Advances in Leaf Temperature Detection Technology and Plant High Temperature Stress Response Mechanism
Under the background of global warming,high-temperature stress is the main problem for agriculture in many regions.High temperature causes physiological and biochemical abnormalities in plants,thus affecting growth and development,leading to decreased crop yield.Therefore,a comprehensive understanding of the response mechanism of plants to high temperatures,especial-ly the activation of various molecular defence mechanisms in plant cells,is of great significance for the improvement and develop-ment of heat-resistant plants.Accurate leaf temperature detection will provide important support for the investigation of heat toler-ance mechanisms in plants and the rapid development of plant heat resistance genetic improvement.This review briefly summarises the development of leaf temperature detection methods in recent years.The advances in physiological and biochemical changes of plants under high-temperature stress and the molecular mechanisms of plant heat resistance in recent years are also summarized.
high temperatureplantsheat resistanceleaf temperature detection technology
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