Green ecological compound feed suitable for comprehensive rice-fish farming and preparation method of green ecological compound feed

Abstract

The invention discloses a green ecological compound feed suitable for comprehensive rice-fish farming. The green ecological compound feed suitable for comprehensive rice-fish farming comprises the following raw materials in percentage by mass: 5%-15% of fish meal, 30%-45% of fermentation compound protein raw materials, 1.5%-4.5% of enzymolysis fish paste, 18%-25% of strong flour, 1.5%-4.5% of beeryeast powder, 3%-10% of corn protein powder, 3%-10% of DDGS, 1%-3% of soybean phospholipid oil, 2.5%-5% of compound greasy, 0.3%-0.5% of a vitamin premix, 1.5%-3% of a trace element premix, 1.5%-3% of calcium dihydrogen phosphate, 0.1%-0.3% of choline chloride, 0.1%-0.3% of vitamin C phosphate ester, 0.1%-1.5% of fine bran, 0.05%-0.1% of vitamin E, and 0.03%-0.1% of a mildewproof agent. The invention further provides a preparation method of the green ecological compound feed. The compound feed provided by the invention is suitable for feeding fishery products in a comprehensive rice-fish farming mode, can meet nutrient requirements of different fishery products in the comprehensive rice-fish farming mode, can promote the healthy growth of the fishery products, can shorten the breeding period and can increase the yield of the fishery products.

Description

technical field [0001] The invention relates to a compound feed for aquatic products, in particular to a green ecological compound feed suitable for comprehensive cultivation of rice and fish. The invention also relates to a preparation method of the compound feed. Background technique [0002] Rice-fishing comprehensive planting and breeding is a kind of fish farming that uses the surface of rice fields to obtain rice and fish products, and use fish to eat pests and weeds in rice fields, excrete fish manure, turn soil to promote fertilizer decomposition, and create a new environment for rice growth. A model in which aquaculture and planting are combined with each other under good conditions. The organic combination of rice planting and aquaculture has achieved an increase in rice production. At the same time, fishery has also achieved good development, which has increased farmers' income and improved social and economic benefits. At the same time, it can reduce the damage...

AI Technical Summary

Problems solved by technology

Therefore, the low catch, long cycle, and low quality of fishery products limit the development speed of integrated rice-fishery farming

High-quality rice and fishery products are far from meeting people's demand for green, pollution-free and organic food

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