WEN Da-zhi,YE Wan-hui,FENG Hui-ling,CAI Chu-xiong
Gas exchange in leaves of selected plants was measured by using LCA-4 portable photosynthesis and transpiration system (ADC, England). Analysis of the difference in net photosynthetic rate (Pn) between Mikania micrantha and its companion species was also made. Results were as follows : (1) Mikania micrantha, a herbaceous vine, had a strong capacity for CO2 fixation, the Pn being 21.56 μmol CO2 m-2S-1, which was higher than that in the accompanying somewhat woody twiner Pueraria lobata (16.97) and climbing herb
温达志,叶万辉,冯惠玲,蔡楚雄.外来入侵杂草薇甘菊及其伴生种基本光合特性的比较[J].热带亚热带植物学报,2000,8(2):139~146
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