Rice, shrimp and soft-shelled turtle symbiotic efficient low-carbon agriculture breeding method

Abstract

The invention provides a rice, shrimp and soft-shelled turtle symbiotic efficient low-carbon agriculture breeding method. The method includes the following steps that a, a good rice field is selectedas a rice, shrimp and soft-shelled turtle symbiotic field parcel, rice is planted in the center of the rice field, annular furrows are dug in the periphery of the rice field for breeding shrimps and soft-shelled turtles, and anti-escape facilities are built on the peripheries of the annular furrows; b, the annular furrows start to be cleaned and aired in the last ten days of February, medicine pond cleaning is carried out on the annular furrows, and disinfection with bleaching powder is carried out after water flows; c, water is stored, basic bait is cultured, 10 cm-20 cm of water flows again,organic fertilizer is selected for water full of fertilizer, and 3 kg of nitrogen fertilizer and 1 kg of phosphatic fertilizer are applied per mu; d, 180-200 kg of margarya melanoide starts to be putper mu in the middle ten days of March; e, young shrimps are put in the first ten days of April; f, aquatic plants start to be transplanted in the middle ten days of April; g, rice seedling raising is carried out in the middle ten days of May; h, microbial preparations start to be put every two weeks in the middle ten days of May; i, soft-shelled turtle fry are stocked in the last ten days of May, and dry-pond catching is carried out in the last ten days of November; j, rice seedling transplanting is carried out in the first ten days of June, and rice is harvested in the first ten days of November. By means of the method, use of chemical fertilizer is restrained, the input-output ratio is increased, and incomes of farmers are increased.

Description

Technical field [0001] The invention relates to the technical field of artificial breeding, in particular to a method for high-efficiency low-carbon agricultural breeding of rice, shrimp, turtle symbiosis. Background technique [0002] Ecological agriculture is abbreviated as ECO, which is based on the principles of ecology and economics, using modern scientific and technological achievements and modern management methods, as well as the effective experience of traditional agriculture to establish a modernization that can achieve higher economic, ecological and social benefits Efficient agriculture. China is the world's largest aquaculture country, accounting for about 70% of the world's total aquaculture. The development of China's aquaculture is the focus of the world's attention. At present, the production process in the aquaculture industry is still relatively extensive, with low resource utilization, unscientific use of medicines, and low input-output ratios. This has cause...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to aim at the defects and insufficiencies of the prior art, and provide a kind of high-efficiency and low-carbon agricultural breeding method for rice, shrimp and turtle symbiosis, which can solve the problems of low utilization rate of agricultural breeding resources, unscientific medication, and low input-output ratio. Disadvantages of excessive use of pesticides for disease prevention in paddy fields