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Résultats 111-120 de 181
Air pollution and ecosystems
1988
Mathy, P. (Pierre)
Methane and nitrogen gases from rice fields of China -possible effects of microbiology, benthic fauna, fertilizer, and agricultural practice
1988
Winchester, J.W. (Florida State Univ., Tallahassee, FL (USA). Dept. of Oceanography) | Fan, S.M. | Li, S.M.
Growth of Pinus taeda L. seedlings varies with family and ozone exposure level
1988
Adams, M.B. (Oak Ridge National Lab., Oak Ridge, TN (USA). Environmental Sciences Div.) | Kelly, J.M. | Edwards, N.T.
A survey of vehicular lead deposition in a woodland ecosystem
1988
Kingston, L. (Thames Polytechnic, London (UK). School of Biological Sciences and Environmental Health) | Leharne, S. | McPhee, E.
Concentrations of trace elements in yellow perch (Perca flavescens) from six acidic lakes
1988
Sprenger, M.D. (Center for Coastal and Environmental Studies, New Brunswick, NJ (USA)) | McIntosh, A.W. | Hoenig, S.
The kinetics of extraction of soil-applied metoxuron by methanol and its biological implications
1988
Raman, S. (Andhra Pradesh Agricultural Univ., Hyderabad (India)) | Rao, P.C.
Liming of lakes, rivers and catchments in Norway
1988
Rosseland, B.O. | Hindar, A.
Living Lakes: an aquatic liming and fish restoration demonstration program
1988
Brocksen, R.W. | Emler, P.W.
Atmospheric deposition in forest edges measured by monitoring canopy throughfall
1988
Draaijers, G.P.J. (Rijksuniversiteit Utrecht (Netherlands). Dept. of Physical Geography) | Ivens, W.P.M.F. | Bleuten, W.
An update on the Lake Acidification Mitigation Project (LAMP)
1988
Porcella, D.B.
