JEQ
HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
QUICK SEARCH:   [advanced]


     

This Article
Right arrow Abstract Freely available
Right arrow Full Text Free
Right arrow Full Text (PDF) Free
Right arrow Alert me when this article is cited
Right arrow Alert me if a correction is posted
Services
Right arrow Similar articles in this journal
Right arrow Similar articles in ISI Web of Science
Right arrow Similar articles in PubMed
Right arrow Alert me to new issues of the journal
Right arrow Download to citation manager
Citing Articles
Right arrow Citing Articles via HighWire
Right arrow Citing Articles via ISI Web of Science (16)
Right arrow Citing Articles via Google Scholar
Google Scholar
Right arrow Articles by Zhao, F. J.
Right arrow Articles by McGrath, S. P.
Right arrow Search for Related Content
PubMed
Right arrow PubMed Citation
Right arrow Articles by Zhao, F. J.
Right arrow Articles by McGrath, S. P.
GeoRef
Right arrow GeoRef Citation
Agricola
Right arrow Articles by Zhao, F. J.
Right arrow Articles by McGrath, S. P.
Related Collections
Right arrow Wheat
Right arrow Nutrient Cycling
Right arrow Air Pollution
Right arrow Isotopes

Stable Sulfur Isotope Ratio Indicates Long-Term Changes in Sulfur Deposition in the Broadbalk Experiment since 1845

F. J. Zhao*, J. S. Knights, Z. Y. Hu and S. P. McGrath

Agriculture and Environment Division, Rothamsted Research, Harpenden, Hertfordshire AL5 2JQ, United Kingdom



View larger version (35K):

[in a new window]
  		Fig. 1. Concentrations of (a) S and (b) {delta}34S in wheat straw and grain from the control plot of the Broadbalk experiment. The data for UK SO2 emissions (b) are from United Kingdom Review Group on Acid Rain (1983) and National Expert Group on Transboundary Air Pollution (2001).

 


View larger version (26K):

[in a new window]
  		Fig. 2. Relationships between UK SO2 emissions and (a) wheat grain {delta}34S or (b) straw {delta}34S in the Broadbalk experiment.

 




HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
The SCI Journals Agronomy Journal Crop Science
Vadose Zone Journal Journal of Plant Registrations
Journal of Natural Resources
and Life Sciences Education		 Soil Science Society of America Journal
Copyright © 2003 by the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America.