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以日本的枇杷品种为试材,观察其光合作用特性的结果表明:果实的存在与否对光合作用有明显的影响;不同品种间光合作用能力有一定差异,但从6月至12月份各品种的光合作用具有相似的变化趋势;田中和茂木的净光合速率在温度30℃左右时为最高。
The results showed that the presence or absence of fruit had a significant effect on the photosynthesis of Japanese loquat cultivars. The ability of photosynthesis among different cultivars was different. However, from June to December, Photosynthesis had a similar trend; the net photosynthetic rate of Tanaka and Motegi was the highest at about 30 ℃.