[Objective] Aim to know the whole process of embryonic development of loach. [Method] DOM + LHRH-A2 was used to induce spawning of loach,then after fertilization,the embryos were cultured into freshwater water with temperature from 24 to 26 ℃ and pH from 7.0 to 7.5. The embryonic development of loach was observed and 27 concrete morphological characteristics and development time of loach from fertilized egg to newly hatched larval period were described in detail. [Result] The embryonic development of loach ...
【更新日期】
2010-11-23
【分类号】
S917.4
【正文快照】
Misgurnus anguillicaudatuswhich belongs toLoachge-nus,Loach family,Cypriniformes is a kind of omnivorous de-mersal fish and mainly inhabits in shallow water area likeditch,paddy field,etc..It could grow under the suitable tem-perature of20-30℃.It doesn t