Yellow River floodplain organic rice duck, fish and turtle livestock coupling production system method

Abstract

Disclosed is a Yellow River floodplain organic rice duck, fish and turtle livestock coupling production system method. Fishes (5) and turtles (7) are raised in a Yellow River floodplain low-lying area excavation pond (2), a rice field (1) is reclaimed to produce rice (33), produced rice straws (31) and cavings (32) are used as feeds of cows (6), the fishes (5) and ducks (4). The ducks (4) eat pests or / and weeds (12) bred in the rice field (1), soil nutrients (11) are added in duck feces (41), cow dung (62) is used for feeding the fishes (5), and produced pond silt (21) is applied to the rice field (1) to increase the soil nutrients (11). The method has the advantages that organic rice, duck, fish, turtle and livestock products can be produced simultaneously, manual material applying is not needed, waste is not released to the external environment, combination of planting and raising, reciprocal symbiosis and mutual generation and restriction are achieved, and recycling of substances, multi-stage utilization of energy and complementarity of economic benefits, social benefits and ecological benefits are achieved.

Description

technical field [0001] The invention relates to the technical field of agricultural production, in particular to a production system method for coupling organic rice, duck, fish, turtle and livestock in the floodplain of the Yellow River. Background technique [0002] Since the invention of pesticides and fertilizers by humans, various harmful chemicals have entered the biosphere with agriculture, and all living things, including humans, have been more or less threatened. Food safety has become the focus of attention of the whole society. The production method of ecological cycle agriculture is adopted, natural enemies are used instead of pesticides, organic fertilizers are used instead of chemical fertilizers, etc., all of which use biological methods or "pure natural" methods that do not pollute the environment to suppress agricultural enemies to carry out agricultural production, to achieve material and The efficient recycling of energy and the production of green or even...

AI Technical Summary

Problems solved by technology

Chen Zhangyun and others published "Rice-duck-fish Coexistence Model and Technology", and Chen Qilong disclosed "A Breeding Method of Mixing Fish and Duck in Rice Fields". Zero release of input and waste, no real realization of the full cycle of materials and multi-level utilization of energy

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