Activities of hydrolytic enzymes in callus cultures of tobacco during organogenesis.
J Biosci
;
1995 Dec; 20(5): 629-636
Artículo
en Inglés
| IMSEAR
| ID: sea-161071
ABSTRACT
Starch, total sugars, reducing sugars and protein contents and the specific activities of hydrolytic enzymes such as amylase, Phosphorylase, soluble acid invertase, wall-bound acid invertase, sucrose synthetase, acid and alkaline phosphatases and ribonuclease were determined in root forming, shoot forming and non-organ-forming callus cultures of tobacco. Organ-forming cultures not only showed higher amounts of the above metabolites but also higher enzyme activities compared to non-organ-forming cultures. The activities of these enzymes in relation to organogenesis is discussed.
Texto completo:
Disponible
Índice:
IMSEAR (Asia Sudoriental)
Idioma:
Inglés
Revista:
J Biosci
Año:
1995
Tipo del documento:
Artículo
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