Translocation of Radioactive Kinetin
نویسندگان
چکیده
منابع مشابه
Kinetin & Kinetin Analogues as Substrates & Inhibitors of Xanthine Oxidase.
The discovery of the stimulation of cell division in plant tissues by trace amounts of kinetin, 6(2-furfuryl) aminopurine (11), has resulted in a number of investigations concerned with the effects of this and related compounds on a variety of plant and animal systems (4, 5, 7,9, 10, 12, 13). One system, developed for study of the in situ effect of agents upon the maintenance of normal organiza...
متن کاملKinetin Reversal of NaCl Effects.
Leaf discs of Nicotiana rustica L. were floated on NaCl in the presence of kinetin or abscisic acid. On the 5th day (14)CO(2) fixation, [(3)H]leucine incorporation, stomatal conductance, and chlorophyll content were determined. Kinetin either partially or completely reversed the inhibitory effects of NaCl while ABA had no effect.
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The interference of manganese with the availability of iron to pineapple plants has been explained by JOHNSON (7) and KELLEY (9, 10) as due to the oxidation of the latter by the former in soil and leaf tissues. Additional studies by SIDERIS, YOUNG and KRAUSS (14) and SIDERIs and YOUNG (17, 20) revealed that iron may be made unavailable in ample amounts to the leaf tissues after its precipitatio...
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متن کاملKinetin and carbohydrate metabolism in chinese cabbage.
The effects of kinetin on starch and sugar levels and on (14)CO(2) and (32)P-orthophosphate labeling patterns of floated Chinese cabbage (Brassica pekinensis) leaf discs were investigated. Kinetin caused gross starch degradation. Neutral sugars were depressed by 30 to 40% in leaf tissue treated with kinetin for 24 hours. (14)CO(2) labeling of leaf discs pretreated with kinetin for 24 hours show...
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ژورنال
عنوان ژورنال: Plant Physiology
سال: 1967
ISSN: 0032-0889,1532-2548
DOI: 10.1104/pp.42.5.611