Stability of 1-naphthol in sea water solutions and its uptake by the marine prosobranch gastropodLittorina littorea (L.) M. P. CajaravilleJ. A. MarigomezE. Angulo OriginalPaper Pages: 799 - 806
Distribution of Cr, Pb, Cd, Zn, Fe and Mn in lake Victoria sediments, East Africa John Mmari OnyariShem O. Wandiga OriginalPaper Pages: 807 - 813
Mercury and cadmium content in green mussel,Mytilus viridis L. from onrust waters, Jakarta Bay H. P. Hutagalung OriginalPaper Pages: 814 - 820
Effect of fenvalerate on metabolic ion dynamics in the fathead minnow (Pimephales promelas) and bluegill (Lepomis macrochirus) Daniel M. SymonikJoel R. CoatsJohn M. Clark OriginalPaper Pages: 821 - 828
Gill ATPase activity inProcambarus clarkii as an indicator of heavy metal pollution A. TorreblancaJ. Del RamoJ. Díaz-Mayans OriginalPaper Pages: 829 - 834
Effects of the herbicides 2,4-D, glyphosate, hexazinone, and triclopyr on the growth of three species of ectomycorrhizal fungi D. EstokB. FreedmanD. Boyle OriginalPaper Pages: 835 - 839
Studies on activity recovery in some mercury-exposed freshwater fish by using selected weeds Sharad ShrivastavaK. S. Rao OriginalPaper Pages: 840 - 846
In vivo effects of cadmium chloride on certain aspects of carbohydrate metabolism in the tissues of a freshwater field crabBarytelphusa guerini S. L. N. ReddyN. B. R. K. VenugopalJ. V. Ramana Rao OriginalPaper Pages: 847 - 853
Effect of heavy metals ions on enzyme activity in the mediterranean mussel,Donax trunculus L. MizrahiY. Achituv OriginalPaper Pages: 854 - 859
Characterization of carboxylesterase from malathion degrading bacterium:Pseudomonas sp. M-3 Ashok K. SinghN. S. SrikanthP. K. Seth OriginalPaper Pages: 860 - 867
Relationship of sulphur content in tree leaves to SO2 concentration in air Li XiaozhuZhang Youbiao OriginalPaper Pages: 878 - 883
Organochlorine insecticide residues in fish and birds from three river systems on the North Coast Region of New South Wales K. W. McDougallN. AhmadF. R. Higginson OriginalPaper Pages: 884 - 890
Measurement of aminocarb in long-distance drift following aerial application to forests C. M. RileyC. J. WiesnerD. J. Ecobichon OriginalPaper Pages: 891 - 898
Determination of atrazine residues in food by enzyme immunoassay R. J. BushwayB. PerkinsB. S. Ferguson OriginalPaper Pages: 899 - 904
Urinary fluoride: Dependence on pH, creatinine excretion, and occupational exposure J. Ares OriginalPaper Pages: 905 - 910
Levels of organochlorine insecticides in milk of mothers from urban and rural areas of botucatu, SP, Brazil Léa Silvia Sant'AnaIgor VassilieffLieselotte Jokl OriginalPaper Pages: 911 - 918
Absorption and elimination of an oral dose of3H-Deoxynivalenol in colostomized and intact chickens A. K. LunE. T. Moran Jr.E. G. McMillan OriginalPaper Pages: 919 - 925
In vitro adsorption removal of paraquat by activated carbon and cation exchange Resin M. KitakoujiT. MiyoshiT. Nakamura OriginalPaper Pages: 926 - 930
Growth and development of permanent teeth germ of transplacental Yu-Cheng babies in Taiwan Shou -Jen LanYea -Yin YenEng -Rin Chen OriginalPaper Pages: 931 - 934
Evaluation of the oral toxicity of uranium in a 4-week drinking-water study in rats A. OrtegaJ. L. DomingoJ. L. Paternain OriginalPaper Pages: 935 - 941
Changes in tissue glutathione and mercury concentrations in rats following mercuric chloride injection through the hepatic portal vein Sin Wun CheyWong Ming KeongSin Yoke Min OriginalPaper Pages: 942 - 948
