PJB-2023-111
HEAT STRESS REGULATION IN THE PLANTS OF THAL RESERT, DISTRICT BHAKKAR: A MINI REVIEW
Tehreem Irtaza Raza
Abstract
This review is focused on heat stress regulation in plants of Thal desert, district Bhakkar. Heat stress is becoming a progressively more noteworthy problem for plants in this age. The reason is gradual increase in temperature. It is an erratic factor which prejudiced by time, latitude, season, altitude, plant cover, slope, direction, soil texture, and human activities (population exploitation, industrialization, urbanization, transportation, and deforestation). Penetrated in every region of the biosphere and profoundly influenced all the forms of life by exert its action. Through increasing and decreasing some of fundamental activities, such as the metabolic development, behavior, growth and embryonic development. Increase in temperature impact beneficially and harmfully to plants growth, endangering ecosystem quality and world food quality. Increasing temperature is advantageous for the plants in such a way it promote germination of seed, flower inducing mechanics in plants and many more. By increasing or decreasing temperature plants show responses as heat shock protein (HSP) and ethylene hormone respectively.
This increase in heat is responsible to enhance chances of decline in land quality and drought present. It also considered as an agricultural problem in many areas in the world. It changes the morphological nature of plants. By increasing temperature the transpiration rate of plants increase therefore large amount of water is evaporated out from the plants and plants face the wilting conditions. In result, plant may die. The increase temperature cause plants growth. It’s really compulsory to get the better knowledge of heat stress in plants. The result enabled the conditions and diseases faced by Thal plants and resistance of these plants. Conclusion get from the study is to develop knowledge and how to manage it.
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