Formula of polypeptide organic pig feed and preparation method of pig feed
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An organic fertilizer and formula technology, applied in the field of peptide additives for pig breeding, can solve the problems of lack of productive resources, difficult animal absorption, feed safety, etc., and achieve the effects of improving pollution-free production, improving carcass quality, and promoting fat metabolism.
Inactive Publication Date: 2014-07-23
李宗禄
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Problems solved by technology
At present, the common problems faced by my country's agriculture: feed safety, environmental pollution caused by aquaculture, and lack of productive resources
However, the metal elements in inorganic salts are in an ionic state. After entering the intestinal tract, due to the pH environment, they will react with other substances and quickly form insoluble products, which are difficult to be absorbed by animals.
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Embodiment 1
[0016] 1. Take 83.8% of polypeptide, 4.0% of compound acidifier, 3.0% of zinc sulfate, 0.4% of betaine, 8.0% of calcium nitrate, and 0.8% of chromium picolinate and add them to the mixer and mix for 10 minutes;
[0017] 2. Feed basal ration+4% additive of the present invention to mix, observe after feeding.
Embodiment 2
[0019] 1. Add 89.2% of polypeptide, 2.0% of compound acidifier, 2.0% of zinc sulfate, 0.2% of betaine, 6.0% of calcium nitrate, and 0.6% of chromium picolinate into the mixer and mix for 10 minutes;
[0020] 2. Feed basal ration+4% additive of the present invention to mix, observe after feeding.
Embodiment 3
[0022] 1. Add 87.1% of polypeptide, 3.0% of compound acidifier, 2.0% of zinc sulfate, 0.2% of betaine, 7.0% of calcium nitrate, and 0.7% of chromium picolinate into the mixer and mix for 10 minutes;
[0023] 2. Feed basal ration+4% additive of the present invention to mix, observe after feeding.
[0024] Below are the specific experimental methods and feeding tests of the low-residue green broiler additive of the present invention
[0025] The raw materials selected in this test are all in line with the Ministry of Agriculture Announcement No. 168 "Usage Specifications for Feed Drug Additives", Announcement No. 176 "Catalogue of Drugs Prohibited in Feed and Animal Drinking Water", Announcement No. 193 "Veterinary Drugs and Others Prohibited for Food Animals" List of Compounds”, Bulletin No. 1224 “Code for Safe Use of Feed Additives”.
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Abstract
The invention discloses a formula of a polypeptide organic pig feed and a preparation method of the pig feed, relates to a polypeptide pig-raising additive, and belongs to the technical field of agriculture. The formula of the polypeptide organic pig feed is characterized by comprising the following components in percentage by weight: 83. 8-89. 2% of polypeptide, 2.0-4.0% of a composite acidifying agent, 2.0-3.0% of zinc sulfate, 0.2-0.4% of betaine, 6.0-8.0% of calcium nitrate, and 0.6-0.8% of chromium picolinate. The invention has the following beneficial effects that the chemical bond combination effect of the polypeptide is used to chelate all elements, and the amount of antibiotics and hormones is reduced; andusing the organic chromium in pig raising effectively reduces the back fat thickness, and the meat factor and carcass quality are effectively improved.
Description
[0001] technical field [0002] The invention relates to a polypeptide additive for raising pigs, which belongs to the technical field of agriculture, in particular to a formula of polypeptide organic fertilizer for raising pigs and a preparation method thereof. Background technique [0003] With the improvement of people's living standards and my country's entry into the WTO, the quality and safety of livestock products have become increasingly serious, and the protection of the ecological environment has become an important part of the sustainable development strategy of agriculture. Improve the utilization efficiency of feed, reduce the harm of livestock excretion to the environment, and form a virtuous ecological cycle between the breeding industry and the planting industry. At present, my country's agriculture is facing common problems: feed safety, environmental pollution caused by aquaculture, and lack of productive resources. Among these problems, the safety proble...
Claims
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Application Information
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