"leaf" in inglés with examples - Collocation dictionary inglés
- Therefore, the change in plastid pigments associated with leaf senescence is somewhat different from the active conversion to chromoplasts observed in fruit and flowers.
- The breakdown serves as a prerequisite in the detoxification of the potentially phototoxic chlorophyll and chlorophyll intermediates as it accompanies leaf senescence to non-fluorescent catabolites.
- (1965) Regulation of protein and nucleic acid synthesis by gibberellin during leaf senescence.
- It is not frost but the shortening of the day that triggers the start of leaf senescence.
- Several different pathways may lead to increases in photosynthesis, including higher levels of the Rubisco enzyme and delays in leaf senescence (Stowe et al. 2000).
- During leaf senescence, a portion of the plant's nutrients are reabsorbed into the leaves.
- The nutrient concentrations in litterfall differ from the nutrient concentrations in the mature foliage by the reabsorption of constituents during leaf senescence.
- They are involved primarily in cell growth and differentiation, but also affect apical dominance, axillary bud growth, and leaf senescence.
- A study that regulated leaf senescence in tobacco leaves found that wild-type leaves yellowed while transgenic leaves remained mostly green.
- Following its role in defense, JAs have also been implicated in cell death and leaf senescence.
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