Environment-friendly nutritional type compound feed of mullet

Abstract

The invention discloses environment-friendly nutritional type compound feed of mullet and aims to provide the compound feed which is capable of increasing the growth performance of the mullet and the feed utilization rate and reducing the pollution of the breeding waste to the breeding environment. The technical scheme is that the feed is composed of the following components: 3-10% of fish meal, 10-25% of soybean meal, 5-15% of cottonseed meal, 5-15% of rapeseed meal, 15-25% of flour, 5-15% of beer yeast, 1-5% of cuttlefish paste, 10-25% of dry vinasse, 5-15% of rice bran, 2-10% of soybean phospholipid oil, 0.4-1% of phagostimulant, 0.2-0.5% of compound vitamin, 1-3% of compound mineral, 1-3% of monocalcium phosphate, 0.05-0.15% of salt, 0.02-0.06% of mould inhibitor, 0.1-0.5% of choline chloride, 0.2-0.5% of vitamin C acetic ester, 0.01-0.05% of beta-glucan, 0.01-0.05% of vitamin E and 0.01-0.05% of high temperature resistant phytase. The feed belongs to the technical field of fish feed.

Description

technical field [0001] The invention relates to a compound feed for anglerfish, in particular to an environment-friendly nutrition type compound feed for anglerfish, belonging to the technical field of fish feed. Background technique [0002] Mullet (Liza haematocheila), commonly known as yellow-tailed mullet, belongs to the family Mulletidae and belongs to the genus Mullet. It grows fast, is large, does not kill each other, has strong immunity, and is not easily infected with diseases. It is one of the main breeding objects in coastal areas of my country. In recent years It has developed into an international breeding object. The fish is delicious, tender, and golden in color, auspicious, and is very popular among farmers and consumers. [0003] The body of the anglerfish is spindle-shaped, hypertrophic, with large eye sockets and inner membranes, and the body is covered with round scales. It is an offshore fish that likes to inhabit river estuaries and bays, and also enter...

AI Technical Summary

Problems solved by technology

Although the current monkfish farming area is large and the yield per mu is high, the feed cost of monkfish farming is high. It is reported that for every 10,000 yuan spent by monkfish farmers on breeding costs, the feed cost exceeds 6,500 yuan

In addition, in the process of monoculture or polyculture of anglerfish, the feeds fed are not special compound feeds for anglerfish, which not only causes insufficient nutritional requirements for anglerfish, but also may cause waste of feed nutrients, pollute water quality, and cause diseases

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