Applicability of analytical solutions for flow from point sources to drip irrigation management

The design and management of drip irrigation systems requires understanding of water distribution and dynamics within the wetted soil volume. This information can be obtained by means of analytical or numerical solutions of the multidimensional Richards equation. Though steady-state solutions have b...

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Veröffentlicht in:	Soil Science Society of America journal 1997-09, Vol.61 (5), p.1331-1341
Hauptverfasser:	Coelho, F.E, Or, D
Format:	Artikel
Sprache:	eng
Schlagworte:	ABSORCION DE AGUA ABSORPTION D'EAU Agricultural and forest climatology and meteorology. Irrigation. Drainage Agronomy. Soil science and plant productions AGUA Biological and medical sciences CONCEPTION CONTENIDO DE AGUA EN EL SUELO DEBIT DESIGN DISENO DISTRIBUCION ESPACIAL DISTRIBUTION SPATIALE Drip irrigation EAU EQUATIONS Flow of water FLOW RATE Fundamental and applied biological sciences. Psychology GASTO General agronomy. Plant production GESTION DES EAUX IRRIGATION IRRIGATION GOUTTE A GOUTTE IRRIGATION SYSTEMS Irrigation. Drainage MATEMATICAS MATHEMATICAL MODELS MATHEMATICS MATHEMATIQUE MATRIC POTENTIAL MICROIRRIGATION MODELE MATHEMATIQUE MODELOS MATEMATICOS Numerical analysis ORDENACION DE AGUAS Physical properties Physics Physics, chemistry, biochemistry and biology of agricultural and forest soils PLANT WATER RELATIONS Plants (botany) POTENCIAL HIDRICO DEL SUELO POTENTIEL HYDRIQUE DU SOL RELACIONES PLANTA AGUA RELATION PLANTE EAU RESEAU D'IRRIGATION RIEGO RIEGO POR GOTEO SISTEMAS DE RIEGO Soil conservation Soil science SOIL WATER CONTENT SOIL WATER DYNAMICS SOIL WATER POTENTIAL SPATIAL DISTRIBUTION TEMPORAL VARIATION TENEUR EN EAU DU SOL TRICKLE IRRIGATION WATER Water absorption Water and solute dynamics WATER MANAGEMENT Water supply WATER UPTAKE
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