Abscisic acid (ABA) is a stress hormone that accumulates under different abiotic and biotic
stresses. A typical effect of ABA on leaves is to reduce transpirational water loss by closing …

Global climate change exacerbates the effects of environmental stressors, such as drought,
flooding, extreme temperatures, salinity, and alkalinity, on crop growth and grain yield …

Key message Recent updates in JA biosynthesis, signaling pathways and the crosstalk
between JA and others phytohormones in relation with plant responses to different stresses …

Plants often live in adverse environmental conditions and are exposed to various stresses,
such as heat, cold, heavy metals, salt, radiation, poor lighting, nutrient deficiency, drought, or …

During crop cultivation, water-deficit conditions retard growth, thus reducing crop
productivity. Therefore, uncovering the mechanisms behind drought tolerance is a critical …

Drought stress is one of the most critical threats to crop productivity and global food security.
This review addresses the multiple effects of drought on the process of photosynthesis in …

The plant hormone ABA (abscisic acid) plays an extremely important role in plant growth
and adaptive stress, including but are not limited to seed germination, stomatal closure …

Drought is a global threat that affects agricultural production. Plants have evolved several
adaptive strategies to cope with drought. Stomata are essential structures for plants to …

Drought, which directly affects the yield of crops and trees, is a natural stress with a profound
impact on the economy. Improving water use efficiency (WUE) and drought tolerance are …

Stomata are one of the important structures for plants to alleviate metal stress and improve
plant resistance. Therefore, a study on the effects and mechanisms of heavy metal toxicity to …