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Cuticular penetration of abscisic acid
Planta, 1972Penetration of 2-(14)C abscisic acid (ABA) through enzymatically isolated cuticles from tomato fruit and from the upper epidermis of apricot, pear and orange leaves was assessed. Penetration was linear with time, greater as the undissociated than the dissociated ion, and greater through dewaxed than non-dewaxed cuticles. Significantly less (3-6 times) (
Amos Blumenfeld, Martin J. Bukovac
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Planta, 1972
The (+)-abscisic acid content of pea shoots has been determined using gas-liquid chromatography. In both tall and dwarf cultivars no significant difference was observed between plants grown in the dark or under red light. Nor was the difference between the tall and dwarf cultivars themselves significant.
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The (+)-abscisic acid content of pea shoots has been determined using gas-liquid chromatography. In both tall and dwarf cultivars no significant difference was observed between plants grown in the dark or under red light. Nor was the difference between the tall and dwarf cultivars themselves significant.
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2015
The immunohistochemical technique enables us to visualize phytohormones, for example, abscisic acid (ABA) in plant cells. The distributions and levels of ABA would fluctuate dramatically in organs or tissues in response to environmental changes or developmental stages.
Yung-I Lee, Mei-Chu Chung
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The immunohistochemical technique enables us to visualize phytohormones, for example, abscisic acid (ABA) in plant cells. The distributions and levels of ABA would fluctuate dramatically in organs or tissues in response to environmental changes or developmental stages.
Yung-I Lee, Mei-Chu Chung
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1986
The involvement of abscisic acid (ABA) in many physiological processes has been suggested [1, 36], but in most cases the role of ABA has not been established unequivocally. The main reason for this uncertainty is that it is not possible at present to grow plants devoid of ABA, since no ABA-less mutants are available and no specific inhibitors of ABA ...
Gregory L. Boyer +3 more
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The involvement of abscisic acid (ABA) in many physiological processes has been suggested [1, 36], but in most cases the role of ABA has not been established unequivocally. The main reason for this uncertainty is that it is not possible at present to grow plants devoid of ABA, since no ABA-less mutants are available and no specific inhibitors of ABA ...
Gregory L. Boyer +3 more
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The effect of abscisic acid and abscisic acid metabolites on the germination of cress seed
Canadian Journal of Botany, 1992Optical isomers of abscisic acid (ABA) and racemic mixtures of both abscisic acid and abscisic acid metabolites were studied to determine their effects on the emergence of root primordia and cotyledons from cress seed. The relative emergence sensitivity of cress seed to the racemic compounds was (±)-ABA aldehyde ≥ (±)-ABA alcohol > (±)-ABA > ...
Suzanne R. Abrams +3 more
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Phytochemistry, 2015
Abscisic acid (ABA) is a phytohormone known to mediate numerous plant developmental processes and responses to environmental stress. In Arabidopsis thaliana, ABA acts, through a genetically redundant family of ABA receptors entitled Regulatory Component of ABA Receptor (RCAR)/Pyrabactin Resistant 1 (PYR1)/Pyrabactin Resistant-Like (PYL) receptors ...
Benson, Chantel L. +8 more
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Abscisic acid (ABA) is a phytohormone known to mediate numerous plant developmental processes and responses to environmental stress. In Arabidopsis thaliana, ABA acts, through a genetically redundant family of ABA receptors entitled Regulatory Component of ABA Receptor (RCAR)/Pyrabactin Resistant 1 (PYR1)/Pyrabactin Resistant-Like (PYL) receptors ...
Benson, Chantel L. +8 more
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Genetic Aspects of Abscisic Acid
1986Abscisic acid (ABA) is a naturally occurring plant hormone, probably present in all higher plants. Its discovery in the sixties, and its chemical structure have been described in several reviews (Addicott and Carns, 1983; Milborrow, 1984). ABA may be involved, often as an inhibitor, in many physiological processes such as abscission, bud- and seed ...
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A small peptide modulates stomatal control via abscisic acid in long-distance signalling
Nature, 2018Fuminori Takahashi +8 more
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Tuning water-use efficiency and drought tolerance in wheat using abscisic acid receptors
Nature Plants, 2019R. Mega +11 more
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