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The Swiss National Forest Inventory, an information for the assessment of the condition and long-term changes of Swiss forest
1993
Brassel, P. (Swiss Federal Institute for Forest Snow and Landscape Research, Birmensdorf (Switzerland))
The national forest inventory of Switzerland is a large-scale assessment of the condition and changes in Swiss forests. Some of the most important advantages of the NFI are its permanence, the long-term and flexible inventory design, the high data-quality and the compatibility with the damage inventory.
显示更多 [+] 显示较少 [-]Air pollution & tree health in the United Kingdom | Air pollution and tree health in the United Kingdom
1993
A Primer for financial analysis of pollution prevention projects | AIPP financial primer
1993
Stephan, David G. | Aldrich, James R.
Health impacts related to irrigated agriculture in Latin America
1993
Reiff, F. (Pan American Health Organization, Washington, DC (USA))
Plant nutrient management and the environment
1993
Joly, C.
Improving nitrogen management in irrigated, intensely cultivated areas: the approach in France
1993
Ignazi, J.C. (Comite d'Orientation pour la Reduction de la Pollution par les Nitrates, Paris (France))
Results of the questionnaire filled out by participating countries from Latin America and the Caribbean
1993
Chanduvi, F. | Prieto-Celi, M.
Pollution of irrigation water in Mendoza, Argentina
1993
Chambouleyron, J. (Instituto Nacional de Ciencia y Tecnica Hidricas, Lujan (Argentina)) | Morabito, J. | Mirablie, C. | Dias, R. | Simmermann, M. | Campos, S. | Solanes, R. | Neciff, N. | Salatino, S.
Water quality assessment to determine the nature and extent of water pollution by agriculture and related activities
1993
Rickert, D. (U.S. Geological Service, Reston, VA (USA))
The influence of agriculture on water quality
1993
Andreoli, C.V. (Universidad Federal do Parana, Curitiba (Brazil). Dept. de Suelos)
