Hormonal changes during salinity-induced leaf senescence in tomato (Solanum lycopersicum L.) [PDF]
, 2008 Leaf senescence is one of the most limiting factors to plant productivity under salinity. Both the accumulation of specific toxic ions (e.g. Na+) and changes in leaf hormone relations are involved in the regulation of this process. Tomato plants (Solanum
Pérez-Alfocea, Francisco +7 more
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Multiple Layers of Regulation on Leaf Senescence: New Advances and Perspectives
Frontiers in Plant Science, 2021 Leaf senescence is the last stage of leaf development and is an orderly biological process accompanied by degradation of macromolecules and nutrient recycling, which contributes to plant fitness.
Yue-Mei Zhang +4 more
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Frontiers in Plant Science, 2020 Leaf senescence is a developmental process designed for nutrient recycling and relocation to maximize growth competence and reproductive capacity of plants.
Seulbee Lee +6 more
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Aging and stress explain the earlier start of leaf senescence in trees in warmer years: translating the latest findings on senescence regulation into the DP3 model (v1.1) [PDF]
Geoscientific Model DevelopmentLeaf senescence ends the growing season of deciduous trees, affecting the amount of atmospheric CO2 sequestered by forests. Therefore, some climate models integrate projected leaf senescence dates to simulate the carbon cycle.
M. Meier, M. Meier, C. Bigler, I. Chuine
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Counteractive Effects of Sugar and Strigolactone on Leaf Senescence of Rice in Darkness
Agronomy, 2021 Plant hormones strigolactones (SLs) were recently reported to induce leaf senescence. It was reported that sugar suppresses SL-induced leaf senescence in the dark; however, the mechanism of the crosstalk between SLs and the sugar signal in leaf ...
Ikuo Takahashi, Kai Jiang, Tadao Asami
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The roles of ethylene and transcription factors in the regulation of onset of leaf senescence
Frontiers in Plant Science, 2014 Leaf senescence is the last stage of leaf development and is accompanied by cell death. In contrast to senescence in individual organisms that leads to their death, leaf senescence is associated with dynamic processes that include the translocation of ...
Tomotsugu eKoyama
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Agronomy, 2023 Zoysia japonica is an important warm-season turfgrass used worldwide. The decreased aesthetic quality and functionality during leaf senescence hamper its further utilization.
Jin Guan +5 more
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Differences in Sugar Accumulation and Mobilization between Sequential and Non-Sequential Senescence Wheat Cultivars under Natural and Drought Conditions. [PDF]
PLoS ONE, 2016 Wheat leaf non-sequential senescence at the late grain-filling stage involves the early senescence of younger flag leaves compared to that observed in older second leaves.
Huarong Shi +4 more
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Function of Protein Kinases in Leaf Senescence of Plants
Frontiers in Plant Science, 2022 Leaf senescence is an evolutionarily acquired process and it is critical for plant fitness. During senescence, macromolecules and nutrients are disassembled and relocated to actively growing organs.
Fengbo Yang +6 more
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Chloroplast dismantling in leaf senescence [PDF]
, 2021 In photosynthetic plant cells, chloroplasts act as factories of metabolic intermediates that support plant growth. Chloroplast performance is highly influenced by environmental cues.
Domínguez del Toro, Fernando +1 more
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