NEW OBSERVATIONS ON THE MEIOTIC PROCESS IN THE MARINE DINOFLAGELLATE NOCTILUCA SCINTILIANS （NOCTILUCALES, DINOPHYCEAE）

The meiotic process in Noctiluca scintillans were observed under light microscope.Some abnormal cell divisions, incompletely separated “zoospores” and the changes of the zoospores are described in this paper. Together with the fmdings of field samplings and the previous results by other researchers, the process of meiosis in N. scintillans was supposed to be a pathway to reduce the extra high density of NH3-N within the cell in order to ensure normal population growth.     

潮间带的白天与黑夜

夜光虫发出的稀薄的、银溶液一般的微光，白天里是不易被人觉察到的。这是一种非常微小的浮游生物，海面上常年的流浪者，在海洋与空气接触的那一层薄而透明的水膜间，没有规律地、缓慢地移动着。迟暮时分，夜光虫在海水的波纹层面泛眨隐约的、一闪而熄的光亮。     

夜光虫细胞发光光质检测及来源分析

夜光虫(Noctiluca scintillans)是一类生活在海水中的原生动物,同时也是重要的赤潮生物,自20世纪90年代以来,赤潮的光谱遥感预报和监测就得到了关注,但是夜光虫赤潮的光谱遥感准确度尚有不足.这主要是因为目前对夜光虫自身发光光质的认识不足.因此希望在细胞水平上分析确认夜光虫的荧光及其可能成因.在实验室中...