Section 1: The biosphere or volume in which organism actually live (生物圈:生命真实栖居之所) The part of the planet in which organisms live is usually called the biosphere. Regarded from a cosmic point of view it is a rather peculiar region, though we may suspect that a very large class o ...
最小限制因子定律是生态学教科书的常客,其解读形式有多种。比如化学家李比希( J. Liebig )在农业化学角度的分析,再比如布莱克曼( F. Blackman )对该规律在光合作用方面的进一步发挥,并因此衍生了后来的生态幅概念。其基本内涵,与大家常常听到的,管理学上常用的,非常直观的“木桶效应( Cannikin Law )”并无二 ...