Nitrogen and Phosphorus in Water, An Annotated Selected Bibliography of Their Biological Effects [electronic resource] / Kenneth M. Mackenthun.
Included in this bibliography are annotations of quantitative data on the content or concentration of nitrogen and phosphorus in plants and animals, the contribution to water of these elements from various sources (soil, fertilizers, excretion, sewage, precipitation, urban run-off), and the effect t...
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Format: | Electronic eBook |
Language: | English |
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[S.l.] :
Distributed by ERIC Clearinghouse,
1965.
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ED044307
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ED044307 | Available |