Photosynthesis intensity in frequently used woody plants

Photosynthesis is a vital source of energy in nature. Various methods for determining the intensity of photosynthesis in plants make it possible to unambiguously compare all available experimental data and general conclusions about the features of photosynthesis in plants. Research objectives: determination of the intensity of photosynthesis in woody plants. Collection of data on the intensity of photosynthesis of the studied plant species in the first and second years and determination of the influence of external factors of temperature, light intensity, CO2 and O2 concentrations in the air, air and soil humidity on the photosynthesis process. Research results: low intensity of photosynthesis is observed in species growing in areas with a temperate or mild climate. Conclusion: plant species that live mainly in areas with a continental climate or. in mountainous conditions have a high intensity of photosynthesis.