Risk Indicator for Agricultural Inputs of Trace Elements to Canadian Soils von Sheppard, S. C., Grant, C. A., Sheppard, M. I., de Jong, R., Long, J.

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How does selection of climate variables affect predictions of species distributions? A case study of three new weeds in New Zealand von Sheppard, C S

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Estimated net application of ammoniacal and organic N from manure, and potential for mitigating losses of ammonia in Canada von Sheppard, S.C., Bittman, S.

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Farm survey used to guide estimates of nitrogen intake and ammonia emissions for beef cattle, including early season grazing and piosphere effects von Sheppard, S.C., Bittman, S.

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Revision and meta-analysis of selected biosphere parameter values for chlorine, iodine, neptunium, radium, radon and uranium von Sheppard, S.C., Sheppard, M.I., Tait, J.C., Sanipelli, B.L.

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Verification of radionuclide transfer factors to domestic-animal food products, using indigenous elements and with emphasis on iodine von Sheppard, S.C., Long, J.M., Sanipelli, B.

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Ecotoxicity of Aged Uranium in Soil Using Plant, Earthworm and Microarthropod Toxicity Tests von Sheppard, S. C., Stephenson, G. L.

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Plant/soil concentration ratios for paired field and garden crops, with emphasis on iodine and the role of soil adhesion von Sheppard, S.C., Long, J.M., Sanipelli, B.

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How efficient is modern peri-urban nitrogen cycling: A case study von Bittman, S., Sheppard, S.C., Poon, D., Hunt, D.E.

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Nitrogen budget estimated for 908 cow-calf, backgrounding and finishing beef operations across Canada von Sheppard, S. C., Bittman, S., Ominski, K. H.

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An index of radioecology, what has been important? von Sheppard, S.C.

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Summary of phytotoxic levels of soil arsenic von Sheppard, S.C. (Environmental Science Branch AECL Research, Pinawa, Manitoba (Canada). Whiteshell Labs.)

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Monthly ammonia emissions from fertilizers in 12 Canadian Ecoregions von Sheppard, S.C, Bittman, S, Bruulsema, T.W

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An accusation of plagiarism von Steve Sheppard, S C

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Burning radionuclide question: What happens to iodine, cesium and chlorine in biomass fires? von Amiro, B.D., Sheppard, S.C., Johnston, F.L., Evenden, W.G., Harris, D.R.

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Runoff phosphorus retention in vegetated field margins on flat landscapes von Sheppard, S.C, Sheppard, M.I, Long, J, Sanipelli, B, Tait, J

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Solid/liquid partition coefficients to model trace element critical loads for agricultural soils in Canada von Sheppard, M I, Sheppard, S C, Grant, C A

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Ecoregion and farm size differences in feed and manure nitrogen management: 1. Survey methods and results for poultry von Sheppard, S.C, Bittman, S, Beaulieu, M, Sheppard, M.I

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Trace elements in Ontario soils - mobility, concentration profiles, and evidence of non-point-source pollution von Sheppard, S.C, Grant, C.A, Drury, C.F

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Is the akagare phenomenon important to iodine uptake by wild rice ( Zizania aquatica)? von Sheppard, S.C., Motycka, M.

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