作者: Hamdi Güray Kutbay , Fevzi Uçkan
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摘要: Phenotypic plasticity was investigated in Commelina communis L. (Commelinaceae), which is a perennial herb native to temperate Asia (China) and widely naturalised the central eastern Black Sea regions were investiguted C. has relatively high ecological tolerance with respect climatic soil factors. It found that shoot length, leaf width, number of branches, dead leaves flowers, root:shoot ratio, total -flower- root biomasses, flower ni- trogen RE 1 2 varied significantly among three populations. In addition, there statistically important correlations between reproductive effort (RE) values natural populations communis. Consequently, it concluded phenotypic plasticity.