Nutrimental, efficient environment-friendly milkfish compound feed

Abstract

The invention discloses a nutrient, efficient and environment-friendly milkfish compound feed. The feed comprises the following components: 3-10 % of fish meal, 10-30% of soybean meal, 5-15% of peanut meal, 5-15% of rapeseed meal, 5-15% of pork bone meal, 1-5% of soyabean lecithin oil, 10-30% of flour, 10-30% of rice bran, 5-15% of beer yeast, 0.3-0.8% of phagostimulant, 0.2-0.6% of compound vitamin, 1.0-3.0% of compound mineral, 1.0-3.0% of monocalcium phosphate, 0.1-0.5% of vitamin C acetate, 0.1-0.5% of choline chloride, 0.01-0.05% of vitamin E, 0.01-0.05% of beta-glucan, 0.02-0.05% of high temperature resistant phytase and 0.02-0.06% of mildew preventive. The invention aims to provide the milkfish compound feed which has the advantages of meeting the nutritional requirements, promoting the rapid growth, improving the immunity and the anti-stress capability and reducing the N, P discharging pollution in the culture environment and the dust pollution to the environment in the feed processing process.

Description

technical field [0001] The invention relates to a feed for aquatic animals, in particular to a highly nutritious and environmentally friendly milkfish compound feed suitable for milkfish cultured in ponds, reservoirs and net cages. Background technique [0002] Milkfish, also known as milkfish, harbor fish, seagrass carp, etc., belongs to Herringomorpha, Milkfish family, Milkfish genus. It is a tropical and subtropical warm water fish. Milkfish is widely distributed throughout the entire waters of the Pacific Ocean and Indian Ocean. It is distributed in the South my country Sea and near Taiwan. It is abundant in Taiwan, the Philippines and the Indian Ocean. It is an important food fish for large-scale farming. Under natural conditions, milkfish can only rely on blue-green algae, protozoa, diatoms and animal debris to maintain growth. [0003] The body of the milkfish is elongated, slightly flattened on the side, the mouth is small at the end, and the eyes are large. It ha...

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Problems solved by technology

[0004] Although milkfish aquaculture industry is developed in Taiwan, the Philippines and Indonesia, the aquaculture industry of milkfish in my country is still in its infancy at this stage. Although the aquaculture technology has been greatly promoted and applied, there is still no one A published patent for the invention of a compound feed specially developed for milkfish, which is bound to affect the development of milkfish farming in my country

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