Celerino Quezada, M. Sandoval, C. Ovalle, V. Pérez
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引用次数: 0
Abstract
The use of cover crops in non-irrigated (rainfed) vineyards is a sustainable alternative in shallow hillside and low water retention soils. A study was conducted in the Mediterranean zone of centralsouthern Chile in order to evaluate the effect of different types of inter-row cover crops on soil water content and yield in a non-irrigated vineyard Vitis vinifera L. ‘Cabernet Sauvignon’. The experiment was carried out using a randomized complete block design with five treatments and four replicates. The treatments consisted of different mixtures of grass and legume species and a control treatment (without vegetation cover). Soil volumetric water content, soil water availability, grape yield and vine vigor were evaluated. The results obtained showed that the cover crops evaluated did not affect soil water availability, grape yield or vine vigor. The mixture with the best performance was tall fescue, subterranean clover and balansa clover.
期刊介绍：
Revista Chile de Agricultura y Ciencias Veterinarias es una revista de acceso abierto (open access), que significa que su contenido está disponible en forma gratuita para los usuarios y sus instituciones. Los usuarios pueden leer, descargar, copiar, distribuir, imprimir, buscar, o establecer una conexión a los artículos sin necesidad de pedir autorización previa al editor o a los autores. Esto es de acuerdo con la definición de Budapest Open Access Initiative (BOAI). Los artículos se publican bajo una licencia de Creative Commons reconocimiento No Comercial 4.0 Internacional. Copyright: Se autoriza la reproducción y cita de los artículos publicados en Chilean Journal of Agricultural & Animal Sciences (ex Agro-Ciencia), siempre que se indique el nombre del autor(es), año, volumen, número y páginas. Las opiniones y afirmaciones expuestas en los trabajos representan exclusivamente los puntos de vista de los autores. La mención de productos o marcas comerciales en la revista no implica una recomendación por parte de la Universidad de Concepción.
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