AGRIS - Système international des sciences et technologies agricoles

[ Publié dans: Pollution ]
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Some new aspects of macerating and composting of organic matter

1992

Matthias, J. (Georg-August-Universitaet, Goettingen (Germany). Inst. fuer Agrartechnik)

Food and Agriculture Organization of the United Nations - Italy

Change in the dendrochemistry of sacred fir close to Mexico City over the past 100 years

1999

Watmough, S.A. | Hutchinson, T.C. (ERS Program, Trent University, Peterborough, Ontario K9J 7B8 (Canada))

Department for Environment, Food and Rural Affairs - United Kingdom





Direct and Indirect effects and the Long-term Risks of Air Pollution on Forest Ecosystems: Forest Decline and Wood Quality

1993

Bues, C.T. | Schulz, H. (University of Munich, (Germany))

International Union of Forestry Research Organizations - Austria

Potassium content in living bark, cambium and wood in relation to electrical resistance and tree condition in the Silver fir (Abies alba Mill.)

1995

Krizaj, B. (Ljubljana Univ. (Slovenia). Biotechnical Fac., Wood Science and Technology Dept.) | Stupar, J. (Jozef Stefan Inst., Ljubljana (Slovenia))

Slovenian National AGRIS Centre, Biotechnical Faculty, University of Ljubljana - Slovenia