Listar DAgr-Artículos, capítulos... por título
Mostrando ítems 207-226 de 309
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Occurrence and variability of sexual polyembryony in olive cultivars
(Elsevier, 2014)The occurrence of spontaneous sexual polyembryony is described and characterized for cultivated olive (Olea europaea L.). We screened seeds from 24 olive cultivars and found significant differences in the frequency of ... -
Olival superintensivo - realidade ou utopia?
(Sociedade de Ciências Agrárias de Portugal, 2007)Actualmente las plantaciones de olivar tienen unas densidades que no suelen superar los 330 olivos por hectárea. El mayor coste su cultivo se produce en la recolección, donde se necesita una gran cantidad de mano de ... -
Olive Cultivation, its Impact on Soil Erosion and its Progression into Yield Impacts in Southern Spain in the Past as a Key to a Future of Increasing Climate Uncertainty
(MDPI, 2014)This article is intended as a review of the current situation regarding the impact of olive cultivation in Southern Spain (Andalusia) on soil degradation processes and its progression into yield impacts, due to diminishing ... -
Olive Escudete (Dalmatian Disease) Caused by Botryosphaeria dothidea as a Result of Fly–Midge–Fungus Interaction
(MDPI, 2024)Escudete, which is caused by Botryosphaeria dothidea, is a disease that is widely distributed in the Mediterranean basin, but is of little general importance. Nevertheless, serious attacks have been observed on occasion, ... -
Open-Source Application for Water Supply System Management: Implementation in a Water Transmission System in Southern Spain
(MDPI, 2021)Sustainable water use has become a critical issue for the future of the planet in face of highly probable climate change. The drinking water supply sector has made significant progress over the last 20 years, although ... -
Opportunities of super high-density olive orchard to improve soil quality: Management guidelines for application of pruning residues
(Elsevier, 2021)Applying pruning residues in the lanes of olive groves has become a popular practice because it is economical and accrues benefits for soil and water management. This study presents an analysis of the impact of different ... -
Optimización de redes de distribución de agua utilizando un algoritmo genético
(Fundación para el Fomento de la Ingeniería del Agua, 1996)Un algoritmo genético (AG), es un procedimiento de búsqueda del óptimo de una función basado en la mecánica natural darwiniana de supervivencia de los individuos mejor adaptados. En el presente trabajo se ha desarrollado ... -
An overview of permanent grassland grazing management practices and the impacts on principal soil quality indicators
(MDPI, 2023)Grasslands are at risk of degradation due to unsustainable management practices and climate change. Here, we review the principal soil quality indicators (SQIs) to evaluate the sustainability of different grassland management ... -
Patogenicidad de "Phytophthora spp." causantes de podredumbre radical de "Quercus ilex ssp." "ballota" en viveros forestales
(Ministerio de Agricultura, Pesca y Alimentación: Centro de Publicaciones Agrarias, Pesqueras y Alimentarias, 2004)Within a research project on quality of plants for forestation of agricultural lands, we studied the etiology of a root rot affecting holm oak (Quercus ilex ssp. ballota) seedlings in two forest nurseries in southern Spain. ... -
Persistence of Metarhizium brunneum (Ascomycota: Hypocreales) in the Soil Is Affected by Formulation Type as Shown by Strain-Specific DNA Markers
(MDPI, 2023)The genus Metarhizium has an increasingly important role in the development of Integrated Pest Control against Tephritid fruit flies in aerial sprays targeting adults and soil treatments targeting preimaginals. Indeed, the ... -
Pérdida y desperdicio de alimentos: Uno de los grandes retos de la economía circular
(Universidad de Córdoba, UCOPress, 2023)En un planeta dónde más de 800 millones de personas pasan hambre, alrededor de un tercio de los alimentos producidos se pierden o desperdician a lo largo de la cadena agroalimentaria, produciendo un gasto innecesario de ... -
Phytophthora oleae, a new root pathogen of wild olives
(Wiley, 2019)Wild olive (Olea europaea subsp. europaea var. sylvestris) is an important component of Mediterranean forests and a key genetic source for olive improvement programmes. Since 2009, a severe decline caused by Phytophthora ... -
El Plan Hidrológico Nacional
(Real Academia de Córdoba, de Ciencias, Bellas Letras y Nobles Artes, 2002) -
Plataforma multimedia para la gestión eficiente del agua y el aprovechamiento de recursos hídricos desde un punto de vista multidisciplinar en la ingeniería
(UCOPress, 2018)En este proyecto de innovación docente se ha realizado una red social sobre la gestión eficiente del agua involucrando a diferentes asignaturas de los grados en ingeniería Mecánica, Eléctrica, Electrónica Industrial, ... -
La podredumbre radical del pinsapo I: identificación específica del agente causal
(Ministerio de Agricultura, Pesca y Alimentación: Centro de Publicaciones Agrarias , Pesqueras y Alimentarias, 2007)La podredumbre radical causada por Heterobasidion es una grave enfermedad que afecta a las masas de Abies pinsapo en el sur de España. Para la identificación específica del patógeno que causa esta enfermedad, se recogieron ... -
La podredumbre radical del pinsapo II: diseminación de H. abietinum en bosques de Abies pinsapo
(Ministerio de Agricultura, Pesca y Alimentación: Centro de Publicaciones Agrarias , Pesqueras y Alimentarias, 2007) -
Potential Energy Recovery Using Micro‐Hydropower Technology in Irrigation Networks: Real‐World Case Studies in the South of Spain
(MDPI, 2018)The agricultural sector is one of the most significant users of water resources worldwide. Irrigation infrastructure has been modernized in recent years in many regions dedicated to agriculture, transitioning from ... -
Pre- and post-harvest evapotranspiration, carbon exchange and water use efficiency of a mature peach orchard in semi-arid climate
(Springer, 2022)Better knowledge of the evapotranspiration and carbon exchange of fruit trees is needed to optimize the trade-off between water use and carbon assimilation and to better understand the role of agriculture in the biogeochemical ... -
Predicting the risk of verticillium wilt in olive orchards using fuzzy logic
(MDPI, 2023)Developing models to understand disease dynamics and predict the risk of disease outbreaks to facilitate decision making is an integral component of plant disease management. However, these models have not yet been developed ...