Home › Livestock Farming › Article

Detailed Explanation of Three Fish Feed Formulas and Their Mixing Methods

Livestock Farming 0 views
(1) Grass carp feed formula (1) Rice bran 40%, wheat bran 38%, soybean cake 10%, fish meal 10%, yeast powder 2%. The feed conversion ratio of this formula is 1.9; if green fodder is added separately, the feed conversion ratio is 2.2. This formula was provided by the Pearl River Fisheries Research Institute. (2) Rice straw powder 80%, soybean cake 10%, rice bran 10%. This formula was provided by the Yangtze River Fisheries Research Institute, with a feed conversion ratio of 4.9. (3) Corn meal 70%, fish meal 10%, soybean cake powder 15%, wheat bran 5%. Its additives and binders are: sweet potato 12%

(1) Grass carp feed formula (1) Rice bran 40%, wheat bran 38%, soybean cake 10%, fish meal 10%, yeast powder 2%. The feed conversion ratio of this formula is 1.9; if green fodder is added separately, the feed conversion ratio is 2.2. This formula was provided by the Pearl River Fisheries Research Institute. (2) Rice straw powder 80%, soybean cake 10%, rice bran 10%. This formula was provided by the Yangtze River Fisheries Research Institute, with a feed conversion ratio of 4.9. (3) Corn meal 70%, fish meal 10%, soybean cake powder 15%, wheat bran 5%. Its additives and binders are: sweet potato 12%, salt 0.5%, multivitamins 2%, calcium hydrogen phosphate 2%, and the feed conversion ratio is 4.8. This formula is the No. 78-5 pelleted feed formula developed by Shandong Fisheries School. (4) Sweet potato vine powder 80%, soybean cake powder 15%, wheat bran 5%. Its additives and binders are: sweet potato powder 12%, salt 0.5%, multivitamins 2%, calcium hydrogen phosphate 2%, and the feed conversion ratio is 4.5. This formula is the No. 73-1 pelleted feed formula developed by Shandong Fisheries School.

(2) Black carp feed formula (1) Dried grass powder 40%, silkworm pupae 30%, rapeseed cake 10%, barley 20%, with a feed conversion ratio of 3. This formula was provided by the Zhejiang Freshwater Fisheries Research Institute. (2) Green dried grass 40%, cottonseed cake 30%, soybean cake 10%, rapeseed cake 5%, silkworm pupae 5%, fish meal 5%, naked barley 5%, with a feed conversion ratio of 3. This formula was provided by Shanghai Fisheries University. (3) Soybean cake 47.5%, fish meal 35%, yeast 1%, inorganic salts and others 16.5%, with a feed conversion ratio of 2.26. This formula was provided by the Shanghai Fisheries Research Institute.

(3) Carp feed formula (1) Wheat bran 45%, soybean cake 40%, barley 10%, fish meal 5%, with appropriate amounts of multivitamins, inorganic salts, lysine, and methionine added. The feed conversion ratio is 2. This formula was provided by the Beijing Fisheries Research Institute. (2) Wheat bran 45%, fish meal 30%, soybean cake 15%, barley 10%, with the same additives as in (1). The feed conversion ratio is 2. This formula was provided by the Beijing Fisheries Research Institute. (3) Soybean cake 50%, fish meal 15%, wheat bran 15%, rice bran 15%, multivitamins 1%, inorganic salts 1%, antibiotic by-product residue 1%, binder 2%, with a feed conversion ratio of 2.7. This formula was provided by the Shanghai Fisheries Research Institute.

Related Articles