Drought and heat are major abiotic stresses that reduce crop productivity and weaken global food security, especially given the current and growing impacts of climate change and increases in …

Feb 18, 2018 · Heat stress is defined as the rise in soil and air temperature beyond a threshold level for a minimum amount of time such that permanent harm to plant growth and …

Heat stress is a major constraint to crop production and food security. The incidence of heat stress in crops has increased due to rapid changes in the global climate. Heat stress has a …

Research on understanding heat stress responses, identifying physiological processes, developing phenotyping protocols and unraveling molecular pathways that can help breed …

Jun 21, 2016 · Extreme heat stress can reduce plant photosynthetic and transpiration efficiencies and negatively impact plant root development, which collectively can negatively impact yield. …

Increasing severity of high temperature worldwide presents an alarming threat to the humankind. As evident by massive yield losses in various food crops, the escalating adverse impacts of …

This review reports current understanding of the genetic and molecular bases of heat stress in crops together with recent approaches to creating heat-tolerant varieties. Research is close to …

Nov 3, 2018 · In this chapter the studies on the impact of heat stress on plant growth, development, and yield and various options to escape or tolerate heat stress have been …

Aug 19, 2024 · Heat stress, identified as a type of abiotic stress, poses a substantial threat to global agriculture due to escalating temperatures driven by climate change. This stress …

Jun 15, 2023 · High temperatures can cause heat stress in the food crop plants, and their physiology, biochemical behavior, and gene regulation pathways can all be affected. Each …