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The photoperiodic pathway of floral induction
2007AbstractLong day plants and short day plants experience photoperiodic induction of flowering, and so flower in certain daylengths. This chapter considers the photoperiodic regulation of flowering in Arabidopsis, which is a facultative long day plant (that is, one whose flowering is brought forward by long days, rather than one with an absolute ...
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Floral Induction of Bromeliads by Ethylene
1989It is common knowledge that ethylene can be used as forcing agent of the flowering process in bromeliads such as pineapple (Ananas comosus L. Merr.).
J. A. De Greef +5 more
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Are Endogenous Gibberellin-like Substances involved in Floral Induction
Nature, 1970THE concentration of endogenous gibberellin-like substances has been reported to increase in cold-requiring plants during exposure to a low temperature1–3. Synthesis of gibberellin is also known to be blocked by certain growth retardants, some of which inhibit flowering3–6.
M R, Fontes, J L, Ozbun, L E, Powell
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Dual Floral Induction Requirements in Phleum alpinum
Annals of Botany, 1990Flowering requirements of four Norwegian populations of Phleum alpinum were studied in controlled environments. A dual induction requirement was demonstrated in all populations. Inflorescence initiation had an obligatory requirement for short days (SD) and/or low temperature, while culm elongation and heading were enhanced by long days (LD) and higher ...
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The autonomous pathways for floral inhibition and induction
2007AbstractThe autonomous pathways for floral inhibition and induction are central to the entire process of floral transition in Arabidopsis. The floral inhibition pathway acts throughout the plant's life to ensure flowering does not occur until the appropriate environmental, developmental, and physiological cues have been received. The inhibition pathway
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DWARFING AND FLORAL INDUCTION IN VITIS VINIFERA
Acta Horticulturae, 2012As grapevine flowering has a major impact on the yield of vines there has been much interest in understanding the biology behind this important developmental process. The study of flowering in grapevine provides some unique challenges due to the unusual shoot architecture of the plant and the extension of the process over two growing seasons.
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Possible Role of Polysaccharides in Floral Induction
Nature, 1963COMPONENT V, which has been previously reported1 to be associated with the vernalization phenomena in rye seedlings, has been further studied. As the electrophoretic mobility of some polysaccharides2 was close to that of component V, polysaccharide content (hexose combined in soluble macromolecular components)3 of extracts of rye seedlings was examined
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FLOWERING LOCUS T genes control floral induction in lotus
Plant Physiology and BiochemistryThe transition to flowering is a vital process in the lotus life cycle that significantly impacts its ornamental value and seed production. However, the molecular basis of floral transition in lotus remains largely unknown. Here, eight homologous FLOWERING LOCUS T (FT) genes were initially characterized in lotus, which were designated as NnFT1-NnFT8 ...
Heyun Song +9 more
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Photoperiodic Control of Floral Induction
Annual Review of Plant Physiology, 1959J Doorenbos, S J Wellensiek
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