Preliminary investigation of fish spawning ground in Baiyangdian Basin
In order to understand the spawning ground of fish in Baiyangdian Lake and protect fishery resources better,from April to June,2021,the spawning ground of fish in Baiyangdian was investiga-ted for the first time.The spawning and distribution of spawning ground of three species of viscous grass oviparous fish were found:Carassius auratus,Micropercops swinhonis and Cyprinus carpio,a-mong which the distribution of spawning grounds in Houtangdian was the most intensive.
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