photosynthetic ratio

基本解释

The results show that the ratio of photosynthetic active radiation to global radiation.
光合有效辐射和太阳总辐射的日、年变化也呈明显的单峰型。
Both net photosynthetic ratio and the fruit number per area of hot pepper decreased in the order of garlic stubble, asparagus lettuce stubble, wheat stubble, with significant difference.
辣椒根长、根粗、根干质量、净光合速率和结果数均为大蒜茬>莴笋茬>小麦茬，差异显著；
The relationship of production of population dry matter was strong with the leaf characters such as ratio of leaf weight with leaf area, chlorophyll content and population photosynthetic rate.
比叶重、叶绿素含量和群体光合速率等叶片性状与群体干物质生产密切相关。