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Fig. 6. Relationship between early-season water flows in the Des Moines and Iowa Rivers and annual means of cornstalk NO3–N concentrations measured at the end of the season.





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HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
The SCI Journals Agronomy Journal Crop Science
Journal of Natural Resources
and Life Sciences Education		 Vadose Zone Journal
Soil Science Society of America Journal Journal of Plant Registrations The Plant Genome