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Powdery compound feed for Wuding chicken

A technology of compound feed and chicks, which is applied in animal feed, etc., can solve the problems of rising feed cost and declining corn seed quality, and achieve the effects of reducing feed cost, high cost performance, and improving breeding efficiency

Pending Publication Date: 2016-03-30
YUNNAN AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Corn-soybean feed is a common feed type for chicks, but with the change of global climate, the quality of corn seeds has also declined to a certain extent, especially the problem of mildew has become a major problem for feed producers, and the price of corn The increase year by year and the continuous increase in feed costs have made Wuding chicken feed producers constantly seek more energy raw materials to add to the composition of chick feed

Method used

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  • Powdery compound feed for Wuding chicken
  • Powdery compound feed for Wuding chicken
  • Powdery compound feed for Wuding chicken

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] A powdery compound feed for Wuding chickens, the percentage by weight of each raw material of the powdery compound feed for Wuding chickens is: corn 50%, soybean meal 18%, corn gluten powder 12%, barley 15%, calcium hydrogen phosphate 1 %, stone powder 2%, salt 0.2%, compound premix 1.8%, and the weight percentage sum of all raw materials is 100%.

[0052] Among them, the weight percent of each component of the composite premix is: choline 4%, zinc sulfate monohydrate 2.5%, manganese sulfate monohydrate 3.5%, ferrous sulfate monohydrate 2.5%, copper sulfate pentahydrate 0.35%, potassium iodide 0.2% %, sodium selenite 0.65%, multivitamins 2%, cellulase 10%, β-glucanase 2%, arabinoxylanase 1%, zeolite powder 71.3%, the sum of weight percentages of all components is 100%.

[0053] The particle size distribution range of the powdery compound feed for Wuding chicks is: feed particles with a particle size of less than 400 μm account for 28%, feed particles with a particle si...

Embodiment 2

[0055] A powdery compound feed for Wuding chickens, the percentage by weight of each raw material of the powdery compound feed for Wuding chickens is: corn 55.5%, soybean meal 17.5%, corn gluten powder 9%, barley 13%, calcium hydrogen phosphate 2% %, stone powder 1.7%, salt 0.3%, compound premix 1%, and the weight percentage sum of all raw materials is 100%.

[0056] Among them, the weight percent of each component of the composite premix is: choline 6%, zinc sulfate monohydrate 3%, manganese sulfate monohydrate 3.75%, ferrous sulfate monohydrate 3.5%, copper sulfate pentahydrate 0.25%, potassium iodide 0.15% %, sodium selenite 0.6%, multivitamin 3%, cellulase 7.75%, β-glucanase 3%, arabinoxylanase 3%, zeolite powder 66%, the sum of all components by weight is 100%.

[0057] The particle size distribution range of the powdery compound feed for Wuding chicks is as follows: feed particles with a particle size of less than 400 μm account for 28.85%, feed particles with a particl...

Embodiment 3

[0059] A powdery compound feed for Wuding chickens, the percentage by weight of each raw material of the powdery compound feed for Wuding chickens is: corn 56%, soybean meal 13%, corn gluten powder 11.5%, barley 14.5%, calcium hydrogen phosphate 1.75% %, stone powder 1%, salt 0.25%, compound premix 2%, and the weight percentage sum of all raw materials is 100%.

[0060] Among them, the weight percent of each component of the composite premix is: choline 5%, zinc sulfate monohydrate 2.75%, manganese sulfate monohydrate 4%, ferrous sulfate monohydrate 3.4%, copper sulfate pentahydrate 0.3%, potassium iodide 0.18% %, sodium selenite 0.62%, multivitamin 2.3%, cellulase 5%, β-glucanase 2.2%, arabinoxylanase 2.25%, zeolite powder 72%, the sum of all components by weight is 100%.

[0061] The particle size distribution range of the powdery compound feed for Wuding chicks is: feed particles with a particle size less than 400 μm account for 30%, feed particles with a particle size gre...

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Abstract

The invention relates to powdery compound feed for Wuding chicken and belongs to the technical field of poultry feed. The powdery compound feed for the Wuding chicken is prepared from the following raw materials in weight percent: 50 percent to 56 percent of corns, 13 percent to 18 percent of soybean meal, 9 percent to 12 percent of corn protein powder, 13 percent to 15 percent of barley, 1 percent to 2 percent of calcium hydrogen phosphate, 1 percent to 2 percent of mountain flour, 0.2 percent to 0.3 percent of table salt and 1 percent to 2 percent of a compound premix; a granularity distribution range is that feed particles with the granularity smaller than 400 microns account for 28 percent to 30 percent, feed particles with the granularity greater than or equal to 400 microns and smaller than 1000 microns account for 55 percent to 58 percent, feed particles with the granularity greater than or equal to 1000 microns and smaller than 2000 microns account for 13 percent to 15 percent and feed particles with the granularity greater than 2000 microns account for less than 1 percent. According to the growth physiological characteristics of the Wuding chicken, the raw materials including the corns, the barley, the soybean meal and the like are matched, and formula trophism and formula cost are considered; the anti-trophism problem of non-starch polysaccharides in the feed is solved, and the powdery compound feed has no bad influences on the growth performance of the Wuding chicken; meanwhile, the particle granularity distribution range is provided, the feed utilization efficiency is improved and the culture benefits of the Wuding chicken are improved.

Description

technical field [0001] The invention belongs to the technical field of poultry feed, and in particular relates to a powdery compound feed for Wuding chicks. Background technique [0002] As an excellent local livestock and poultry resource in Yunnan, Wuding chicken is famous for its large body and tender and delicious meat. It has the characteristics of slow growth, long growth cycle, good meat flavor, comprehensive nutrition, strong disease resistance, and resistance to rough feeding. With the improvement of people's living standards, the market demand for Wuding chicken is also increasing, and the breeding scale is also expanding. However, there is currently no special feed for Wuding chickens in different growth stages on the market, and Wuding chickens often use native chicken feed and broiler feed. However, Wuding chickens are quite different from native chickens and broilers in terms of growth rate, body composition, digestive physiology, and living habits. They have ...

Claims

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Application Information

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IPC IPC(8): A23K50/75
Inventor 陶琳丽张曦葛长荣杨秀娟曹志勇陈玉芹张燕鸣邓君明黄伟
Owner YUNNAN AGRICULTURAL UNIVERSITY
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