Managing nitrogen for groundwater quality and farm profitability: Proceedings of a Symposium sponsored by Divisin A-5 of the American Society of Agronomy; S-1, S-3, S-4, S-6, and S-8 of the Soil Science Society of America; and Division C-3 and C-5 of the Crop Science Society of America, Anaheim, CA, 1988
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| Otros Autores: | , |
| Formato: | Libro |
| Lenguaje: | English |
| Publicado: |
Wisconsin (EUA) :
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1991
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| Materias: |
| Notas: | Ilus.; 265 ref. Incluye diskette |
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| Descripción Física: | 357 p. |
| ISBN: | ISBN 0-89118-796-0 |