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关于达尔文学说中的由繁殖过剩而引起种内斗争问题,会经受到过李森科院士的批判。本来,在很早以前,马克思和恩格斯对于达尔文的生存斗争和种内斗争的学说,也曾给以原则性的批判,虽然他们对于达尔文的进化理论本身都给以很高的评价。自从1952年以来,在苏联的学术界就进行关于物种和物种形成问题(包括种内斗争问题在内)的热烈的论争。一直到目前为止,还未得出最后的结论。从去年起,我们国内的生物学界,也有少数人讨论这个问题。现在,我把几年来在厦门海洋动物生态方面的一部分观察结果报告出来,看看在海洋动物方面是否有繁殖过剩现象?以及由它而引起的种内斗争到底是否存在?这就是这篇报告的目的。
On the Darwinian doctrine, the issue of intra-species struggle caused by overbirth will be criticized by academicians of Lysenko. Originally, Marx and Engels long ago gave critiques of Darwin’s theories of the struggle for existence and intra-genital struggle, though they all gave a very high evaluation of Darwin’s theory of evolution itself. Since 1952, there has been a heated debate in the academic community in the Soviet Union about species and species formation, including intra-artisanal struggle. So far, no final conclusion has been reached. Since last year, a few people in our country’s biological community have also discussed this issue. Now I report a few observations on the marine zoological ecology of Xiamen in recent years and see if there is an overbirth in marine animals and the existence of the intra -sternal struggle caused by it. This is what this report purpose.