Results 11 to 20 of about 39,314 (217)

OsPLS4 Is Involved in Cuticular Wax Biosynthesis and Affects Leaf Senescence in Rice

Frontiers in Plant Science, 2020
Leaf senescence is one of the most common factors that affects the growth and yield of rice. Although numerous genes affecting leaf senescence have been identified, few involved in cuticular wax synthesis have been described for rice premature leaf ...
Dahu Zhou, Dahu Zhou, Ting Li, Yaolong Yang, Ziyang Qu, Linjuan Ouyang, Zhishu Jiang, Xiaoli Lin, Changlan Zhu, Liyuan Peng, Junru Fu, Xiaosong Peng, Jianmin Bian, Wenbang Tang, Jie Xu, Haohua He, Haohua He   +16 more
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CIRCADIAN CLOCK-ASSOCIATED 1 Inhibits Leaf Senescence in Arabidopsis

Frontiers in Plant Science, 2018
Leaf senescence is an integral part of plant development, and the timing and progressing rate of senescence could substantially affect the yield and quality of crops. It has been known that a circadian rhythm synchronized with external environmental cues
Yi Song, Yupei Jiang, Benke Kuai, Lin Li
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Effects of Excessive Ear Removal on Senescence Order of Wheat Functional Leaves

Plant Production Science, 2009
We studied the effects of different ear removal treatments on the senescence order of functional leaves and the effects of removal of 3/4 ear on the chlorophyll content, net photosynthetic rate, transpiration rate, stomata conductance, malonaldehyde ...
Fang Miao, Long Bai, Zhiping Xie, Huadong Du, Cuihong Xu, Ping Liu   +5 more
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Rice Premature Leaf Senescence 2, Encoding a Glycosyltransferase (GT), Is Involved in Leaf Senescence

Frontiers in Plant Science, 2018
Premature leaf senescence (PLS), which has a significant impact on yield, is caused by various underlying mechanisms. Glycosyltransferases, which function in glycosyl transfer from activated nucleotides to aglycones, are involved in diverse biological ...
Min Wang, Tao Zhang, Hao Peng, Sheng Luo, Juejie Tan, Kaifeng Jiang, Yueqin Heng, Xin Zhang, Xiuping Guo, Jiakui Zheng, Zhijun Cheng   +10 more
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Paclobutrazol Application Favors Yield Improvement of Maize Under Semiarid Regions by Delaying Leaf Senescence and Regulating Photosynthetic Capacity and Antioxidant System During Grain-Filling Stage

Agronomy, 2020
In the present study, we examined the potential role of paclobutrazol in delaying leaf senescence, in causing changes in the activities of antioxidants, and in the maintenance of photosynthetic activity during the senescence process, and, therefore, on ...
Muhammad Kamran, Shakeel Ahmad, Irshad Ahmad, Izhar Hussain, Xiangping Meng, Xudong Zhang, Tehseen Javed, Misbah Ullah, Ruixia Ding, Peizhi Xu, Wenjie Gu, Qingfang Han   +11 more
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Exogenous ascorbic acid delayed leaf senescence of early flowering rice mutant FTL10

Photosynthetica, 2019
FTL10 is an early flowering mutant of OsFTL10-suppressed transgenic rice (Oryza sativa L.) with premature senescence phenotype. Early leaf senescence can cause negative effects on rice yield, therefore delaying leaf senescence and prolonging the leaf ...
Q.L. ZHANG, W.Q. DING, Y.X. WEI, H. GAO, C.L. PENG   +4 more
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The ABA–AtNAP–SAG113 PP2C module regulates leaf senescence by dephoshorylating SAG114 SnRK3.25 in Arabidopsis

Molecular Horticulture, 2023
We previously reported that ABA inhibits stomatal closure through AtNAP-SAG113 PP2C regulatory module during leaf senescence. The mechanism by which this module exerts its function is unknown.
Gaopeng Wang, Xingwang Liu, Su-Sheng Gan
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Preharvest Hydrogen Peroxide Treatment Delays Leaf Senescence of Chinese Flowering Cabbage During Storage by Reducing Water Loss and Activating Antioxidant Defense System

Frontiers in Plant Science, 2022
Leaf yellowing, an indicator of senescence, reduces commercial value of Chinese flowering cabbage after harvest. Hydrogen peroxide (H2O2) plays a dual role in mediating plant stress responses, but it is not clear whether and how it affects leaf ...
Guang Wang, Miaomiao Peng, Yanjing Wang, Zhuosheng Chen, Shijiang Zhu   +4 more
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Identification of plant hormones and candidate hub genes regulating flag leaf senescence in wheat response to water deficit stress at the grain‐filling stage

Plant Direct, 2019
In order to clarify the transcriptional regulatory network and physiological mechanisms governing leaf senescence response to drought stress in wheat, experiments were performed using two wheat varieties with contrasting drought tolerance: Fu287 (F287, a
Yongli Luo, Dangwei Pang, Min Jin, Jin Chen, Xiang Kong, Wenqian Li, Yonglan Chang, Yong Li, Zhenlin Wang   +8 more
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Interactions between cytokinin and nitrogen contribute to grain mass in wheat cultivars by regulating the flag leaf senescence process

Crop Journal, 2018
Premature senescence after anthesis reduces crop yields. Delaying leaf senescence could maintain photosynthetic activity for a longer period and lead to a higher photosynthetic rate. Recent studies have provided some insights into the interaction between
Yongli Luo, Yuhai Tang, Xin Zhang, Wenqian Li, Yonglan Chang, Dangwei Pang, Xu Xu, Yong Li, Zhenlin Wang   +8 more
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