Ecological folium cortex eucommiae fish culture method

Abstract

The invention discloses an ecological folium cortex eucommiae fish culture method, which comprises the following steps of: after folium cortex eucommiae are smashed, mixing rice bran powder, bean powder and / or straw powder according to a ratio, and then, feeding fish. According to the ecological folium cortex eucommiae fish culture method disclosed by the invention, the folium cortex eucommiae is applied as fish feed additive, so that fish can quickly grow, has the advantages of high survival rate and strong disease resistance, fertility can be greatly improved, fish freshness can be improved, the meat is delicate, collagen is increased by 50%, neutral fat is lowered by 20%, nutrition value is high, and economic benefit is improved.

Description

technical field [0001] The invention belongs to the technical field of cultivation of fish, mussels, clams, lobsters, sponges, pearls, etc., and in particular relates to an ecological fish cultivation method of Eucommia ulmoides leaves. Background technique [0002] The current aquaculture, especially bulk fish, has small profit margins. The main reason is that the cost of feed is high, the meat quality of fish farmed on feed is poor, and high-end fish with high added value are facing a difficult situation in sales. On the other hand, the cultivation of sweet potatoes , transportation and storage costs are high, the sales price is low, the labor force is increasingly tense, and the high-efficiency utilization value of sweet potatoes cannot be brought into play. Based on these problems, it is necessary to combine the high-efficiency planting and utilization of sweet potatoes with ecological fish farming technology to solve the current situation Under the unfavorable situation...

AI Technical Summary

Problems solved by technology

[0002] The current aquaculture, especially bulk fish, has small profit margins. The main reason is that the cost of feed is high, the meat quality of fish farmed on feed is poor, and high-end fish with high added value are facing a difficult situation in sales. On the other hand, the cultivation of sweet potatoes , transportation and storage costs are high, the sales price is low, the labor force is increasingly tense, and the high-efficiency utilization value of sweet potatoes cannot be brought into play. Based on these problems, it is necessary to combine the high-efficiency planting and utilization of sweet potatoes with ecological fish farming technology to solve the current situation Under the unfavorable situation of high fish feed cost, poor meat quality, and low-efficiency utilization of sweet potatoes, in order to form a new environmentally friendly ecological breeding model