Physiology and transcriptomics highlight the underlying mechanism of sunflower responses to drought stress and rehydration.
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ABSTRACT:
SUBMITTER: Shen J
PROVIDER: S-EPMC10583116 | biostudies-literature | 2023 Nov
REPOSITORIES: biostudies-literature
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Physiology and transcriptomics highlight the underlying mechanism of sunflower responses to drought stress and rehydration.
Shen Jie J Wang Xi X Song Huifang H Wang Mingyang M Niu Tianzeng T Lei Haiying H Qin Cheng C Liu Ake A
iScience 20231002 11
Drought can adversely influence the crop growth and production. Accordingly, sunflowers have strong adaptability to drought; hence, we conducted analyses for sunflower seedlings with drought stress and rehydration drought acclimation through physiological measurements and transcriptomics. It showed that drought can cause the accumulation of ROS and enhance the activity of antioxidant enzymes and the content of osmolytes. After rehydration, the contents of ROS and MDA were significantly reduced c ...[more]
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