摘要
对滇池水葫芦大面积种植区域开展了浮游植物群落结构和细胞丰度变化的调查研究,经过数据统计分析发现水葫芦大面积种植对水体浮游植物种群种类组成影响不显著,但对蓝藻生长具一定的抑制作用,对绿藻和硅藻可能具一定促进作用。
An investigation has been carried out in a large planting area ot water hyacinth （Eichhornla crassipes） in Dianchi Lake on the phytoplankton community structure and the cell abundancy. The following statistical analysis shows that the species composition of the phytoplankton is not significantly influenced by the large - scale planting of the water hyacinth. But it inhibits the growth of the blue algae to certain degree ; on the opposite, it stimulates the growth of green algae and diatoms.
出处
《环境科学导刊》
2012年第6期47-51,共5页
Environmental Science Survey
关键词
水葫芦
浮游植物
影响
滇池
water hyacinth
phytoplankton
influence
Dianchi Lake
