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结果 1-10 的 21
Response of freshwater algae (Scenedesmum spp.) to phenylurea herbicides.
1991
El Dib M.A. | Shehata S.A. | Abou Waly H.F.
Impact of biocides on ground and surface water pollution in Jordan [Dams; spray drift; HHDN; Chlordane, Dieldrin, Heptachlor, Lindane]
1991
Al-Shuraiki, Y. (Ministry of Agriculture, Amman (Jordan). Centre for Pesticide Residue and Formulation Control Analysis)
Impact of urbanization and industrialization on water reservoirs; King Talal Reservoir, a case study
1991
Bino, M.J. (Royal Scientific Society, Aman (Jordan). Environmental Pollution Research Centre)
Protective measures of water resources in the Federal Republic of Germany
1991
Lersner, H.L.F. von (Federal Environmental Agency, Berlin (Germany))
Protective measures for water resources [water protection policies]
1991
Joerg, R. (Ministry of Interior of the State of Bavaria, Munich (Germany))
The effect of paper industry effluent on growth, pigments, carbohydrates and proteins of rice seedlings
1991
Misra, R.N. | Behera, P.K. (Department of Botany, Government Science College, Chatrapur 761020, Orissa (India))
Biology of freshwater pollution
1991
Mason, C. F.
Assessing Se cycling and toxicity in aquatic ecosystems
1991
Porcella, D.B. (Electric Power Research Inst., Palo Alto, CA (USA)) | Bowie, G.L. | Sanders, J.G. | Cutter, G.A.
A model framework for assessing the effects of selenium on aquatic ecosystems
1991
Bowie, G.L. (Tetra Tech Inc., Lafayette, CA (USA)) | Grieb, T.M.
Seasonal cycle of polychlorinated biphenyls in the waters of the catchment basin of the river Seine (France)
1991
Chevreuil, M. (Paris Univ. (France). Inst. d'Hydrologie et de Climatologie) | Granier, L.