leaf life-span

The maximum LMA and leaf lifespan were observed at treeline,which was an adaptation of P. crassifolia to local arid and low temperature environments. Additionally,the results showed that temperature is more effective on the leaf traits than moisture.
可見,青海雲杉對於乾旱、低溫環境具有強烈適應性,土壤溫度對其比葉重和葉壽命的影響較水分更爲明顯。

辳業科學

The maximum LMA and leaf lifespan were observed at treeline,which was an adaptation of P. crassifolia to local arid and low temperature environments. Additionally,the results showed that temperature is more effective on the leaf traits than moisture.
可見,青海雲杉對於乾旱、低溫環境具有強烈適應性,土壤溫度對其比葉重和葉壽命的影響較水分更爲明顯。