Browsing Articles publicats (Hortofructicultura, Botànica i Jardineria) by Title
Now showing items 95-114 of 208
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Grazing effects on the species-area relationship: Variation along a climatic gradient in NE Spain
(Wiley, 2007)Questions: Does grazing have the same effect on plant species richness at different spatial scales? Does the effect of spatial scale vary under different climatic conditions and vegetation types? Does the slope of the ... -
Growth environment but not seed position on the parent plant affect seed germination of two Thlaspi arvense L. populations
(Elsevier, 2016)Thlaspi arvense L is a common weed found in most temperate regions throughout the world that also shows excellent potential for domestication as an oilseed crop. The complexity of T. arvense seed dormancy presently makes ... -
Hail nets do not affect the efficacy of metamitron for chemical thinning of apple trees
(The Journal of Horticultural Science & Biotechnology TrustTaylor and Francis, 2019-06-19)Hail nets reduce photosynthetically active radiation (PAR) and alter the environment under the netting in apple orchards. Thus, we investigated the effect of nets on the efficacy of metamitron, a short-term photosynthesis ... -
Harvester ant (Messor barbarus (L.)) density as related to soil properties, topography and management in semi-arid cereals
(Elsevier, 2011)Harvester ants are important weed seed predators in semi-arid cereal fields. Densities of harvester ants vary considerably across fields and so do concomitant weed seed predation rates, however, causes for variability are ... -
Harvester ant nest distribution depends on soil disturbance regime
(Elsevier, 2018-09-17)Nest densities of harvester ants (Messor barbarus) are high in rain-fed cereal fields in north-eastern Spain where the ants remove large quantities of seeds, contributing to reductions in weed populations. The distribution ... -
Herbicidal effect of different alternative compounds to control conyza bonariensis in vineyards
(MDPI, 2022)Conyza bonariensis (L.) Cronquist is a widespread noxious weed with high fecundity, associated with no-till systems such as vineyards and other perennial crops in Mediterranean climates. Seeds germinate in staggered flushes, ... -
Impact of Cruise Activity on Freshwater Use in the Port of Palma (Mallorca, Spain)
(MDPI, 2020-04-11)Lack of knowledge about freshwater use in ports of tourist destinations hinders accurate assessment of water availability and water planning. In this study, freshwater use in the Port of Palma (Spain) is analyzed by sector ... -
El impacto del riego en la calidad del agua de drenaje en una nueva zona regable
(Universidad Politécnica de Valencia, 2015)La calidad del agua de dos sistemas de drenaje agrícola fue monitorizado en dos temporadas de riego para determinar la sostenibilidad de una zona recientemente transformada de secano a regadío y gestionada por la Comunidad ... -
Importancia del estado de desarrollo de las malas hierbas en la eficacia de un herbicida
(Eumedia, 2020-07-29)Varios trabajos demuestran que el estado de desarrollo de la mala hierba (es decir, su fenología) es uno de los factores que más afectan a la eficacia de los herbicidas. Con el objetivo de resaltar la importancia de llevar ... -
In vitro and in vivo antifungal activity of phosphite against Phytophthora parasitica in tomato
(International Society for Horticultural Science, 2011)Phosphite is an alkaline salt of phosphorous acid. Its antifungal properties against some phytopathogenic fungi are increasingly valued in the context of a growing concern about the detrimental environmental effects of the ... -
Induction of symptoms pre-harvest using the ‘passive method’: An easy way to predict bitter pit
(Elsevier, 2015)An effective method for predicting bitter pit incidence implemented before harvest could be a useful instrument for both the fruit industry and growers. Between 2009 and 2011, various methods for the prediction of bitter ... -
Influence of irrigation and fertilization on the sterol and triterpene dialcohol compositions of virgin olive oil
(Consejo Superior de Investigaciones Científicas (CSIC), 2020-12-04)The objective of this work was to evaluate the influence of irrigation and fertilization with nitrogen and potassium on the sterol and triterpene dialcohol contents in two trials of cv. Arbequina in super-intensive orchards ... -
Influencia de la variabilidad del suelo en la agricultura de precisión
(Eumedia, 2000)El objetivo principal de la cartografía de suelos es la caracterización de las propiedades del suelo y la estimación de su representación territorial. La memoria y el mapa de suelos constituyen el resultado final de la ... -
Influencia de los daños de pedrisco en la madera de peral sobre su capacidad productiva
(Mapama, 2012)Las tormentas de pedrisco, además de destruir total o parcialemente la cosecha, producen daños en la copa y en las ramas de la estructura de los árboles que pueden afectar a su comportamiento en los años siguientes. El 1 ... -
Integración de métodos químicos y culturales para el manejo de Bromus diandrus en cereales de invierno
(Mapama, 2014)Antiguamente el Bromus diandrus no era una especie problemática en los cereales de invierno, estando su presencia restringida a los linderos y ambientes ruderales. Sin embargo, la introducción de sistemas de laboreo de ... -
Integrated effect of crop sowing date and herbicide stress on fitness of Bromus diandrus Roth
(Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA), 2015)Bromus diandrus Roth is a common weed species that has increased in no-tillage dry-land cereal fields in NE Spain because of the limited control options. The fitness response of plants with different emergence times (ETs) ... -
Interactions between biogeochemical and management factors explain soil organic carbon in Pyrenean grasslands
(European Geosciences UnionCopernicus Publications, 2020-12-03)Grasslands are one of the major sinks of terrestrial soil organic carbon (SOC). Understanding how environmental and management factors drive SOC is challenging because they are scale-dependent, with large-scale drivers ... -
Key aspects on the biology, ecology and impacts of johnsongrass [Sorghum halepense (L.) Pers] and the role of glyphosate and non-chemical alternative practices for the management of this weed in Europe
(MDPI, 2019-11-05)Sorghum halepense (L.) Pers is a common and noxious worldwide weed of increasing distribution in many European countries. In the present review, information on the biology, ecology, agricultural, economic and environmental ... -
La cátedra Corteva de malherbología de la Universidad de Lleida
(Phytoma-España, 2021)Las Cátedras Universidad-Empresa son instrumentos creados para formalizar y hacer públicos acuerdos de colaboración amplios entre una universidad y una empresa, en un ámbito concreto del conoci-miento. ... -
LandTrendr smoothed spectral profiles enhance woody encroachment monitoring
(Elsevier, 2021)Secondary succession (SS) is one of the main consequences of the abandonment of agricultural and forestry practices in rural areas, causing -among other processes- woody encroachment on former pastures and croplands. In ...