Search Results - "Rod W. King"
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Involvement of Gibberellin 20-Oxidase Genes in Phytochrome-Regulated Petiole Elongation of Arabidopsis
Published in Plant physiology (Bethesda) (01-06-2005)“…Long day (LD) exposure of rosette plants causes rapid stem/petiole elongation, a more vertical growth habit, and flowering; all changes are suggestive of a…”
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Gibberellins and flowering of grasses and cereals: prizing open the lid of the "florigen" black box
Published in Annual review of plant biology (01-01-2003)“…Comprehensive studies in grasses show that gibberellins (GAs) play a role as a florigen. For Lolium temulentum, which flowers in response to a single long day…”
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GAMYB-like Genes, Flowering, and Gibberellin Signaling in Arabidopsis
Published in Plant physiology (Bethesda) (01-12-2001)“…We have identified three Arabidopsis genes with GAMYB-like activity, AtMYB33, AtMYB65, and AtMYB101, which can substitute for barley (Hordeum vulgare) GAMYB in…”
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Flowering of the Grass Lolium perenne. Effects of Vernalization and Long Days on Gibberellin Biosynthesis and Signaling
Published in Plant physiology (Bethesda) (01-07-2005)“…Almost 50 years ago, it was shown that gibberellin (GA) applications caused flowering in species normally responding to cold (vernalization) and long day (LD)…”
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5
Inhibition of Tiller Bud Outgrowth in the tin Mutant of Wheat Is Associated with Precocious Internode Development
Published in Plant physiology (Bethesda) (01-09-2012)“…Tillering (branching) is a major yield component and, therefore, a target for improving the yield of crops. However, tillering is regulated by complex…”
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Long-Day Induction of Flowering in Lolium temulentum Involves Sequential Increases in Specific Gibberellins at the Shoot Apex
Published in Plant physiology (Bethesda) (01-10-2001)“…One challenge for plant biology has been to identify floral stimuli at the shoot apex. Using sensitive and specific gas chromatography-mass spectrometry…”
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Evolution of Floral Meristem Identity Genes. Analysis of Lolium temulentum Genes Related to APETALA1 and LEAFY of Arabidopsis
Published in Plant physiology (Bethesda) (01-04-2001)“…Flowering (inflorescence formation) of the grass Lolium temulentum is strictly regulated, occurring rapidly on exposure to a single long day (LD). During…”
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The nature of floral signals in Arabidopsis. II. Roles for FLOWERING LOCUS T (FT) and gibberellin
Published in Journal of experimental botany (01-10-2008)“…Signals produced in leaves are transported to the shoot apex where they cause flowering. Protein of the gene FLOWERING LOCUS T (FT) is probably a long day (LD)…”
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nature of floral signals in Arabidopsis. I. Photosynthesis and a far-red photoresponse independently regulate flowering by increasing expression of FLOWERING LOCUS T (FT)
Published in Journal of experimental botany (01-10-2008)“…Arabidopsis flowers in long day (LD) in response to signals transported from the photoinduced leaf to the shoot apex. These LD signals may include protein of…”
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Long-Day Up-Regulation of a GAMYB Gene during Lolium temulentum Inflorescence Formation
Published in Plant physiology (Bethesda) (01-04-1999)“…Long-day exposure of the grass Lolium temulentum may regulate flowering via changes in gibberellin (GA) levels. Therefore, we have examined both GA levels and…”
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A Florigenic Effect of Sucrose in Fuchsia hybrida Is Blocked by Gibberellin-Induced Assimilate Competition
Published in Plant physiology (Bethesda) (01-01-2001)“…The use of gas chromatography-mass spectrometry-selected ion monitoring along with a 13C internal standard has allowed sensitive measurements of the sucrose…”
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Regulation of Flowering in the Long-Day Grass Lolium temulentum by Gibberellins and the FLOWERING LOCUS T Gene
Published in Plant physiology (Bethesda) (01-06-2006)“…Seasonal control of flowering often involves leaf sensing of daylength coupled to time measurement and generation and transport of florigenic signals to the…”
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13
Abscisic acid is not the only stomatal inhibitor in the transpiration stream of wheat plants
Published in Plant physiology (Bethesda) (01-11-1988)“…Xylem sap was collected from the transpiration stream of wheat (Triticum aestivum L.) plants and assayed for the presence of an inhibitor of transpiration…”
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Selective Deactivation of Gibberellins below the Shoot Apex is Critical to Flowering but Not to Stem Elongation of Lolium
Published in Molecular plant (01-03-2008)“…Gibberellins (GAs) cause dramatic increases in plant height and a genetic block in the synthesis of GA1 explains the dwarfing of Mendel's pea. For flowering,…”
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Synthesis of gibberellin GA6 and its role in flowering of Lolium temulentum
Published in Phytochemistry (Oxford) (2003)“…The induction of flowering by one long day (LD) in the grass Lolium temulentum is most closely mimicked by application of the gibberellins (GAs) GA(5) or…”
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Flowering of the Grass Lolium perenne. Effects of Vernalization and Long Days on Gibberellin Biosynthesis and Signaling1
Published in Plant physiology (Bethesda) (01-07-2005)“…Almost 50 years ago, it was shown that gibberellin (GA) applications caused flowering in species normally responding to cold (vernalization) and long day (LD)…”
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Gibberellin structure and function: biological activity and competitive inhibition of gibberellin 2- and 3-oxidases
Published in Physiologia plantarum (01-02-2004)“…Some gibberellin (GA) analogues, especially with C‐16,17 modifications of GA5, can inhibit growth of plants apparently by acting as competitors with the…”
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The role of gibberellin biosynthesis in the control of growth and flowering in Matthiola incana
Published in Physiologia plantarum (01-05-2000)“…Recently, it was found that stem elongation and flowering of stock Matthiola incana (L.) R. Br. are promoted by exogenous gibberellins (GAs), including GA4,…”
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Flowering responses to altered expression of phytochrome in mutants and transgenic lines of arabidopsis thaliana (L.) Heynh
Published in Plant physiology (Bethesda) (01-08-1995)“…The long-day plant Arabidopsis thaliana (L.) Heynh. flowers early in response to brief end-of-day (EOD) exposures to far-red light (FR) following a fluorescent…”
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Effects of D-ring modified gibberellins on flowering and growth in lolium temulentum
Published in Phytochemistry (Oxford) (01-12-1998)“…The modified gibberellins, 16-methyl-16,17-dihydro-GA 5, 16,17-methano-16,17-dihydro-GA 5, 16,17-methano-16,17-dihydro-GA 3 and several halogenated derivatives…”
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