Published online 27 June 2007
Published in J Environ Qual 36:1224-1230 (2007)
DOI: 10.2134/jeq2006.0266
© 2007 American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America
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Sulfamethazine Uptake by Plants from Manure-Amended Soil
Holly Dollivera,
Kuldip Kumarb and
Satish Guptaa,*
a Dep. of Soil, Water, and Climate, Univ. of Minnesota, 1991 Upper Buford Circle, St. Paul, MN 55108
b Res. and Dev., Metropolitan Water Reclamation District of Greater Chicago, 6001 West Pershing Rd., Cicero, IL 60804-4112

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Fig. 2. Sulfamethazine concentration in plant tissue by crop and antibiotic treatment. Error bars indicate SD of the mean. Within crop type, different letters designate statistical significance at the 0.05 probability level.
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Fig. 3. Sulfamethazine uptake by crop and antibiotic treatment. Error bars indicate SD of the mean. Within crop type, different letters designate statistical significance at the 0.05 probability level.
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Fig. 5. High-performance liquid chromatography chromatogram (A) plant sample, (B) spiked plant sample, and (C) sulfamethazine standard. Asterisk (*) indicates sulfamethazine peak.
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Copyright © 2007 by the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America.