INFLUENCIA DE LA TEXTURA DEL SUELO EN LOS BULBOS HÚMEDOS DESARROLLADOS EN SUELO ENARENADO CON EMISORES DE RIEGO LOCALIZADO DE BAJO CAUDAL
[EN] We measured the moisture distribution in 20 soils under “arenado” system in the county Campo de Dalías (Almeria), drip irrigated and a pepper crop. Flow drippers 3l.h-1 were used with a density of 2 emiters.m-2 and a run time of 30 minutes. It has been found that there is great heterogeneity in...
| Autores: | , , , |
|---|---|
| Tipo de recurso: | capítulo de libro |
| Fecha de publicación: | 2015 |
| País: | España |
| Institución: | Universitat Politècnica de València (UPV) |
| Repositorio: | RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia |
| Idioma: | español |
| OAI Identifier: | oai:riunet.upv.es:10251/91191 |
| Acceso en línea: | https://riunet.upv.es/handle/10251/91191 |
| Access Level: | acceso abierto |
| Palabra clave: | Congreso Nacional de Riegos |
| Sumario: | [EN] We measured the moisture distribution in 20 soils under “arenado” system in the county Campo de Dalías (Almeria), drip irrigated and a pepper crop. Flow drippers 3l.h-1 were used with a density of 2 emiters.m-2 and a run time of 30 minutes. It has been found that there is great heterogeneity in the physical properties of soils despite being artificially supplied ones. The most important factor in explaining differences in moisture distribution was the soil texture. Trials it appears that there are problems in the distribution of irrigation due to the presence of impermeable layers. Moreover moisture levels found prior to suggest that the soils are being watered excessively and the wet area reaches almost the entire culture surface. |
|---|