Low-feed-coefficient grass carp feed using chick embryo powder and preparation method thereof
A technology of feed coefficient and grass carp feed, applied in the field of grass carp feed, can solve the problems of high price, high cost and weak disease resistance of fish meal
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Embodiment 1
[0021] A grass carp feed with a low feed factor utilizing embryo powder, comprising the following raw materials in parts by weight: 35 parts of embryo powder, 3 parts of duckweed powder, 4 parts of honeysuckle extract, 1 part of chrysanthemum powder, 25 parts of bran, and 1 part of yeast powder 10 parts of soybean oil, 1 part of calcium hydrogen phosphate and 6 parts of aquatic adhesive.
[0022] Wherein, the embryo powder is prepared by the following method: the chicken farm waste is sprayed and sterilized, then pulverized, dried and detoxified at 60° C. for 25 minutes, and pulverized to obtain the embryo powder. The chicken farm waste is at least one of dead chicken embryos, sick and dead chicks and waste shells of chicks after hatching. Duckweed powder is a product obtained by drying and granulating duckweed grass. The honeysuckle extract is prepared by the following method: dry and pulverize the honeysuckle, add 450vt% ethanol of 5 times the volume of the honeysuckle, ult...
Embodiment 2
[0026] A grass carp feed with a low feed factor utilizing embryo powder, comprising the following raw materials in parts by weight: 38 parts of embryo powder, 5 parts of duckweed powder, 5 parts of honeysuckle extract, 2 parts of chrysanthemum powder, 30 parts of bran, and 5 parts of microbial preparations 2 parts, 2 parts of yeast powder, 15 parts of soybean oil, 2 parts of calcium hydrogen phosphate and 7 parts of aquatic adhesive.
[0027] Wherein, the embryo powder is prepared by the following method: the chicken farm waste is sprayed and sterilized, then pulverized, dried and detoxified at 70° C. for 40 minutes, and pulverized to obtain the embryo powder. The microbial preparation is a mixture of yeast, lactobacillus and bifidobacteria in a mass ratio of 1:1:1. The chicken farm waste is at least one of dead chicken embryos, sick and dead chicks and waste shells of chicks after hatching. Duckweed powder is a product obtained by drying and granulating duckweed grass. The ...
Embodiment 3
[0031] A kind of grass carp feed with low feed factor using embryo powder, comprising the following raw materials in parts by weight: 40 parts of embryo powder, 7 parts of duckweed powder, 6 parts of honeysuckle extract, 3 parts of chrysanthemum powder, 35 parts of bran, 6 parts of microbial preparation 3 parts, 3 parts of yeast powder, 20 parts of soybean oil, 3 parts of calcium hydrogen phosphate and 9 parts of aquatic adhesive.
[0032] Wherein, the embryo powder is prepared by the following method: the chicken farm waste is sprayed and sterilized, then pulverized, dried and detoxified at 90° C. for 60 minutes, and pulverized to obtain the embryo powder. The microbial preparation is a mixture of yeast, lactobacillus and bifidobacteria in a mass ratio of 1:2:1. The chicken farm waste is at least one of dead chicken embryos, sick and dead chicks and waste shells of chicks after hatching. Duckweed powder is a product obtained by drying and granulating duckweed grass. The hon...
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