2023
DOI: 10.1007/s42729-023-01196-5
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Seed Priming Improves Germination, Yield, and Water Productivity of Cotton Under Drought Stress

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Cited by 11 publications
(4 citation statements)
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“…All four cultivars were severely injured by salt stress, as indicated by the higher ROS level and the decreasing total chlorophyll content, carotenoid content, membrane stability, and RWC of the seedlings. Excessive ROS production leads to oxidative stress and damages the cell membrane, proteins, and chlorophyll, ultimately leading to cell death [42,43]. Salt stress also led to increases in the accumulation of proline and in the expression levels…”
Section: Discussionmentioning
confidence: 99%
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“…All four cultivars were severely injured by salt stress, as indicated by the higher ROS level and the decreasing total chlorophyll content, carotenoid content, membrane stability, and RWC of the seedlings. Excessive ROS production leads to oxidative stress and damages the cell membrane, proteins, and chlorophyll, ultimately leading to cell death [42,43]. Salt stress also led to increases in the accumulation of proline and in the expression levels…”
Section: Discussionmentioning
confidence: 99%
“…Proline is an important osmolyte for osmotic adjustment in plants under stress conditions [47]. Proline accumulation represents an acclimation response to stress, as proline helps to balance osmotic pressure in the cell (cell turgor), bring ROS concentrations within normal ranges (preventing oxidative bursts), stabilize cellular membranes (minimizing electrolyte leakage), conserve energy, and protect macromolecules, resulting in improved stress tolerance [42][43][44]. Notably, Merah Kalimantan Selatan showed lower proline contents in haloprimed than in non-primed seedlings.…”
Section: Discussionmentioning
confidence: 99%
“…Seed priming with GB, is a promising approach to reduce the antagonistic effects of drought on seed germination as well as early seedling establishment of wheat [ 37 ]. Improved boll weight, leaf greenness, and membrane stability were observed in cotton ( Gossypium hirsutum L.) primed with GB under drought conditions [ 38 ]. Previous studies reported that exogenous application of GB in wheat increased grain yield and grain numbers per spike [ 39 ]; improved stress tolerance index, enhanced osmolytes accumulation, and increased relative water content [ 40 ]; increased net photosynthesis rate and maximum photochemical efficiency of PSII and higher antioxidative enzymes activities [ 11 ]; stabilized thylakoid membrane functions, suppressed chlorophyll degradation and enhanced Ca 2+ -ATPase and Hill reaction activities, improved growth and enhanced activities of SOD, CAT, and APX [ 41 ].…”
Section: Introductionmentioning
confidence: 99%
“…Preliminary reports concerning each priming method suggested significant improvement in seed germination, plant growth, and development under stress conditions (Al‐Humaid, 2002; Zheng, 2002; Ashraf and Foolad, 2005; Fariduddin et al, 2003). Positive effects of seed priming are mainly attributed to metabolic changes triggered through priming prior to sowing, such as nucleic acid synthesis, ATP synthesis, accumulation of phospholipids, and activation of antioxidant mechanisms (Kumar et al, 2022; dos Santos Guaraldo et al; 2023, Narejo et al, 2023; Xia et al, 2023; Khalequzzaman et al, 2023). This early metabolism shift provides a booster effect for plant growth and development under stress conditions.…”
Section: Introductionmentioning
confidence: 99%