Concentrated feed for improving breeding effect of replacement gilts and preparation method of concentrated feed

A technology for concentrated feed and gilts, which is applied in the direction of animal feed, animal feed, application, etc., to achieve the effect of enhancing nutritional status, improving breeding effect, and improving breeding effect.

Inactive Publication Date: 2015-03-25
TIANJIN CHIATAI FEED TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there is no systematic and complete data and summary on the nutritional research of gilts. Therefore, it is very necessary to study

Method used

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  • Concentrated feed for improving breeding effect of replacement gilts and preparation method of concentrated feed
  • Concentrated feed for improving breeding effect of replacement gilts and preparation method of concentrated feed
  • Concentrated feed for improving breeding effect of replacement gilts and preparation method of concentrated feed

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Experimental program
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Effect test

Embodiment

[0024] A kind of concentrated feed that improves the cultivation effect of gilts, and every ton of concentrated feed includes the following components (see table 1 below):

[0025] Concentrated feed components and proportioning of Table 1 embodiment 1~4

[0026]

[0027]

[0028] The multidimensional used in Examples 1-4 includes per kilogram: vitamin A is 14300-14875KIU, vitamin D3 is 3600-4500KIU, vitamin B2≥10.28g, vitamin B6≥1.64g, vitamin E≥151.20g, vitamin K3≥ 5.46g, vitamin B12≥0.04g, niacin≥54.88g, pantothenic acid≥27.98g, folic acid≥1.24g, biotin≥0.80g.

[0029] The polymineral that uses among the embodiment 1~4, comprises in every kilogram: copper 18.38~22.98g, iron 84.0~105.0g, zinc 28.50~35.63g, manganese 71.81~89.76g, iodine 0.26~0.33g, selenium 0.20~0.25 g.

[0030] The stone powder used in Examples 1-4 is feed grade stone powder, the main component is calcium carbonate, the calcium content is more than 38%, the magnesium content is less than 0.5%, and th...

Embodiment 4

[0034] In Example 4, each kilogram of polymine includes: copper 18.38g, iron 83.0g, zinc 28.50g, manganese 71.81g, iodine 0.26g, selenium 0.20g, and the balance is carrier.

[0035] The preparation method of the concentrated feed for improving the breeding effect of gilts provided by embodiments 1 to 4 is:

[0036] (1) Accurately weigh each component;

[0037] (2) Feed each component weighed in step (1) into the feed mixer in turn, and mix while feeding. The feeding port of the feed mixer is divided into a large material feeding port and a small material feeding port, and the feeding sequence is as follows:

[0038] Large material feeding port: carrier, puffed soybean, fish meal, soybean oil, secondary powder, salt, stone powder, calcium hydrogen phosphate.

[0039] Small material feeding port: 50% choline chloride, lysine, methionine, threonine, multi-dimensional, multi-mineral, phytase 5000, compound enzyme preparation, probiotics, fat powder 50%, mold adsorbent, fragrance ...

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Abstract

The invention discloses a concentrated feed for improving breeding effect of replacement gilts and a preparation method of the concentrated feed. The concentrated feed mainly comprises expanded soybean, fish flour, wheat middling, soybean oil, mountain flour, salt, lysine, methionine, magnesium sulfate, phytase 5000, a composite zymin, a mycete adsorbent, a flavouring agent, virginiamycin, breeding Kang, fatty powder, multi vitamin, multi mine, a carrier and other microelements. By utilizing the concentrated feed, nutritional status of the replacement gilts is strengthened, healthy growth of the replacement gilts is ensured, sexual maturity and body maturity are ensured when the replacement gilts are firstly mated, sufficient lean meat and fat are deposited in the body, and good reproductive performance is maintained in the following plurality of fetal times.

Description

technical field [0001] The invention relates to the field of livestock feed, and relates to a concentrated feed for improving the breeding effect of gilts and a preparation method thereof. Background technique [0002] The high culling rate of gilts before mating and the low reproductive performance after mating have always hindered the healthy development of the pig industry and greatly increased the cost of pig breeding. Therefore, how to reduce the elimination rate of gilts before mating and improve the reproductive performance after mating has always been a hot and difficult point in the research of animal husbandry workers. Research scholars at home and abroad are the first choice to study the reproductive performance of gilts from the nutritional level. Various studies have shown that excessive consumption of body fat or backfat in reproductive sows during lactation is not only the cause of prolonging the estrus interval or causing reproductive disorders. It is an imp...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/14A23K1/16A23K1/00A23K1/10A23K1/175
Inventor 蔡炎坚
Owner TIANJIN CHIATAI FEED TECH
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