Fig. 1

Diurnal variation of environmental factors under 10, 30, 50, and 100% sunlight, respectively. A Photosynthetically active radiation (PAR), B air temperature (Ta), C relative humidity (RH)
Diurnal variation of environmental factors under 10, 30, 50, and 100% sunlight, respectively. A Photosynthetically active radiation (PAR), B air temperature (Ta), C relative humidity (RH)