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水库河蟹人工放流就是人为地将蟹苗幼蟹直接或间接放养于水库,以增殖河蟹资源的一种措施。水库的水质条件,饵料资源等环境因素直接影响河蟹的生长。
Artificial drainage of crabs in reservoirs is a measure of artificial breeding of crabs and crabs directly or indirectly in reservoirs to increase crab resources. Reservoir water quality conditions, food resources and other environmental factors directly affect the growth of crabs.