【摘要】 本文报道花尾胡椒鲷人工受精卵在水温20.0—24.8℃、盐度24.3—25.7‰情况下,于实验室进行孵化、培育。活体连续跟踪观察早期胚胎发育形态特征。同时,比较不同盐度对早期胚胎发育速度的影响。更多还原

【Abstract】 This paper describes the process of culture of Plectoriunchus auus from fertile egg to hatch under the lab.conditions of water temperture in 20.0-24.8C and salnity in 24.3,25.7ppt Besides the morphogenesis characters of the embryopic development arc presented and the influence f cifferent salinity on the developmental rate is compared.更多还原