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Flower size and longevity influence florivory in the large-flowered shrub Cistus ladanifer
Acta Oecologica, 2011Plants with larger and longer-lived flowers receive more pollinator visits and increase reproductive success, though may also suffer more from antagonistic interactions with animals. Florivores can reduce fruit and seed production, so selection on flower size, floral longevity and/or number of flowers may thus be determined by the relative effects of ...
Alberto L Teixidó +2 more
exaly +2 more sources
, 2021
The transcriptional activation of genes that encode the ethylene biosynthesis enzyme 1-aminocyclopropane-1-carboxylate oxidase (PhACO3 and PhACO4) during petunia flower senescence has been reported. However, no studies have elaborately investigated their
Junping Xu +5 more
semanticscholar +1 more source
The transcriptional activation of genes that encode the ethylene biosynthesis enzyme 1-aminocyclopropane-1-carboxylate oxidase (PhACO3 and PhACO4) during petunia flower senescence has been reported. However, no studies have elaborately investigated their
Junping Xu +5 more
semanticscholar +1 more source
Extension of flower longevity in transgenic torenia plants incorporating ACC oxidase transgene
Plant Science, 1998Ryûtarô Aida +2 more
exaly +2 more sources
Flower longevity and duration of pistil receptivity in high mountain plants
Flora: Morphology, Distribution, Functional Ecology of Plants, 2010G. Steinacher, J. Wagner
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Increasing flower longevity in Alstroemeria
Postharvest Biology and Technology, 2003The vase-life of Alstroemeria (cv. Rebecca) flowers is terminated when the tepals abscise. Abscission was accelerated by both chloroethylphosphonic acid (CEPA) and 1-aminocyclopropane-1-carboxylic acid (ACC). Petals abscised 24 h earlier compared with controls, when isolated cymes were placed in 340 nM CEPA, and earlier still when higher concentrations
U. Chanasut +6 more
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Studies on flower longevity in Digitalis
Planta, 1979Flower lifespan was terminated by corolla abscission 5-6 days after stigma opening in the unpollinated flower. Increased pollen loads produced increased seed set and reduced flower longevity progressively to a minimum of one day after pollination with pure pollen.
A D, Stead, K G, Moore
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Studies on flower longevity in Digitalis
Planta, 1983The flowers of Digitalis purpurea respond to pollination by rapid corolla abscission without any loss of corolla turgor, nor any significant loss of corolla constituents, relative to the corollas of unpollinated flowers of a similar age. The corollas of unpollinated flowers too eventually abscise, 6 d after the stigma opens, however, they do so with ...
A D, Stead, K G, Moore
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CRISPR/Cas9-mediated LhNAP mutagenesis extends flower longevity in lily.
Plant physiology and biochemistry : PPBFlower longevity is an important trait determining the ornamental plant quality. NAM/ATAF1,2/CUC2 (NAC) transcription factors regulate leaf and petal senescence in several plants.
Kenichi Shibuya +3 more
semanticscholar +1 more source