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Auteur J. Keller |
Documents disponibles écrits par cet auteur (4)
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A. Mac Culloch ; J. Keller ; R. Sherman ; R. Mueller ; G. Jackson | USA : AMES DIVISION LOCKWOOD | 1976IRRIGATION,MATERIEL TRANSPORTABLE.![]()
article/chapitre/communication
P. Bond ; J. Keller ; L. Blackall | 1999The biochemical mechanisms of the wastewater treatment process known as enhanced biological phosphorus removal (EBPR) are presently described in a metabolic model. We investigated details of the EBPR model to determine the nature of the anaerobi[...]![]()
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The text takes a very good and direct approach in combining environmental demands (evapotranspiration, leaching and irrigation water requirements) with moisture and infiltration characteristics of the soil and various hydraulic, economic, and ph[...]