Method for culturing loaches in rice field

Abstract

The invention provides a method for culturing loaches in a rice field and relates to the technical field of ecological culture. The method comprises the following steps of selecting the rice field suitable for loach growth, digging a loach ditch, installing a water inlet and a water discharge opening, sterilizing the rice field, putting young loaches into the rice field, carrying out daily management and catching the loaches. The method has the beneficial effects that an ecological fishing industry mode capable of realizing the grain yield increase promotion and the fishing industry synergy is adopted, and meanwhile, the ecological fishing industry with the grain saving, land saving, water saving and pesticide consumption reduction effects is also realized. The loaches in the rice field reach the weeding and deinsectization effects, the weed fertilizer competition and the rice disease and pest injury are reduced, excrement of the loaches is a high-quality fertilizer of rice, chemical fertilizers are saved, rich plankton is cultured through bacterial decomposition, and vice versa, baits are also provided for the loaches.

Description

technical field [0001] The invention mainly relates to the technical field of ecological breeding, in particular to a method for cultivating loach in paddy fields. Background technique [0002] In view of the current poor income from growing grain, which affects farmers' enthusiasm for growing grain, the phenomenon of land abandonment is becoming more and more serious. Industrial adjustment is urgent. With the development of society, the pace of urbanization is getting faster and faster, and the land resources are also becoming increasingly tense. Improving the utilization rate of land is also a problem facing the current society. [0003] Loach is a fish with high nutritional value. It is different from other fish in terms of appearance, body shape and living habits. It is a special fish and can be used as medicine. The commonly used farming method is pond farming. Single pond culture loach, artificial labor intensity is bigger. It is necessary to frequently replace the...

AI Technical Summary

Problems solved by technology

A single pond cultures loach, which is labor-intensive

The pond water must be replaced frequently, and all feeds are fed artificially, which increases the cost and reduces the economic benefits.

[0004] People have discovered a road of mixed cultivation of rice fields and other organisms in the research of rice field cultivation, but the current technology of rice field cultivation is still immature and needs to be continuously improved and perfected.