[ 发表于: Pollution ]
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Field application of acid mist to a single clone of Sitka spruce: effects on foliar nutrition and frost hardiness
1997
Sheppard, L.J. | Crossley, A. | Harvey, F.J. | Wilson, D. | Cape, J.N. (Institute of Terrestrial Ecology, Bush Estate, Penicuik, Midlothian, EH26 0QB (United Kingdom))
Department for Environment, Food and Rural Affairs - United Kingdom
Open-top chamber and field exposure of Sitka spruce to simulated acid mist: a comparison of results
1997
Sheppard, L.J. | Leith, I.D. | Morris, E. | Cape, J.N. | Roberts, D. (Institute of Terrestrial Ecology, Bush Estate, Penicuik, Midlothian, EH26 0QB (United Kingdom))
Department for Environment, Food and Rural Affairs - United Kingdom
