Agriculture Group Symposium Keeping Nitr
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Article
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1990
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John Wiley and Sons
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English
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The following are summaries of papers presented at a joint meeting of the Agriculture and the Water and Environment Groups of the Society of Chemical Industry held on 21 November 1989 at the Society of Chemical Industry, 14-15 Belgrave Square, London S W l X 8PS. The papers published here have not b