【摘要】 对富水水库太湖新银鱼性腺发育、生殖群体、生殖力、产卵场和卵母细胞粘丝等进行了研究，结果表明：春季产卵群体数量占９９％，生殖季节为２～４月，盛产期为２月底到３月上旬；产卵场主要分布在库湾；卵母细胞粘丝为粗细不同的短丝、其间距不等、长短不一且呈辐射型分布。更多还原

【Abstract】 This paper studied the sexual glands development, breeding group, reproductive capacity, spawning ground and viscid threads of egg cells of N. taihuensis from Fushui Reservoir. The results showed that the spring breeding group amounts to 99%. The breeding season is from February to April, and the prosperous spawning phase occurs during the last ten days of February and the first ten days of March. The spawning grounds scatter mostly at reservoir bend.The viscid threads of egg cells belong to radial short thread type.更多还原