Production of Pot-mum Using Cuttings Differentiating Flower Buds
نویسندگان
چکیده
منابع مشابه
Live confocal imaging of Arabidopsis flower buds.
Recent advances in confocal microscopy, coupled with the development of numerous fluorescent reporters, provide us with a powerful tool to study the development of plants. Live confocal imaging has been used extensively to further our understanding of the mechanisms underlying the formation of roots, shoots and leaves. However, it has not been widely applied to flowers, partly because of specif...
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Differential thermal analysis and nuclear magnetic resonance spectroscopy experiments on whole flower buds and excised floral primordia of azalea (Rhododendron kosterianum, Schneid.) proved that supercooling is the mode of freezing resistance (avoidance) of azalea flower primordia. Increase in the linewidth of nuclear magnetic resonance spectra for water upon thawing supports the view that inju...
متن کاملAntidiabetic activity of flower buds of Michelia champaca Linn
OBJECTIVE To identify the antihyperglycemic activity of various extracts, petroleum ether (60-80°), chloroform, acetone, ethanol, aqueous and crude aqueous, of the flower buds of Michelia champaca, and to identify the antidiabetic activity of active antihyperglycemic extract. MATERIALS AND METHODS Plant extracts were tested for antihyperglycemic activity in glucose overloaded hyperglycemic ra...
متن کاملProperties of peach flower buds which facilitate supercooling.
Water in dormant peach (Prunus persica [L.] Batsch. var. ;Harbrite') flower buds deep supercooled. Both supercooling and the freezing of water within the bud axis and primordium as distinct components depended on the viability of the bud axis tissue. The viability of the primordium was not critical. Supercooling was prevented by wounding buds with a dissecting needle, indicating that bud struct...
متن کاملThe Formation and Distribution of Ice within Forsythia Flower Buds.
Differential thermal analysis detected two freezing events when dormant forsythia (Forsythia viridissima Lindl.) flower buds were cooled. The first occurred just below 0 degrees C, and was coincident with the freezing of adjacent woody tissues. The second exotherm appeared as a spike between -10 and -25 degrees C and was correlated with the lethal low temperature. Although this pattern of freez...
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ژورنال
عنوان ژورنال: Horticultural Research (Japan)
سال: 2003
ISSN: 1347-2658,1880-3571
DOI: 10.2503/hrj.2.187