Publications by authors named "Cui-Cui Chang"
[Effects of elevated CO concentration on photosynthetic acclimation of winter wheat under drought condition].
Ying Yong Sheng Tai Xue Bao
December 2021
Article Synopsis
- The study investigates how elevated CO2 levels affect photosynthesis in winter wheat, particularly under drought conditions, and focuses on the relationship between source-sink dynamics and photosynthetic acclimation.
- An experiment was conducted in climate chambers with two CO2 concentrations (400 and 600 μmol·mol) and varying soil moisture levels to measure different photosynthetic parameters and plant yield at key growth stages.
- Results indicated that while elevated CO2 improved certain photosynthetic rates during the elongation stage, it negatively impacted photochemical efficiency and related processes during the heading stage, although it still contributed to increased grain yield due to enhanced performance earlier in growth.