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Compound feed for improving reproductive performance of lactating sows

A technology of reproductive performance and compound feed, applied in the direction of animal feed, animal feed, additional food elements, etc., can solve the problems of the survival rate of litter size piglets, the unsatisfactory reproductive cycle of sows with average litter weight at weaning, etc., and reduce the number of piglets. morbidity, increased litter weight, increased average litter size and live litter size of sows

Pending Publication Date: 2020-07-14
沈阳美益佳牧业股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing products do not add organic chromium, and indicators such as litter size, piglet survival rate, average litter weight at weaning, and sow reproductive cycle are not ideal

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A compound feed for improving the reproductive performance of lactating mothers is prepared from the following raw materials in parts by weight: 590 parts of corn, 140 parts of soybean meal, 90 parts of puffed soybean, 45 parts of wheat bran, 25 parts of sugar beet meal, and 18 parts of imported fish meal , 9 parts of white sugar, 11 parts of stone powder, 7 parts of calcium hydrogen phosphate, 6 parts of soybean oil, 3 parts of table salt, 2 parts of small soda, 9 parts of 1% premixed feed for lactating sows, 1 part of 98 lysine, 98 0.5 part of tryptophan, 0.8 part of threonine, 0.1 part of methionine, 0.05 part of vitamin E, 0.3 part of phytase, 0.05 part of organic zinc, 0.1 part of organic chromium, and 0.1 part of antioxidant.

[0019] In this example, in the 1% compound premixed feed for lactating sows, the content per kilogram of this product is as follows: vitamin A≥490KIU, vitamin D3≥100KIU, vitamin E≥4200mg, vitamin K3≥210mg, vitamin B2≥420mg, vitamin B6≥280mg...

Embodiment 2

[0022] A compound feed for improving the reproductive performance of lactating mothers is prepared from the following raw materials in parts by weight: 597.5 parts of corn, 145.2 parts of soybean meal, 100.0 parts of puffed soybean, 50.0 parts of wheat bran, 30.0 parts of sugar beet meal, and 20.0 parts of imported fish meal ,White sugar

[0023] 10.0 parts, 12.0 parts of stone powder, 8.0 parts of calcium hydrogen phosphate, 7.0 parts of soybean oil, 3.5 parts of table salt, 2.5 parts of small soda, 10.0 parts of 1% premixed feed for lactating sows, 1.5 parts of 98 lysine, 98% tryptophan 0.6 parts acid, 1.0 parts threonine, methionine

[0024] 0.2 parts, vitamin E 0.1 parts, phytase 5000 0.4 parts, organic zinc 0.1 parts, organic chromium 0.2 parts, antioxidant 0.2 parts.

[0025] In this example, in the 1% compound premixed feed for lactating sows, the content per kilogram of this product is as follows: vitamin A≥490KIU, vitamin D3≥100KIU, vitamin E≥4200mg, vitamin K3≥210mg...

Embodiment 3

[0028] A compound feed for improving the reproductive performance of lactating mothers is prepared from the following raw materials in parts by weight: 610 parts of corn, 150 parts of soybean meal, 10 parts of puffed soybean, 55 parts of wheat bran, 35 parts of sugar beet meal, and 22 parts of imported fish meal , white sugar 11 parts, stone powder

[0029] 13 parts, 9 parts calcium hydrogen phosphate, 8 parts soybean oil, 4 parts salt, baking soda

[0030] 3 parts, 11 parts of 1% premixed feed for lactating sows, 2 parts of 98 lysine, 0.7 parts of 98% tryptophan, 1.2 parts of threonine, 0.3 parts of methionine, vitamin E

[0031] 0.15 parts, 0.5 parts of phytase 5000, 0.15 parts of organic zinc, organic chromium

[0032] 0.3 parts, 0.3 parts of antioxidants.

[0033] In this example, in the 1% compound premixed feed for lactating sows, the content per kilogram of this product is as follows: vitamin A≥490KIU, vitamin D3≥100KIU, vitamin E≥4200mg, vitamin K3≥210mg, vitamin B2≥...

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PUM

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Abstract

The invention provides a compound feed for improving reproductive performance of lactating sows, and relates to the technical field of rear livestock feeds. The compound feed is prepared from the following raw materials in parts by weight: corns, bean pulp, extruded soybeans, wheat bran, beet pulp, imported fishmeal, white granulated sugar, mountain flour, calcium hydrogen phosphate, soybean oil,table salt, baking soda, a 1% premixed feed for the lactating sows, 98 lysine, 98% tryptophan, threonine, methionine, vitamin E, phytase 5000, organic zinc, organic chromium and an antioxidant. According to the compound feed, the oestrous cycle of the sows after weaning can be shortened, the primary litter weight can be increased, the incidence rate and death rate of piglets can be decreased, theaverage litter size of the sows and the number of living piglets can be increased, the weaning weight of the piglets can be increased, and growth and development of the piglets can be improved.

Description

technical field [0001] The invention relates to the technical field of livestock feed, in particular to a compound feed for improving the reproductive performance of lactating mothers. Background technique [0002] Existing products do not add organic chromium, and indicators such as litter size, piglet survival rate, average litter weight at weaning, and sow reproductive cycle are not ideal. Contents of the invention [0003] Aiming at the deficiencies in the above problems, the present invention provides a compound feed that improves the reproductive performance of lactating sows, so that it can shorten the estrus cycle of post-weaning sows, increase the weight of newborn litters, reduce the morbidity and mortality of piglets, and improve the performance of sows. Average litter size and live piglet size of pigs, increase weaning weight, and improve growth and development of piglets. [0004] In order to solve the above problems, the present invention provides a compound...

Claims

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Application Information

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IPC IPC(8): A23K50/30A23K50/60A23K10/30A23K10/37A23K20/158A23K10/20A23K20/163A23K20/105A23K10/22A23K20/20A23K20/26A23K20/142A23K20/174A23K20/189
CPCA23K50/30A23K50/60A23K10/30A23K10/37A23K20/158A23K10/20A23K20/163A23K20/105A23K10/22A23K20/20A23K20/26A23K20/30A23K20/142A23K20/174A23K20/189Y02P60/87
Inventor 付亮亮尚春鹏郭瑞于春艳赵世伟张建伟王万新郭雪峰
Owner 沈阳美益佳牧业股份有限公司
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