Mulberry-leaf-containing feed for healthy mutton sheep at fattening period as well as preparation method and application of mulberry-leaf-containing feed

A fattening period, healthy technology, applied in the application, animal feed, animal feed, etc., can solve the problems that it is difficult for mutton sheep to take enough active ingredients, the accumulation of fat in sheep body is accelerated, and the threat to animal health is achieved, so as to improve the health status of sheep, Effects of Improving Mutton Quality and Reducing Carcass Fat Content

Inactive Publication Date: 2016-08-10
JIANGSU UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, mutton sheep have very little access to green feed after being raised in barnyards. In actual production, sheep are often fed corn, rice stalks and hay, and synthetic minerals and vitamins are added. Sufficient intake or intake of active ingredients in green feed
Therefo

Method used

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  • Mulberry-leaf-containing feed for healthy mutton sheep at fattening period as well as preparation method and application of mulberry-leaf-containing feed
  • Mulberry-leaf-containing feed for healthy mutton sheep at fattening period as well as preparation method and application of mulberry-leaf-containing feed
  • Mulberry-leaf-containing feed for healthy mutton sheep at fattening period as well as preparation method and application of mulberry-leaf-containing feed

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] 15% added amount. When preparing concentrated feed, 15kg of mulberry leaf powder is used in 100kg of feed, and other ingredients can be 30.5kg of corn, 25.5kg of soybean meal, 9.8kg of wheat bran, 9kg of brown rice, 3.5kg of brewer’s yeast, 3kg of corn gluten powder, and 1.2kg of dihydrogen phosphate Calcium, 1.5kg stone powder, 0.5kg salt and 0.5kg premix.

Embodiment 2

[0033] 30% added amount. When preparing concentrated feed, 30kg of mulberry leaf powder is used in 100kg of feed, and other ingredients can be 33.5kg of corn, 28kg of soybean meal, 2.5kg of wheat bran, 1.0kg of brown rice, 0.5kg of brewer’s yeast, 1kg of corn gluten powder, and 1.2kg of dihydrogen phosphate Calcium, 1.3kg stone powder, 0.5kg salt and 0.5kg premix.

Embodiment 3

[0035] 45% added amount. When preparing concentrated feed, 45kg of mulberry leaf powder is used in 100kg of feed, and other ingredients can be 21kg of corn, 24kg of soybean meal, 1kg of wheat bran, 1.3kg of brown rice, 1.5kg of brewer’s yeast, 1kg of calcium dihydrogen phosphate, 3kg of fat powder, and 1.2kg of Stone powder, 0.5kg salt and 0.5kg premix.

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Abstract

The invention discloses mulberry-leaf-containing feed for healthy mutton sheep at a fattening period. The invention further discloses a preparation method and application of the mulberry-leaf-containing feed for the healthy mutton sheep at the fattening period. Mulberry leaf powder is added into a traditional corn-soybean meal type sheep concentrated feed formula and the remixed feed for the mutton sheep at the fattening period meets all nutritional requirements on the growth of the mutton sheep and also remarkably improves body health conditions of the sheep; the fat content of carcasses is reduced; and the mutton quality is improved. A test proves that the daily gain, the daily intake and the feed-weight ratio of Hu sheep which eat the mulberry-leaf-containing feed are equivalent to those of a control group (which is fed by a traditional corn-soybean meal type sheep concentrated feed); the digestion rate of organic matters is improved; the organ index of livers is greater than that of the control group; the content of total cholesterol in blood, the content of triglyceride and the content of high-density lipoprotein of blood are reduced; the fat content of the carcasses is remarkably lower than that of the control group; the muscle tenderness is increased, the water holding capacity is slightly higher than that of the control group; and the content of calcium and phosphorus is increased, and the increasing amount of phosphorus reaches a remarkable level.

Description

technical field [0001] The invention relates to the field of animal feed, in particular to a mulberry-containing feed for healthy mutton sheep in the fattening period, a preparation method and application thereof. Background technique [0002] In the process of developing intensive production of mutton sheep breeding, in order to maximize the production level of animals and increase economic benefits, the production techniques and technical measures adopted in the breeding process usually deviate from the ones adapted to in the process of animal evolution. Environmental conditions and their normal physiological functions have the opposite effect, resulting in slowed animal growth and development, reduced production performance, immunity, and product quality, and even caused animal death in severe cases. For example, after the mutton sheep have changed from traditional free-range grazing to centralized feeding in houses, great changes have taken place in the way and content o...

Claims

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Application Information

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IPC IPC(8): A23K50/10A23K10/30A23K10/37A23K10/18A23K20/147A23K20/24A23K20/158A23K20/20
CPCY02P60/87
Inventor 侯启瑞李龙赵卫国
Owner JIANGSU UNIV OF SCI & TECH
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