afternoon. Feed twice at 19:00; the feeding operation is as follows:

[0029] Feed the first feed in the morning. The raw materials of the first feed include: puffed wheat, puffed sorghum, puffed peas, cottonseed meal, waspweed, water hyacinth, potatoes, citrus, yogurt, salt;

[0030] Feed the second feed at noon, the raw materials of the second feed include: bread cubes, oatmeal, tomato, water peanuts, tapioca residue, ryegrass, brown sugar, fish skin, peanut oil, calcium bicarbonate;

[0031] In the afternoon, feed the third feed. The raw materials of the third feed include: corn, germ rice, wolfberry, wolfberry, yam, honey, milk, probiotics, bacitracin, and digestive enzymes.

Embodiment 2

[0033] A breeding method that can reduce the mortality rate of black sows during pregnancy. Keep the ambient temperature of the pig house at 19°C, feed 6 times a day, feed once at 6:00 am and 8:00 am, and feed once at 11:00 noon and 12:00 am. , feed once at 17:00 and 19:00 in the afternoon; the feeding operation is as follows:

[0034] Feed the first feed in the morning. The raw materials of the first feed include by weight: 45 parts of puffed wheat, 16 parts of puffed sorghum, 28 parts of puffed peas, 20 parts of cottonseed meal, 8 parts of hornet vegetable, 1 part of water hyacinth, and 8 parts of potatoes , 1 part of citrus, 2 parts of yogurt, 1 part of table salt; among them, the protein in puffed wheat is ≥11%, and the bulk density is ≥730g / L;

[0035] Feed the second feed at noon. The raw materials of the second feed include by weight: 70 parts of bread cubes, 18 parts of oatmeal, 6 parts of tomato, 1 part of water peanut, 2 parts of cassava dregs, 1 part of ryegrass, 1....

Embodiment 3

[0039] A breeding method that can reduce the mortality rate of black sows during pregnancy. Keep the ambient temperature of the pig house at 24°C, feed 6 times a day, feed once at 6:00 am and 8:00 am, and feed once at 11:00 noon and 12:00 am. , feed once at 17:00 and 19:00 in the afternoon; the feeding operation is as follows:

[0040]Feed the first feed in the morning. The raw materials of the first feed include by weight: 35 parts of puffed wheat, 22 parts of puffed sorghum, 22 parts of puffed peas, 25 parts of cottonseed meal, 2 parts of hornet vegetable, 6 parts of water hyacinth, and 2 parts of potatoes , 4 servings of citrus, 1 serving of yogurt, and 3 servings of table salt; the calories of yogurt are 70-75kcal / 100g, the carbohydrate content of yogurt is 10-12g / 100g, the fat content of yogurt is 2.1-2.6g / 100g, and the fat content of yogurt is 2.1-2.6g / 100g. The protein content is 2.5-2.0g / 100g;

[0041] Feeding the second feed at noon, the raw materials of the second f...

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Abstract

The invention discloses a cultivation method capable of reducing a mortality rate of gestational black sows. The cultivation method has the following characteristics: keeping an environment temperature of a pig house at 19-24 DEG C, and feeding 6 times a day, wherein feeding twice at 6-8 am, feeding twice at 11-12 am, and feeding twice at 17-19 pm; feeding operations are as follows: feeding a first feed in the morning, wherein the first feed comprises raw materials of puffed wheat, puffed sorghum, puffed peas, cottonseed meal, Portulaca oleracea L, water hyacinth, potatoes, citrus, yoghurt andsalt; feeding a second feed at noon, wherein the second feed comprises raw materials of bread pieces, oatmeal, tomatoes, water peanuts, cassava residues, ryegrass, brown sugar, fish skin, peanut oiland calcium bicarbonate; and feeding a third feed in the afternoon, wherein the third feed comprises raw materials of corn, germ rice, wolfberry, Dioscoreae rhizoma, honey, milk, probiotics, bacitracin and digestive enzymes.

Description

technical field [0001] The invention relates to the technical field of pig breeding, in particular to a breeding method capable of reducing the mortality rate of black sows during pregnancy. Background technique [0002] Pigs are the main livestock raised in my country, and pork is also one of the main sources of meat that people eat daily. Among them, pregnant sows are more susceptible to PRRS, which can easily lead to miscarriage, stillbirth, weak fetus, dyspnea, sepsis and high mortality in piglets. [0003] In order to improve the disease resistance of pigs and improve the survival rate of piglets. In the feeding process, antibiotics are often added to the feed. However, the use of antibiotics not only reduces the immunity of pigs, but also the antibiotics that cannot be metabolized and excreted will remain in pork and then enter the human body. This is a major issue for human health. threat. [0004] As people pay more and more attention to food health, the control o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/02A23K50/30
Inventor 崔文竹
Owner 颍上县博陵家庭农场
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