خيارات البحث
النتائج 1 - 8 من 8
Anticoagulant rodenticides in stoats (Mustela erminea) and weasels (Mustela nivalis) in England
1998
McDonald, R.A. | Harris, S. | Turnbull, G. | Brown, P. | Fletcher, M. (School of Biological Sciences, University of Bristol, Woodland Road, Bristol BS8 1UG (United Kingdom))
Residues of chlorinated hydrocarbon insecticides in human milk of Jordanian women
1998
Nasir, K. | Bilto, Y.Y. | Al-Shuraiki, Y. (Department of Biological Sciences, University of Jordan, Amman (Jordan))
Computer-aided model system N-PROG for estimating the requirements of nitrogen, crop yields and post-harvest nitrogen residues with respect to ecological parameters, economic and crop management factors
1998
Schoop, P. (Institute of Crop Science and Plant Breeding, Christian-Albrechts-University, Kiel (Germany))
Temporal trends of organochlorines in northern Europe, 1967-1995. Relation to global fractionation, leakage from sediments and international measures
1998
Bignert, A. | Olsson, M. | Persson, W. | Jensen, S. | Zakrisson, S. | Litzen, K. | Eriksson, U. | Haggberg, L. | Alsberg, T. (Contaminant Research Group, Swedish Museum of Natural History Box 50007, SE-104 05 Stockholm (Sweden))
Levels of selected chlorinated hydrocarbons in edible fish tissues from polluted areas in the Georges/Cooks Rivers and Sydney Harbour, New South Wales, Australia
1998
Roach, A.C. | Runcie, J. (Environment Protection Authority, New South Wales Locked Bag 1502, Bankstown, NSW 2200 (Australia))
California sea lion (Zalophus californianus) populations and SIGMA DDT contamination
1998
O'Shea, T.J. | Brownell, R.L. Jr. (US Geological Survey, Biological Resources Division, Midcontinent Ecological Science Center, 4512 McMurry Avenue, Fort Collins, Colorado 80525-3400 (USA))
Comparisons and temporal trends of organochlorines and heavy metals in fish from the Gulf of Bothnia
1998
Vuorinen, P.J. | Haahti, H. | Leivuori, M. | Miettinen, V. (Finnish Game and Fisheries Research Institute, P.O. Box 6, FIN-00721, Helsinki (Finland))
Environmental contaminants in tissues of a neonate St Lawrence beluga whale (Delphinapterus leucas)
1998
Gauthier, J.M. | Pelletier, E. | Brochu, C. | Moore, S. | Metcalfe, C.D. | Beland, P. (Trent University, Environmental and Resources Studies Program, Peterborough, Ontario K9J 7B8 (Canada))