Responses of nine bryophyte and one lichen species from different microhabitats to elevated UV-B radiation

被引：32

作者：

Csintalan, Z

Tuba, Z

Takács, Z

Laitat, E

机构：

[1] St Istvan Univ, Fac Agr & Environm Sci, Dept Bot & Plant Physiol, H-2103 Godollo, Hungary

[2] Fac Agr Sci, Unit Plant Biol, B-5030 Gembloux, Belgium

来源：

PHOTOSYNTHETICA | 2001年 / 39卷 / 02期

关键词：

chlorophyll fluorescence induction; desiccation tolerance; fluorescence emission spectrum;

D O I：

10.1023/A:1013717628481

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Chlorophyll fluorescence parameters (F-v/F-m, R-Fd) of nine bryophyte and one lichen species were investigated after prolonged exposure to elevated UV-B radiation. The majority of the investigated bryophytes showed a prompt or inducible tolerance to increased U-V-B irradiation. Among the investigated species high degree of UV-tolerance coincides with strong desiccation tolerance.

引用

页码：317 / 320

页数：4

共 23 条

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