[ 发表于: Pollution ]
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Deposition of ozone to a mature spruce forest: measurements and comparison to models

1992

Enders, G. (Institute for Bioclimatology and Applied Meteorology, University of Munich, W-8000 Munich 40 (Germany))

Department for Environment, Food and Rural Affairs - United Kingdom



Several years of experiences with fertilization of declining spruce stands in NE-Bavaria

1989

Kaupenjohann, M. (Bayreuth Univ. (Germany, F.R.). Lehrstuhl fuer Bodenkunde und Bodengeographie) | Zech, W.

ZB MED Nutrition. Environment. Agriculture - Germany