[Research results from Switzerland: Element development in European beech foliage and its effect on infestations of pests and diseases]
1989
Flueckiger, W. (Gesellschaft fuer Strahlenforschung (GSF) Neuherberg, Muenchen (Germany, F.R.)) | Braun, S. | Leonardi, S.
AGROVOC Keywords
Bibliographic information
Pagination
pp. 772-773
Other Subjects
Eutroficacion; 425.1; 176.1 fagus sylvatica; Element chimique; Elementgehalt stammabflusswasser; Blattnekrose entwicklung; 443; Suiza/ nitrogeno; Nordschweiz zentralschweiz; N duengung; Pollution atmospherique; Switzerland/ nitrogen; Stickstoff elemente verhaeltnis; (494); Blatt rinde auswaschung; Kronentraufe; Ungleichgewicht naehrstoffe; Rhizosphaere versauerung; Naehrelemente verhaeltnis; Schaedlingsbefall; Buchenblaetter; Elementgehalt; Pflanzenanfaelligkeit; Contaminacion del aire; Suisse/ azote; Insektenbefall; Blattspiegelwerte 4jaehrige entwicklung; 453; Keimlinge begasung saurer nebel; Schadstoffe ablagerungen; 161.1/.2; Elementos quimicos; N emission; Klimaempfindlichkeit; 160.22/.24
Language
German
Note
5 graphs; 8 ref.
1990-08-15
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