Application Research of Mechanization Technology in Key Links of River Crab Breeding

Combined with current situation of mechanized breeding of river crab，comparison，selection and application points of machines and tools in key links such as feeding，oxygen enrichment，water grass harvesting，water quality monitoring and control were elaborated，technical route of mechanized breeding was put forward，intelligent application was studied，economic benefit was analyzed，and basic conditions for demonstration and promotion of mechanized breeding of river crab were summarized.