Effect of short-term temperature stresses on level of nucleic acids in plants with different types of ecological strategy

Autor:	I.V. Kosakivska, V.A. Negretzky, D.B. Rakhmetov, O.I. Kovzun, V.M. Pushkarev, A.Yu. Ustinova
Jazyk:	English<br />Russian<br />Ukrainian
Rok vydání:	2013
Předmět:	Festuca pratensis Huds. Rumex patientia L. × R. tianshanicus A. Los. Brassica campestris var. olifera f. biennis D.C. Amaranthus caudatus L. nuclear acids temperature stress Botany QK1-989
Zdroj:	Інтродукція Рослин, Vol 57 (2013)
Druh dokumentu:	article
ISSN:	1605-6574 2663-290X
DOI:	10.5281/zenodo.1490462
Popis:	We investigated nucleic acid content in plants with different types of ecological strategies. Special features in character of RNA content changes were shown after short time temperature stresses. After heat stress level of RNA in patient Rumex patientia × R. tianshanicus and ruderale with C-4 pathway of photosynthesis Amaranthus caudatus seedlings became lower and in ruderale Brassica campestris seedlings with C-3 pathway of photosynthesis became higher. After short time cold stress content of RNA in all analyzed plants became higher. Content of RNA in violent Festuca pratensis seedlings after temperature stresses was practically stable. Lowest balance RNA/DNA was in patient Rumex patientia × R. tianshanicus seedlings. Ruderale Amaranthus caudatus seedlings had highest balance RNA/DNA.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/70f8994986a24029b9f8160bfc799e3a Zobrazit plný text záznamu View record in DOAJ