杏属植物光合作用研究进展

Advances in research on photosynthesis of apricot

综合有关文献从杏属植物材料的选择,光合作用的日变化,季节变化、品种、叶龄、叶位、源库关系、叶绿素及叶绿素荧光等内部因素和光照、温度、二氧化碳、水分、矿质营养等外部因素几个方面对杏属植物光合作用的特点进行了分析总结,并提出扩大杏属植物材料的选择范围、开展光合作用的机理、水分胁迫下光合作用的机理、光合生理生态等方面是今后杏属植物光合作用研究的重点与方向。

The basic photosynthetic characteristics of apricot,interior and exterior factors affecting the photosynthesis,including the choice of cultivars,the diurnal and seasonal variation of net photosynthetic rate,the characteristics of cultivar,leaf age,the leaves at different positions,source-sink relationship,the chlorophyll content and chlorophyll fluorescence parameters,the light intensity,temperature,CO2 concentration,water status and mineral nutrition affecting the apricot photosynthesis are summarized in this paper.The emphasis and the directions for photosynthesis research on apricot in the future are suggested.