Effects of conservation tillage on groundwater quality : nitrates and pesticides / [et. al.]
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Format: | Texto biblioteca |
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Language: | d |
Published: |
Chelsea, Mich. : Lewis publishers,
1987
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Subjects: | CONSERVATION TILLAGE-ENVIRONMENTAL ASPECTS, GROUNDWATER-QUALITY, NITRATES-ENVIRONMENTAL ASPECTS, PESTICIDES-ENVIRONMENTAL ASPECTS, Logan, Terry J. ed., |
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