Modes and Development Trends of Waterfowl(Duck)Breeding Based on Environmental Control
With the development of facility agriculture,the mode of waterfowl breeding is evolving year by year.Because the traditional open aquaculture in water area has become more and more detrimental to poultry'health and ecological environment,waterfowl flat farming in dry land is born in response to it.However,the traditional flat farming in dry land only saves resources and protects the environment.Therefore the battery farming and bio-bedding under slatted floor become an irresistible trend due to their benefits of increasing the land utilization rate and reducing the virus invasion.With the improvement of sci-ence and technology,the waterfowl breeding mode has gradually developed from standardization and large-scale to intensification and automation to welfare,and the structure of waterfowl breeding facilities has been gradually improved.The paper investigates the facility structure and breeding mode of waterfowl breeding in various regions of China,summarizes the breeding mode types and history of domestic water-fowl breeding,and predicts its development trend as well.
waterfowlbreeding modehistory of developmentfacilities and equipment
万方数据
维普
