[ 发表于: Pollution ]
高级检索
AGROVOC关键词

细化搜索

结果 1-10 的 10,798




Institutions active in environmental science, research and technology in Italy.

1994

Facchetti S.

Wolters Kluwer - United States of America

Restoration of functioning forest ecosystems in the Krusne Hory Mts.

2002

Podrazsky, V. | Karas, J. (University of Agriculture, Prague (Czech Republic). Faculty of Forestry)

Institute of Agricultural Knowledge and Innovation - Slovakia - Slovakia

Foliar elements of Scots pine across the transect from the ammonia emission source (1995-1998)

2002

Kupcinskiene, E. (University of Agriculture of Lithuania, Kaunas (Lithuania). Kaunas-Akademia)

Institute of Agricultural Knowledge and Innovation - Slovakia - Slovakia

Soil nutrients in a mature natural mixed forest exposed to elevated CO2

2002

Bucher-Wallin, I. K. | Schleppi, P. | Hagedorn, F. | Bucher, J. B. (Swiss Federal Research Institute WSL, Birmensdorf (Switzerland))

Institute of Agricultural Knowledge and Innovation - Slovakia - Slovakia

Science and policy - to what extent does long-term monitoring of forest ecosystems contribute to policy relevant air pollution issues?

2002

Haussmann, T. (Federal Ministry of Consumer Protection, Food and Agriculture, Bonn (Germany)) | Fischer, R. | Riebau, A.

Institute of Agricultural Knowledge and Innovation - Slovakia - Slovakia

Reindeer summer pastures and ultraviolet radiation (UV)

2002

Soppela, P. (University of Lapland, Rovaniemi (Finland). Arctic Centre) | Turunen, M. | Heiskari, U. | Forbes, B. | Aikio, P. | Magga, H. | Sutinen, M. L. | Ahman, B. | Helle, T. | Nieminen, M. | Kyro, E. | Lakkala, K. | Huttunen, S. | Uhlig, C.

Institute of Agricultural Knowledge and Innovation - Slovakia - Slovakia

Nutrient concentrations in the foliage of beech (Fagus sylvatica L.) and Norway spruce (Picea abies L. Karst.) plants of a model ecosystem in response to long-term exposure to atmospheric CO2 enrichment and increased N deposition

2002

Landolt, W. | Egli, P. | Pezzotta, D. | Bucher, J. B. (Swiss Federal Research Institute WSL, Birmensdorf (Switzerland))

Institute of Agricultural Knowledge and Innovation - Slovakia - Slovakia