Çevresel Stres Koşullarına Maruz Kalan Bitkilerde Fotosentez ve Fitohormon Seviyelerindeki Değişiklikler

Plants are exposed to environmental stresses and their combinations throughout their lives. Photosynthesis, a basic physiological process in all plants, is severely affected by these stress factors. The effects of environmental stresses on photosynthesis are either direct effects such as limitation of CO2 by stomata and mesophyll and changes in photosynthetic metabolism or indirect effects such as oxidative stress. Phytohormones, on the other hand, are essential both for plant growth and development and play an important role in regulating responses to abiotic stress conditions. In this review, the role of photosynthesis and phytohormones in plants exposed to environmental stress conditions are discussed.