Gibberellin-like substances in immature berries of seeded and gibberellin-induced seedless Delaware grapes
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چکیده
منابع مشابه
Effects of Ba and Cppu on Polyamine Content, Setting and Development of Seedless Grapes Induced by Gibberellin A3
The effects of N-benzyladenine (BA) and N-(2-chloro-4-pyridyl)-N-phenylurea (CPPU) in combination with gibberellic acid (GA3, 100 mg l ) on berry setting and development and on the endogenous level of polyamines (PAs ) were investigated in order to elucidate the role of PAs in the setting and development of GA3-induced seedless grape berries affected by cytokinins. BA stimulated berry developm...
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1. BULA, R. J. & D. SMITH. 1954. Cold resistanice & chemical composition in overwintering alfalfa, red clover, & sweet clover. Agron. J. 46: 397-401. 2. BULA, R. J., D. SMITH, & H. J. HODGSON. 1956. Cold resistance in alfalfa at two diverse latitudes. Agron. J. 48: 153-156. 3. JANSSEN, G. 1929. The relationship of organic root reserves & other factors to the permanency of alfalfa stands. J. Am....
متن کاملGibberellin-like Substances from the Developing Banana Fruit.
The occurrence of 2 gibberellin-like substances was demonstrated in the developing banana fruit, Musa sapientum, Linn. Chemical and biological evidence led to the tentative identification of the 2 compounds as GA(7) and GA(x) (previously isolated from citrus fruits). Support for such identification was obtained from thin layer chromatography, gradient elution column chromatography, spectrofluor...
متن کاملEvidence for "gibberellin-like" Substances from Flowering Plants.
Gibberellins are compounds that produce a wide variety of growth responses in flowering plants. Among these responses are stimulation of shoot growth for many plant species,' root elongation in maize,2 induction of bolting and flowering in some biennial and long-day plants,3-resumption of normal growth in certain genetically dwarfed genotypes of maize,6 growth stimulation in dwarf strains of pe...
متن کاملRelation of Seededness and Ringing to Gibberellin-like Activity in Berries of Vitis vinifera.
(ibl)berellinl-like stulstances occtlr in mianv higher pllants (1 2, 17, 20). and sexeral have beenl idenitified (12). Tlhe presence of gibberelliln-like activity in seedless fruit, of V'itis v'iiifcra L. was (lenlonstrated in 1960 by Coombe (1). Although it seemiis probable that sulch a widely spread hormonie also would be invxolved in the groxwth of seede(d fruit, Coombe was unable to demnons...
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ژورنال
عنوان ژورنال: Engei Gakkai zasshi
سال: 1971
ISSN: 1880-358X,0013-7626
DOI: 10.2503/jjshs.40.1