| Titre : |
Question 42.1.2 disposal of drainage water : deviation of surface and subsurface drainage disposal problems by improved delivery scheduling |
| Type de document : |
texte imprimé |
| Auteurs : |
Nerriam, J. L. ; Burt, C. M. |
| Mention d'édition : |
Agriculture Engineering Department, California - Polytechnic State University |
| Editeur : |
Agriculture Engineering Department, California - Polytechnic State University |
| Année de publication : |
1988 |
| ISBN/ISSN/EAN : |
CI-08023 |
| Note générale : |
Application of irrigation water to satisfy crop needs requires water in excess of those needs. This excess is lost to runoff, deep percolation, and evaporation with a moderate a mount necessary for practical irrigation operations. Excess water cause many economical, social, and environmental problems : reduced usable project water supply, water pollution, insect and need prolemes,... |
| Langues : |
Anglais (eng) |
| Mots-clés : |
Drainage Eau Evaporation Pollution Irrigation PRECIPITATIONS Hydraulique agricole |
| Index. décimale : |
631.58 Méthodes de culture : jachère, assolement irrigation |
| Résumé : |
Application of irrigation water to satisfy crop needs requires water in excess of those needs. This excess is lost to runoff, deep percolation, and evaporation with a moderate a mount necessary for practical irrigation operations. Excess water cause many economical, social, and environmental problems : reduced usable project water supply, water pollution, insect and need prolemes,... |
| Note de contenu : |
Application of irrigation water to satisfy crop needs requires water in excess of those needs. This excess is lost to runoff, deep percolation, and evaporation with a moderate a mount necessary for practical irrigation operations. Excess water cause many economical, social, and environmental problems : reduced usable project water supply, water pollution, insect and need prolemes,... |
Question 42.1.2 disposal of drainage water : deviation of surface and subsurface drainage disposal problems by improved delivery scheduling [texte imprimé] / Nerriam, J. L. ; Burt, C. M. . - Agriculture Engineering Department, California - Polytechnic State University . - Agriculture Engineering Department, California - Polytechnic State University, 1988. ISSN : CI-08023 Application of irrigation water to satisfy crop needs requires water in excess of those needs. This excess is lost to runoff, deep percolation, and evaporation with a moderate a mount necessary for practical irrigation operations. Excess water cause many economical, social, and environmental problems : reduced usable project water supply, water pollution, insect and need prolemes,... Langues : Anglais ( eng)
| Mots-clés : |
Drainage Eau Evaporation Pollution Irrigation PRECIPITATIONS Hydraulique agricole |
| Index. décimale : |
631.58 Méthodes de culture : jachère, assolement irrigation |
| Résumé : |
Application of irrigation water to satisfy crop needs requires water in excess of those needs. This excess is lost to runoff, deep percolation, and evaporation with a moderate a mount necessary for practical irrigation operations. Excess water cause many economical, social, and environmental problems : reduced usable project water supply, water pollution, insect and need prolemes,... |
| Note de contenu : |
Application of irrigation water to satisfy crop needs requires water in excess of those needs. This excess is lost to runoff, deep percolation, and evaporation with a moderate a mount necessary for practical irrigation operations. Excess water cause many economical, social, and environmental problems : reduced usable project water supply, water pollution, insect and need prolemes,... |
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