Responses of pea and triticale photosynthesis and growth to long-wave UV-B radiation

被引:6
|
作者
Skórska, E [1 ]
机构
[1] Agr Univ Szczecin, Dept Phys, PL-71454 Szczecin, Poland
关键词
chlorophyll fluorescence; CO2 assimilation rate; net photosynthetic rate; Pisum sativum; Triticosecale;
D O I
10.1023/A:1026523617988
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Pea plants were more susceptible to long-wave UV-B irradiation (305 - 320 nm, 7.7 kJ m(-2) d(-1), 4 weeks) in comparison with the triticale. This difference was more apparent from the changes in total area of leaves and dry mass of shoots, rather than from the parameters of chlorophyll fluorescence and net photosynthetic rate.
引用
收藏
页码:129 / 131
页数:3
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