共 6 条
[3]
The effects of UV-B radiation on European heathland species[J] . L. O. Bj?rn,T. V. Callaghan,I. Johnsen,J. A. Lee,Y. Manetas,N. D. Paul,M. Sonesson,A. R. Wellburn,D. Coop,H. S. Heide-J?rgensen,C. Gehrke,D. Gwynn-Jones,U. Johanson,A. Kyparissis,E. Levizou,D. Nikolopoulos,Y. Petropoulou,M. Stephanou.Plant Ecology . 1997 (1)
[4]
Reaction of savanna plants from Botswana on UV-B radiation[J] . Wilfried H.O. Ernst,Jos W.M. van de Staaij,Hans J.M. Nelissen.Plant Ecology . 1997 (1)
[5]
Stratospheric ozone reduction, solar UV-B radiation and terrestrial ecosystems[J] . Martyn M. Caldwell,Stephan D. Flint.Climatic Change . 1994 (4)