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Three-stage complete feed for improving breeding rate of replacement gilts, feeding method and preparation method

A technology of full-price feed and gilts, applied in the field of animal husbandry, can solve the problem of low litter size of gilts, and achieve the effects of benefiting the intestinal tract development of sows, reducing the elimination rate, and benefiting intestinal health

Inactive Publication Date: 2021-06-29
GUANGXI SHANGDA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in actual production, gilt aphrodisiac supplementary feeding is not implemented, and there are fewer cases of feeding specific diets, so the litter size of gilts is also low

Method used

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  • Three-stage complete feed for improving breeding rate of replacement gilts, feeding method and preparation method
  • Three-stage complete feed for improving breeding rate of replacement gilts, feeding method and preparation method
  • Three-stage complete feed for improving breeding rate of replacement gilts, feeding method and preparation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A method for raising and using a three-stage full-price feed that improves the growth rate of gilts, the three-stage full-price feed is divided into growth feed, fattening feed, and aphrodisiac feed, and the three-stage full-price feed is given as shown in Table 1 Gilts are fed;

[0030] Table 1

[0031]

[0032] At the same time, when the body weight of gilts is 90-100kg, use boars to start seduction;

[0033] The growing material is made of the following raw materials in parts by weight: 50 parts of corn, 19 parts of soybean meal, 3 parts of bran, 3 parts of composite fermented fiber, 1 part of soybean oil, 1 part of fish meal, 0.8 part of stone powder, 0.5 part of calcium hydrogen phosphate, 0.3 parts of sodium chloride, 0.1 parts of choline chloride, 0.15 parts of lysine, 0.05 parts of methionine, 0.05 parts of threonine, 0.19 parts of boar polymine, 0.19 parts of boar multidimensional, 0.09 parts of antifungal agent, 0.05 parts of antioxidant .

[0034] The f...

Embodiment 2

[0040] A method for raising and using a three-stage full-price feed that improves the growth rate of gilts. The three-stage full-price feed is divided into growth feed, fattening feed, and aphrodisiac feed, and the three-stage full-price feed is as shown in the above table 1 Feed the gilts; at the same time, when the weight of the gilts is 90-100kg, use boars to start seduction;

[0041] The growing material is made of the following raw materials in parts by weight: 65 parts of corn, 22 parts of soybean meal, 5 parts of bran, 5 parts of composite fermented fiber, 1.5 parts of soybean oil, 2.5 parts of fish meal, 1.1 parts of stone powder, 0.9 part of calcium hydrogen phosphate, 0.5 parts of sodium chloride, 0.2 parts of choline chloride, 0.25 parts of lysine, 0.1 parts of methionine, 0.08 parts of threonine, 0.21 parts of boar polymine, 0.21 parts of boar multidimensional, 0.11 parts of antifungal agent, 0.1 part of antioxidant .

[0042] The fattening material is made of the...

Embodiment 3

[0048] A method for raising and using a three-stage full-price feed that improves the growth rate of gilts. The three-stage full-price feed is divided into growth feed, fattening feed, and aphrodisiac feed, and the three-stage full-price feed is as shown in the above table 1 Feed the gilts; at the same time, when the weight of the gilts is 90-100kg, use boars to start seduction;

[0049] The growing material is made of the following raw materials in parts by weight: 55 parts of corn, 20 parts of soybean meal, 3.5 parts of bran, 3.5 parts of composite fermented fiber, 1.1 parts of soybean oil, 1.5 parts of fish meal, 0.85 part of stone powder, 0.6 part of calcium hydrogen phosphate, 0.35 parts of sodium chloride, 0.12 parts of choline chloride, 0.17 parts of lysine, 0.06 parts of methionine, 0.06 parts of threonine, 0.195 parts of boar polymine, 0.195 parts of boar multidimensional, 0.095 parts of antifungal agent, and 0.06 parts of antioxidant .

[0050] The fattening materia...

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Abstract

The invention discloses a three-stage complete feed for improving the breeding rate of replacement gilts, a feeding method and a preparation method. The three-stage complete feed is divided into a growth material, a fattening material and an aphrodisiac material, and the three-stage complete feed is fed to the replacement gilts according to the table 1. According to the invention, after the replacement gilts are about 50kg in weight, the replacement gilts are bred by using the three-stage complete feed and the feeding mode, and compared with the mode of using the same-stage feed in the whole process, the nutritional requirements are better met, and the body conditions of the replacement gilts are more effectively adjusted. The three stages also avoid the phenomenon of nutrient waste caused by relatively high nutrient level of daily ration in the same stage. Meanwhile, by using compound fermented fibres, the intestinal health of the replacement gilts is facilitated, the immunity is improved, and the elimination rate is also reduced. In the third stage, the aphrodisiac material has a special aphrodisiac formula, and mainly comprises starch daily ration, the ovulation number of the replacement gilts can be increased, and the live litter size of the first birth is correspondingly increased.

Description

technical field [0001] The invention belongs to the technical field of animal husbandry, and in particular relates to a three-stage full-price feed for improving the growth rate of gilts, a feeding method and a preparation method. Background technique [0002] Gilts are the basis for good performance in the breeding herd, and their nutritional intake during the breeding phase can have a major impact on early and lifetime performance. The goal of nutritional strategies for gilts is to enhance body stores of key nutrients during the finisher period in order to achieve an appropriate mature body weight, thereby maximizing reproductive performance and longevity. At present, in large-scale pig production, the nutrition of gilts has gradually been paid attention to, and the use of fattening pig feed, lactation feed or pregnancy feed has been shifted to the use of special gilt feed. At present, the feed for gilts on the market generally adopts one-stage feeding, that is, one feed ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/30A23K10/30A23K10/37A23K10/12A23K20/158A23K10/22A23K20/20A23K20/26A23K20/105A23K20/142A23K20/174A23K20/163A23K20/132
CPCA23K50/30A23K10/30A23K10/37A23K10/12A23K20/158A23K10/22A23K20/20A23K20/26A23K20/105A23K20/142A23K20/174A23K20/163A23K20/30A23K20/132Y02P60/87
Inventor 钟铭李勇左晓灵黄建奎伍剑
Owner GUANGXI SHANGDA TECH
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