The niche of P. tabulaeformis and Q. liaotungensis had great overlapped.They formed strong the intraspecific and interspecific competition. 油松和辽东栎各自生态位有较大重叠,形成强烈的各自种内竞争和彼此种间竞争。
The effect of initial cell density on the interspecific competition between Heterosigma akashiwo and Prorocentrum donghaiense was studied in this experiment by co-culture method. 摘要通过共培养的方法,研究了不同起始数量对赤潮异弯藻和东海原甲藻之间种间竞争的影响。