Summary
Fifteen-day-old green pea seedlings were intoxicated 48 h by 1% gaseous sulphur dioxide and in their individual organs the activity of glutamate-oxalacetate (l-aspartate: 2-ketoglutarate-aminotransferase) and aspartate-pyruvate (l-alanine: oxalacetate-aminotransferase) transaminases estimated. The activity of glutamate-oxalacetate transaminase in the intoxicated seedlings was lowered in shoots by 77.8% and in roots by 78,9% as compared with the control plants. The activity of aspartate-pyruvate transaminase was lowered in shoots by 33.5%, in roots by 76% and in cotyledons by 54.5% in comparison with the control plants.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
Literatur
J. Koštíř, I. Macháčková, V. Jiráček undE. Buchar, Experientia26, 604 (1970).
V. Jiráček, I. Macháčková undJ. Koštíř, Experientia28, 1007 (1972).
G. Bompart, Y. Creach undP. Levy, Compt. r. Soc. biol. Paris161, 2297 (1967).
S. O. Grebinskij, N. M. Fornjak undM. S. Gargola, Radiobiologija6, 631 (1966).
V. Jiráček, J. Koštíř undB. Jirsíková, Sb. čsl. Akad. zeměd. věd.13, 165 (1967).
V. Jiráček, J. Chromat.33, 312 (1968).
I. Macháčková-Nittelová, Dissertationsschrift, Naturwiss. Fak. Karls-Univ., Prag 1969.
R. Shapiro, R. E. Servis undM. Welcher, J. Am. chem. Soc.92, 422 (1970).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Jiráček, V., Macháčková, I. & Koštíř, J. Aktivität einiger Transaminasen in den mit SO2 behandelten Erbsen-Keimpflanzen. Experientia 28, 1164–1165 (1972). https://doi.org/10.1007/BF01946145
Issue Date:
DOI: https://doi.org/10.1007/BF01946145