The effects of brassinosteroids on photosynthetic parameters in leaves of two field-grown maize inbred lines and their F1 hybrid

Autor:	M. Kočová, O. Rothová, D. Holá, M. Kvasnica, L. Kohout
Jazyk:	angličtina
Rok vydání:	2010
Předmět:	carotenoids chlorophylls 24-epibrassinolide heterosis hill reaction photosystem 1 Biology (General) QH301-705.5 Plant ecology QK900-989
Zdroj:	Biologia Plantarum, Vol 54, Iss 4, Pp 785-788 (2010)
Druh dokumentu:	article
ISSN:	1573-8264
DOI:	10.1007/s10535-010-0143-7
Popis:	The effect of foliar spray with 10-12 M aqueous solutions of 24-epibrassinolide or a synthetic androstane analogue of castasterone on the activity of photosystem (PS) 1, the Hill reaction activity, the content of photosynthetic pigments and the specific leaf mass was examined for three different leaves developed after brassinosteroid (BR) treatment in two inbred lines of field-grown maize and their F1 hybrid. The brassinosteroids significantly affected neither the efficiency of photosynthetic electron transport, nor the content of chlorophylls or carotenoids.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/b1a1f85b40694b1095914ee5014bdda6 Zobrazit plný text záznamu Full text from SpringerLink View record in DOAJ