Diurnal temperature-related variations in photosynthetic enzyme activities of two C4 species of Chenopodiaceae grown in natural environment

Title:

Diurnal temperature-related variations in photosynthetic enzyme activities of two C4 species of Chenopodiaceae grown in natural environment

Creator:

Orujova, T. Y., Bayramov, S. M., Gurbanova, U. A., Babayev, H. G., Aliyeva, M. N., Guliyev, N. M., and Feyziyev, Y. M.

Identifier:

https://cdk.lib.cas.cz/client/handle/uuid:2acd602c-795b-456f-9740-f4ab43bb6d92
uuid:2acd602c-795b-456f-9740-f4ab43bb6d92
issn:0300-3604
doi:10.1007/s11099-018-0804-x

Subject:

merlíkovité, teplota, Chenopodiaceae, temperature, C4 photosynthesis, photosynthetic enzymes, 2, and 581

Type:

model:article and TEXT

Format:

print, bez média, and svazek

Description:

The effects of the diurnal variations in ambient temperature on some C3 and C4 enzymes in the Salsola dendroides and Suaeda altissima species of Chenopodiaceae family were studied during the intensive vegetation period. Activities of phosphoenolpyruvate carboxylase (PEPC) and cytosolic aspartate aminotransferase (AsAT) were shown to decrease in both species in the afternoon and evening. The activity of the mitochondrial AsAT decreased in S. altissima, remained relatively constant in S. dendroides during the day. The activity of alanine aminotransferase was high in the S. dendroides species in the morning and evening and decreased in the S. altissima species by the evening. Glucose-6-phosphate activated PEPC in both species throughout the day. The study of the redox status-regulated C3 enzymes showed temperature-related increases in NADP-glyceraldehyde 3-phosphate dehydrogenase activity in both plants, in fructose-2,6-bisphosphatase activity in the S. altissima species, and in NADP-MDH activity in the S. dendroides species in the afternoon., T. Y. Orujova, S. M. Bayramov, U. A. Gurbanova, H. G. Babayev, M. N. Aliyeva, N. M. Guliyev, Y. M. Feyziyev., and Obsahuje bibliografii

Language:

Multiple languages

Rights:

http://creativecommons.org/licenses/by-nc-sa/4.0/
policy:public

Coverage:

1107-1112

Source:

Photosynthetica | 2018 Volume:56 | Number:4

Harvested from:

CDK

Metadata only:

false