期刊论文

中文

热带亚热带植物学报

1005-3395

2023

31

03

325-333

10.11926/jtsb.4586

国家自然科学基金项目(31760148)； 湖南省自然科学基金项目(2020JJ5247)资助~~；

本校为第一机构

为了解种间关系对沉水植物群落结构的影响,在不同光照(20%自然光和50%自然光)和不同物种组合下,研究了长江中下游常见优势沉水植物苦草(Vallisneria natans)与黑藻(Hydrilla verticilla...展开更多 为了解种间关系对沉水植物群落结构的影响,在不同光照(20%自然光和50%自然光)和不同物种组合下,研究了长江中下游常见优势沉水植物苦草(Vallisneria natans)与黑藻(Hydrilla verticillata)和穗状狐尾藻(Myriophyllum spicatum)的相互作用。结果表明,在低光下,苦草与穗状狐尾藻混种时,苦草生物量、株高和叶数均没有明显变化,当穗状狐尾藻的比例较高时,苦草根长生长受到抑制,根叶比呈下降趋势;在高光下...

To understand the influence of interspecific relationships on community structure of submerged plants,the interaction of Vallisneria natans with Hydrilla verticillata and Myriophyllum spicatum was studied in the middle and lower reaches of the Yangtze River with differe...MORE To understand the influence of interspecific relationships on community structure of submerged plants,the interaction of Vallisneria natans with Hydrilla verticillata and Myriophyllum spicatum was studied in the middle and lower reaches of the Yangtze River with different combinations of species under different light lev...