作物对大气CO2浓度升高生理响应研究进展
李彦生, 金剑, 刘晓冰

Physiological response of crop to elevated atmospheric carbon dioxide concentration: a review
Yan-Sheng LI, Jian JIN, Xiao-Bing LIU
图2 C3植物卡尔文循环(黑色线条循环)和光呼吸(红色线条循环)
示意图参考https://www.knowablemagazine.org/article/sustainability/2017/photosynthesis-fix
Fig. 2 Calvin cycle (black lines) and photorespiration (red lines)
This schematic diagram is modified according to https://www.knowablemagazine.org/article/sustainability/2017/photosynthesis-fix.