Normas Dris para Porta-Enxertos Limão Cravo e Citrumelo Swingle
نویسندگان
چکیده
منابع مشابه
The Diagnosis and Recommendation Integrated System (dris) – First Aproach for the Establishment of Norms for Vineyards in Portugal O Sistema Integrado De Diagnóstico E Recomendação (dris) - Estudo Do Estabelecimento Das Normas Para a Cultura Da Vinha Em Portugal
The Diagnosis and Recommendation Integrated System (DRIS) is an alternative tool for the evaluation of nutritional status and fertilizer recommendation of several crops. However, as this methodology implies the establishment of norms or standards, without which one cannot infer about the nutritional status of a crop, in Portugal this tool has little application. The aim of this study was to est...
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We determined if frequency of application of irrigation water plus fertilizer in solution (fertigation) could modify root and shoot growth along with growth per unit nitrogen (N) and water uptake of seedlings of the citrus rootstock Swingle citrumelo growing in a greenhouse. In the first experiment, all plants received the same amount of water with sufficient fertilizer N but in three irrigatio...
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Se ha implementado la base de datos SIGNO, para la gestión documental de la Normativa ISO, CEN y UNE de la Secretaría Técnica del Subcomité 2 (SC 2) “Metrología Dimensional“, perteneciente al Comité Técnico de Normalización 82 (AEN/CTN 82 de AENOR), "Metrología y Calibración". De esta forma, se gestiona el depósito documental de normas, sus referencias relacionadas, los permisos y perfiles para...
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The effects of deficit irrigation (DI) and partial rootzone drying (PRD) on the growth and mineral nutrition of citrus rootstock seedlings in the glasshouse were determined, as well as the potential of DI and PRD to trigger root-to-shoot signalling of abscisic acid (ABA) to increase the growth per amount of water used (water use efficiency (WUE)). In the DI study, 3-month-old seedlings of the i...
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ژورنال
عنوان ژورنال: Fronteiras: Journal of Social, Technological and Environmental Science
سال: 2017
ISSN: 2238-8869
DOI: 10.21664/2238-8869.2017v6i1.p219-231