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结果 1-10 的 281
The interaction of So2 and root-knot nematode on tomato.
1993
Khan M.R. | Khan M.W.
Fluctuating asymmetry of invertebrate populations as a biological indicator of environmental quality.
1993
Clarke G.M.
Assessment by laboratory simulation of approaches to amelioration of peat acidification.
1993
Sanger L.J. | Billet M.F. | Cresser M.S.
Charges critiques pour la vegetation.
1993
Thimonier A. | Dupouey J.L.
Organochlorine and heavy metal contamination in non-viable eggs and its relation to breeding success in a Spanish population of lesser kestrels (Falco naumanni).
1993
Negro J.J. | Donazar J.A. | Hiraldo F. | Hernandez L.M. | Fernandez M.A.
The effects of removing cloudwater and lowering ambient O3 on red spruce grown at high elevations in the southern Appalachians.
1993
Thornton F.C. | McDuffie C. Jr. | Pier P.A. | Wilkinson R.C.
Pesticides in rainfall and air in Italy.
1993
Trevisan M. | Montepiani C. | Ragozza L. | Bartoletti C. | Ioannilli E. | Re A.A.M. del
Critical loads for vegetation. Definition, use and limits | Charges critiques pour la vegetation 全文
1993
Thimonier, A. | Dupouey, Jean-Luc | Unité d'écophysiologie forestière ; Institut National de la Recherche Agronomique (INRA)
11 ref.;Pollution de l'air et charges critiques | National audience
显示更多 [+] 显示较少 [-]Critical levels and loads of atmospheric pollutants for terrestrial and aquatic ecosystems. The emergence of a scientific concept. Application potentials and their limits | Charges et niveaux critiques de polluants atmospheriques pour les ecosystemes terrestres et aquatiques. Emergence du concept scientifique. Domaines d'application et limites 全文
1993
Landmann, Guy | Unité de recherche Biogéochimie des Ecosystèmes Forestiers (BEF) ; Institut National de la Recherche Agronomique (INRA)
57 ref.;Nø special | National audience
显示更多 [+] 显示较少 [-]Relation avec les conditions ecologiques dans les Vosges 全文
1993
Landmann, Guy | Becker, Michel | RIOM, J. | Michaux, Arnaud | Rameau, J.C. | Bonneau, M.
