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曼氏无针鸟贼在我国沿海分布很广,是我国产量最高的一种头足类,在浙江舟山一带,形成了一种重要渔业,关于它的生物学习性,特别是关于它的繁殖习性,过去国内还报道不多,了解这种习性,在制定繁殖保护措施时,甚为必要,因此我们在参加浙江省水产资源调查工作期间,曾在鸟贼的主要产卵渔场,舟山中街山列岛的青滨,迸行了这种鸟贼的饲养及繁殖习性的观察,1963年和1964年复赴青滨,对于这种鸟贼的交配产卵及受精等方面作了进一步的试验观察,现将初步观察结果,作此报道,可以在生产上提供一些参考资料,同时在生物学理论上也似乎有一定意义。
Manchurian needleless thief is widely distributed along the coast of China and is the most productive type of cephalopod in China. It formed an important fishery in the Zhoushan area of Zhejiang Province. With regard to its biological behavior, especially its breeding habits In the past, there were not many reports in our country. Understanding this habit is very necessary when formulating breeding protection measures. Therefore, during the survey on aquatic resources in Zhejiang Province, Qingbin of the archipelago conducted observations on the breeding and breeding habits of this bird burglar and returned to Qingbin in 1963 and 1964 for further experimental observations on such aspects as spawning and fertilization of such bird breeders. Now the preliminary observation results, for this report, can provide some reference materials in production, but also seems to have some significance in biological theory.