The evaluation of the uptake of 24-epibrassinolide (BR) in growing maize root segments by means of multiple-selected ion monitoring showed that BR is accumulated into the fresh tissue independently of energy supply, while the experiments performed with frozen-thawed roots show a large adsorption to cell structures. The adsorption is freely reversible in frozen-thawed roots, whereas 30% of BR taken up in fresh roots is irreversibly bound.
24-EPIBRASSINOLIDE UPTAKE IN GROWING MAIZE ROOT SEGMENTS EVALUATED BY MULTIPLE-SELECTED ION MONITORING / P. ALLEVI, M. ANASTASIA, R. CERANA, P. CIUFFREDA, P. LADO. - In: PHYTOCHEMISTRY. - ISSN 0031-9422. - 27:5(1988), pp. 1309-1313.
Titolo: | 24-EPIBRASSINOLIDE UPTAKE IN GROWING MAIZE ROOT SEGMENTS EVALUATED BY MULTIPLE-SELECTED ION MONITORING |
Autori: | ALLEVI, PIETRO (Primo) ANASTASIA, MARIO (Secondo) CIUFFREDA, PIERANGELA (Penultimo) |
Parole Chiave: | 24-epibrassinolide; brassino steroids; deuterated brassino steroids.; Gramineae; maize roots; uptake; Zea mays |
Settore Scientifico Disciplinare: | Settore BIO/12 - Biochimica Clinica e Biologia Molecolare Clinica |
Data di pubblicazione: | 1988 |
Rivista: | |
Tipologia: | Article (author) |
Digital Object Identifier (DOI): | http://dx.doi.org/10.1016/0031-9422(88)80183-3 |
Appare nelle tipologie: | 01 - Articolo su periodico |