Broiler chicken preliminary compound feed and preparation method thereof

A technology for compound feed and broiler chickens, applied in the direction of animal feed, animal feed, application, etc., can solve the problems of low metabolic energy and feed utilization, compensatory hyperplasia of digestive organs, poor growth and other problems, so as to improve the intestinal bacteria. The effect of group status, promoting development and reducing the incidence of disease

Active Publication Date: 2012-01-25
SHANDONG NEW HOPE LIUHE GROUP
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Problems solved by technology

[0003] Wheat is used as a grain feed for poultry. Compared with corn, its nutritional value is higher in crude protein, calcium, and phosphorus, but its metabolizable energy and feed utilization rate are lower. Poultry fed wheat diets show poor growth and excrete sticky manure. Pollution of the e

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  • Broiler chicken preliminary compound feed and preparation method thereof
  • Broiler chicken preliminary compound feed and preparation method thereof

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Embodiment Construction

[0018] Aiming at the problem that the negative effects of anti-nutritional factors in the feed are not suitable for the nutritional needs of broiler chicks in the early stage, the present invention provides a compound feed for broiler chickens in the early stage, wherein the various raw materials and their weight percentages in the compound feed For: 0.2% broiler compound premix, 0.32% salt, 0.05% threonine, 0.05% stimulant premix, 1.25% stone powder, 1.32% calcium hydrogen phosphate, 0.42% 65% lysine, liquid phytic acid Enzyme 0.02%, poultry mineral premix 0.2%, solid methionine 0.16%, rapeseed cake 4%, rice bran oil 1%, 60% corn gluten meal 2.5%, 46% soybean meal 24.3%, choline chloride 0.1%, Corn 49.5%, wheat 14.6%, liquid wheat enzyme 0.01%.

[0019] Among them: the broiler compound premix is ​​the broiler multivitamin premix feed BV22 produced by Qingdao Hemei Feed Co., Ltd.; the poultry mineral premix is ​​the poultry compound trace element premix M-P produced by Qingdao...

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Abstract

The invention discloses broiler chicken preliminary compound feed and a preparation method thereof. The compound feed comprises the following raw materials: broiler compound premix, salt, threonine, Maxus premix, stone dust, calcium hydrophosphate, lysine of 65 percent, liquid phytase, poultry mineral premix, solid methionine, rape-seed cake, rice bran oil, corn protein powder of 60 percent, bean dreg of 46 percent, choline chloride, corn, wheat and liquid wheat enzyme. The preparation method comprises the following steps that: raw materials are weighed according to the weight percentage to be put into a pulverizer; the pulverized mixture is granulated under the temperature of 75 DEG C to 80 DEG C, and a degree of gelatinization reaches more than 90 precent; and the produced particles are put into a crusher to be broken, and the breaking granularity is 8 meshes to 15 meshes. The broiler chicken preliminary compound feed has beneficial effects that: the preliminary nutrition demand of broiler chicken can be satisfied, antinutritional factors in wheat daily ration can be adequately decomposed, nutrient absorption can be increased, the conversion rate of the feed can be improved, the survival rate of pups and young poultry can be improved, and the production performance of the broiler chicken can be improved.

Description

technical field [0001] The invention relates to a compound feed for early feeding of broiler chickens, in particular to a compound feed for broiler chickens in the early stage and a preparation method thereof. Background technique [0002] For a long time, corn has been used as the main source of energy in poultry feed due to its high energy value and relatively low price. received more and more attention. Wheat resource has become the first choice to replace corn because of its wide planting area and high yield. However, wheat raw materials contain non-starch polysaccharides (NSP) such as arabinoxylan and β-glucan, and anti-nutritional factors such as crude fiber, trypsin inhibitors, plant lectins, and some special structural proteins that are difficult to be digested. Direct large-scale feeding not only wraps nutrients, hinders the interaction between nutrients and digestive enzymes, but also causes functional damage to livestock and poultry, which ultimately manifests a...

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Application Information

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IPC IPC(8): A23K1/18A23K50/75
Inventor 燕磊王正国黄河
Owner SHANDONG NEW HOPE LIUHE GROUP
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