Ecoalimental macrobrachium rosenbergii feed and production method thereof

Abstract

The invention discloses an ecoalimental macrobrachium rosenbergii feed and a production method thereof, belonging to an animal feed production method. The macrobrachium rosenbergii feed comprises fish meal, bean pulp, fermented bean pulp, wheat middling, cuttlefish paste, oil bran, various mineral salt, lycine, fish oil, various vitamins, eclosion hormone, bond, antioxidant, mildew preventive, compound enzyme preparation, microecological preparation 'quick-healing hormone', a Chinese herb sophora flavescens alkaloid compound preparation, and the like. The yield of per mu is 310kg and can be improved by 44kg by using the ecoalimental the macrobrachium rosenbergii feed than common feeds. The effective utilization of the protein and amino acid in the feed by the macrobrachium rosenbergii is improved; the coefficient of the macrobrachium rosenbergii feed bait is 1.57 which is lower by 0.2 than the common feed. The ecoalimental macrobrachium feed reduces the pollution to a breeding environment. The produced matching feed of the macrobrachium rosenbergii can induce the macrobrachium rosenbergii to eat, the growing speed of the macrobrachium rosenbergii is quick, and feed coefficient is low.

Description

Technical field: [0001] The invention relates to an eco-nutritional macrobrachium rosenbergii feed and a production method thereof, more specifically to a formulation of a macrobrachium rosenbergii compound feed, and belongs to the technical field of animal feed production methods. Background technique: [0002] Feed quality is one of the key technologies for the success or failure of Macrobrachium rosenbergii farming. Macrobrachium rosenbergii has the characteristics of wide feeding habits, fast growth, less limited by geographical conditions, and excellent breeding performance. Therefore, a good feed for Macrobrachium rosenbergii should meet the following conditions: good palatability, Macrobrachium rosenbergii loves to eat; low feed factor, Macrobrachium rosenbergii eats less and grows fast; resistant to blisters, it will not be missed when Macrobrachium rosenbergii feeds Feed, reduce the waste of feed. [0003] The literature about the macrobrachium rosenbergii eco-nut...

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Problems solved by technology

[0003] The literature about the macrobrachium rosenbergii eco-nutritional feed formula includes: "Research Progress on the Nutritional Requirements of Macrobrachium rosenbergii" "Journal of Dalian Fisheries University", Wang Junxia, ​​etc., 2004, 19 (4), 287-290; Enhancement of macrobrachium immune function" "Feed Industry", Li Yi et al., 2002, 23(7), 45-47; "Effect of oxymatrine on non-specific immune factors in the blood of heterogeneous gibel carp" "Jiangsu Agricultural Science Journal ", Zhou Weiren et al., 2006, (3) 271-276; the first literature reviewed the nutritional requirements of Macrobrachium rosenbergii for various nutrients, but did not involve the model of ideal protein amino acids; the second literature published the effect of Chinese herbal medicine on rosenbergii immune function, but there are no ingredients such as Sophora flavescens and Sophora flavescens alkaloids in Chinese herbal medicines, and there is no standardization or quantification of active ingredients; Functional effects, not related to Macrobrachium rosenbergii

So far, no patent literature has been found on the formulation of Macrobrachium rosenbergii eco-nutritional feed based on ideal protein amino acid models, microecological preparations and Chinese herbal medicine Sophora alkaloid compound preparations and its preparation methods