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Feeding bean material capable of improving protein efficiency of tilapia and preparation method thereof

A protein and tilapia technology, applied in the direction of animal feed, animal feed, application, etc., can solve problems such as the decrease in the digestibility of sulfur-containing amino acids

Inactive Publication Date: 2015-11-18
马鞍山市海滨水产品生态养殖专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since these components enter the deodorized distillate and other oil leftovers during the soybean oil extraction process, there is little residue in the soybean material, but when the untreated full-fat soybean is used as feed, the digestibility of sulfur-containing amino acids is obvious decline

Method used

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Embodiment Construction

[0015] specific implementation plan

[0016] The present invention will be described in further detail below in conjunction with the following specific embodiments:

[0017] Weigh the following raw materials in parts by weight (kg): 85 soybeans, 5 cassava flour, 7 pleurotus eryngii, 5 pine nuts, 10 blue-green algae, 11 cola, 10 tea leaves, 25 tofu leaves, 5 lotus wine, 2 agarwood, Trehalose, calcium carbonate, water appropriate amount;

[0018] The concrete steps of the preparation method of fish feed are as follows:

[0019] (1) Add agarwood to an appropriate amount of water and boil for 35 minutes, filter out the sediment, and then mix it with lotus wine evenly to obtain a mixture;

[0020] (2) Dry the tea tree leaves until the water content is 45%, shake the green leaves for 10 minutes, knead for 5 minutes, then spray the mixed solution of step 1 on the tea tree leaves, fry and dry at a low temperature of 70°C, and knead for 35 minutes, Then ferment for 7 hours under the...

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Abstract

The invention discloses a feeding bean material capable of improving protein efficiency of tilapia. The feeding bean material is prepared from the following raw materials by weight: 80 to 90 parts of soybean, 4 to 5 parts of cassava powder, 7 to 8 parts of Pleurotus eryngii, 4 to 5 parts of pine nut kernel, 9 to 12 parts of blue algae, 10 to 12 parts of cola, 8 to 12 parts of tea leaf, 20 to 30 parts of leaf of Daphniphyllum macropodum Miq., 5 to 6 parts of lotus wine, 2 to 3 parts of aquilaria wood and a proper amount of mycose, calcium carbonate and water. According to the invention, tea leaf, aquilaria wood and lotus wine are mixed and fermented, so the prepared feeding bean material has the medicinal value of aquilaria wood, fragrant, mellow and refreshing taste of black tea and delicate fragrance of wine and can promote intestinal digestion of tilapia and whet the appetite of tilapia; soft bean curd is rich in pectin and can promote growth, improve immunity and improve stability of the feed in water; soybean has improved toughness and water resistance after boiling; mycose can prevente aging of starch, denaturation of protein and oxidative deterioration of lipid; and the prepared feeding bean material can promote intake of tilapia, increase the utilization rate of feed and improve protein efficiency of tilapia.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a bean feed for improving the protein efficiency of tilapia and a preparation method thereof. Background technique [0002] Studies have shown that the reasonable fat content of aquatic feed is usually higher than that of livestock and poultry feed. Tilapia grows best when the fat content in the feed is 10%, and carp grows best when the fat content in the feed is 5%-8%. Grass carp grows best when the content is 3%-8%, but the energy and essential fatty acid content of soybean meal are far inferior to those of soybean. In addition to oil, soybean contains nutritional components that are extremely beneficial to the healthy growth of aquatic animals, such as phospholipids, Vitamin E and pylori alcohol etc. Since these components enter the deodorized distillate and other oil leftovers during the soybean oil extraction process, there is little residue in the soybean material, but when t...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/14A23K1/16
Inventor 杨海兵
Owner 马鞍山市海滨水产品生态养殖专业合作社
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