Rice-fish-frog co-culture pond planting and breeding system and breeding method

Abstract

The invention discloses a rice-fish-frog co-culture pond planting and breeding system and a breeding method. The system comprises a pond module, a harvesting module and a threshing module, and the pond module, the harvesting module and the threshing module are in integrated arrangement. The pond module comprises floating bed integrated blocks floating on the water surface within pond ridges; the harvesting module is arranged at the end of a pond and comprises a primary conveying belt, a secondary conveying belt and a harvesting belt, and one end of the primary conveying belt extends into the pond. The threshing module comprises a thresher connected with the harvesting belt of the harvesting module. The rice-fish-frog co-culture pond planting and breeding system and the breeding method haveadvantages that a traditional pure pond breeding and rice field planting mode is changed, recycling of eutrophic sediment or pond water collected in pond breeding can be promoted, and conversion of the eutrophic sediment or pond water into rice field fertilizers is benefited; promotion of ecological comprehensive efficient planting and breeding, cost saving and income increasing are benefited; aquaculture and rice planting land resources can be saved, integrated functional construction is promoted, and automatic mechanical production is facilitated.

Description

technical field [0001] The invention belongs to the technical field of ecological agriculture, and relates to a pond ecological breeding system and method. By building a floating bed, fish and shrimp are cultivated in the pond, rice and frogs are planted on the floating bed, and three-dimensional cultivation of the pond is realized. The green and high-efficiency planting and breeding agriculture of mechanized harvesting is specifically the pond planting system and breeding method of rice fish and frog co-production. Background technique [0002] my country is a country with a large population and a large food importer. The area of ​​arable land and ponds is limited. Planting rice in ponds and raising fish in rice fields are also ecologically environmentally friendly and save land resources. Pond culture is generally an intensive high-yield pond, which requires a large amount of bait, and most of the bait eaten by fish is discharged in the form of excrement. After a period o...

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Problems solved by technology

[0003] Technical problem to be solved: In order to overcome the deficiencies of the prior art and solve the disadvantages of eutrophication of pond water, difficulty in tail water treatment of disconnected ponds, low breeding efficiency and low product quality in the current pond culture process, the invention provides rice fish Frog co-culture pond breeding system and breeding method, fish and shrimp are cultivated in the pond, rice and frogs are cultivated on the floating bed, no drugs and fertilizers are used in the production process, mechanized machine green production is realized, and the efficiency of pond cultivation is improved

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