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A technology for feed and poultry, which is applied in the field of high omega-3 fatty acid poultry feed and its preparation and method feed, can solve the problems of complex process, high cost, dislike of eating eggs and the like, and achieve the effect of good taste and delicate taste.
Inactive Publication Date: 2010-05-12
SICHUAN TQLS IND
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Problems solved by technology
There are few types of microorganisms that can produce omega-3 fatty acids. Through the cultivation of microorganisms, and then feeding poultry with microorganisms or microbial extracts, the process is complicated and expensive, and the microorganisms that can produce omega-3 fatty acids are not normal microorganisms in animals. Because the microorgan
Method used
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preparation example Construction
[0029] 1, (1) Preparation of vitamin premix 1: defatted rice bran, vitamin A, vitamin C, vitamin D, vitamin K, vitamin B1, vitamin B2, vitamin B6, vitamin B12, biotin, calcium pantothenate and antioxidant according to 10: 0.05: 0.08: 0.01: 0.01: 0.01: 0.01: 0.02: 1: 3: 0.01 are mixed together in a weight ratio, stirred evenly, and the product is obtained.
[0030] (2) Preparation of vitamin premix 2: defatted rice bran, vitamin A, vitamin C, vitamin D, vitamin K, vitamin B1, vitamin B2, vitamin B6, vitamin B12, biotin, calcium pantothenate and antioxidant according to 12: 0.06: 0.05: 0.03: 0.04: 0.02: 0.06: 0.03: 2: 2: 0.02 are mixed together in a weight ratio and stirred evenly to obtain the product.
[0031] (3) Preparation of vitamin premix 3: defatted rice bran, vitamin A, vitamin C, vitamin D, vitamin K, vitamin B1, vitamin B2, vitamin B6, calcium pantothenate and antioxidant according to 8:0.05:0.08:0.01: 0.01 : 0.01 : 0.01 : 0.02 : 2 : 0.02 are mixed together in a weig...
Embodiment 1
[0036] Take each component (unit: kg) by the following weight: corn 61, soybean meal 20, linseed oil 3, salt 0.2, calcium hydrogen phosphate 1.5, stone powder 8, vitamin premix 10.5, mineral premix 10.5; The components are crushed and mixed uniformly.
Embodiment 2
[0038] Weigh each component according to the following weight (unit: kg): corn 63.3, soybean meal 23, perilla seed oil 5, salt 0.5, calcium hydrogen phosphate 2.0, stone powder 12, vitamin premix 21.5, mineral premix 21.5; The components are pulverized and mixed uniformly.
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Abstract
The invention discloses a poultry feed and a preparation method thereof. The poultry feed consists of the following components in part by weight: 50 to 64 parts of corn, 10 to 23 parts of bean pulp, 3 to 25 parts of plant component rich in omega-3 fatty acid, 0.2 to 0.5 part of table salt, 1.0 to 2.0 parts of calcium monohydrogen phosphate, 5 to 12 parts of mountain flour, 0.1 to 1.5 parts of vitamin premix and 0.1 to 1.5 parts of mineral premix. The method adopts plant seeds and fruits rich in omega-3 fatty acid or extract oil thereof as main components in the feed formula to prepare the poultry mixed feed; and after poultry are fed with the feed, high omega-3 fatty acid can be enriched in yolks of eggs, and the produced eggs have fine and smooth mouthfeel and no raw taste. The feed also has the advantages of wide raw material source, low production cost, safe use, no toxic or side effect on animals and human bodies and the like.
Description
technical field [0001] The invention relates to a method feed, in particular to a high-omega-3 fatty acid poultry feed and a preparation method thereof, belonging to the field of poultry feed. Background technique [0002] The amount of egg duck breeding in China accounts for about 70% of the total amount of egg duck breeding in the world, and people have a long history of eating duck eggs. China's egg duck industry is developing rapidly, and duck eggs are more and more favored by people because of their high nutritional value. The protein content in duck eggs is the same as that in eggs. Every 500 grams of eggs or duck eggs contains almost 45-70 grams of protein, but the fat and minerals in duck eggs are richer than eggs. The fat in 500 grams of duck eggs can exceed 70 grams. . As for the total amount of various minerals in duck eggs, it is much higher than that in eggs, especially iron and calcium, which are urgently needed by the body, are richer in duck eggs. Vitamin ...
Claims
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Application Information
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