摘要
研究大扁杏(Prunus armeniaca×sibirica Fengren)叶片光合生理生态特性。结果表明:在6月份,叶片光合速率和蒸腾速率日变化均呈现单峰型,但峰值出现时间不同。相关分析和回归分析结果表明,温度是影响叶片光合的主要因子之一,气孔导度是影响蒸腾作用的主要因子之一。
An initial studies were carried out on the ecophysiological characteristics of Prunus armeniaca × sibirica Fengren. The results showed that the varieties of everyday of the Photosynthesis and Rranspiration all present single-peaked in June,but peaked appear a time dissimilarity. Regression and correlation analyses showed that the temperature was a main factor for influenced Photosynthesis. Store atalconductance was a main factor for influenced Rranspiration.
出处
《北方园艺》
CAS
北大核心
2008年第7期39-41,共3页
Northern Horticulture
关键词
大扁杏
光合速率
蒸腾速率
气孔导度
相关关系
Prunus armeniaca×sibirica
Photosynthesis
Rranspiration
Store atalconductance
Correlation
