大连湾双齿围沙蚕属于一生一次性生殖类型。每年１～３月，是动物卵原细胞增殖时期；种群卵母细胞卵黄合成开始于３～４月，经历４～６月快速生长之后，种群卵......

Integrated multi-tropic aquaculture(IMTA)systems have been used in China for many years and have achieved significant ec......

In this study, the effects of different salinity levels (9, 12, 15, 18, 21, 24, 27, 30, and 33) on the growth performanc......

In order to investigate the endocrine toxicity of B(a)p to marine polychaete Perinereis aibuhitensis,vitellogenin(VTG)cD......

Perinereis aibuhitensis(Grube, 1878) lives in marine sediments of estuary or shoal areas, where substrate has some cruci......