Browsing Articles publicats (Hortofructicultura, Botànica i Jardineria) by Title
Now showing items 35-54 of 210
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Contribució al coneixement de la flora catalana occidental, III
(Institució Catalana d'Història Natural, 1991)En aquest treball s'aporten dades sobre la presència de nous tàxons a la plana occidental catalana, i que impliquen, en la majoria dels casos, ampliar de manera notable l'àrea de distribució de l'espècie. Són de destacar ... -
Contribució del patrimoni biològic municipal al Segrià: flora d’afinitat estèpica dels secans
(Centre d'Estudis Comarcals del Segrià; Pagès Editors, 2014)Un conjunt d’espècies de l’est d’Europa i Àsia van colonitzar la Península Ibèrica durant el miocè. Aquestes espècies són conegudes com plantes estèpiques. El nostre estudi mostra l’edat actual de les poblacions d’aquestes ... -
Control de Oxalis latifolia: revisión y propuestas para su mejoramiento
(Pontificia Universidad Católica de Chile, 2008)Oxalis latifolia is a weed with a tropical, temperate and mediterranean distribution. It invades orchards, plant nurseries, gardens and corn fi elds. Although some mechanical and cultural methods and some herbicides may ... -
Critical evaluation of strategies for mineral fortification of staple food crops
(Springer Verlag, 2010)Staple food crops, in particular cereal grains, are poor sources of key mineral nutrients. As a result, the world’s poorest people, generally those subsisting on a monotonous cereal diet, are also those most vulnerable ... -
Cultural control of herbicide-resistant Lolium rigidum Gaud. populations in winter cereal in Northeastern Spain
(Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (Espanya), 2009)Lolium rigidum Gaud. is one of the most common weed species in winter cereals in Northeastern Spain. Herbicide resistance has been growing since the mid 90's and exclusive herbicide use is not enough in many cases, so that ... -
Current status of herbicide resistance in the iberian peninsula: future trends and challenges
(MPDI, 2022)The evolution of herbicide resistance in weeds has emerged as one of the most serious threats to sustainable food production systems, which necessitates the evaluation of herbicides to determine their efficacy. The first ... -
Cytochrome P450 metabolism-based herbicide resistance to imazamox and 2,4-D in Papaver rhoeas
(Elsevier, 2021-03)Papaver rhoeas biotypes displaying multiple herbicide resistance to ALS inhibitors and synthetic auxin herbicides (SAH) are spreading across Europe. In Spain, enhanced metabolism to imazamox was confirmed in one population, ... -
Dades per a la flora dels Prepirineus catalans
(Universitat de Barcelona, 1986)Données sur la flore des Pré-pyrénées catalanes. Observations floristiques concernant la zone pré-pyrénéenne orientale, notamment les reliefs calcaires qui domminent le haut bassin du fleuve Cardener (Rasos de Peguera, ... -
Daños por granizo en frutales. Sintomatología y evaluación
(Catalunya. Departament d'Agricultura, Ramaderia i Pesca, 2007) -
Daños por heladas en frutales. Sintomatología y evaluación
(Generalitat. Departament d'Agricultura, Ramaderia i Pesca, 2007) -
Datos sobre la variabilidad de algunos parámetros ecológicos en cuatro comunidades nitrófilas barcelonesas
(Universitat de Barcelona, Departament de Biologia Vegetal, 1988)Se estudian cuatro comunidades ruderales de 10s alrededores de Barcelona (Chenopodietum muralis, Silybo-Urticetum, Carduo-Hordeetum e Inulo-Oryzopsietum) desde una perspectiva fitosociológica (inventariosflorísticos, ... -
Degradation of agricultural biodegradable plastics in the soil under laboratory conditions
(CSIRO Publishing, 2016)Mulches, usually consisting of polyethylene films, are used in agriculture to improve production. The main drawback of using polyethylene is its extremely high stability. Removing it from the field is usually not feasible, ... -
La depredación de semillas de malas hierbas, una función ecológica a conservar y potenciar
(Asociación Española de Ecología Terrestre (AEET), 2013)La depredación de semillas de malas hierbas es un claro ejemplo de cómo la conservación de la biodiversidad de los sistemas agrarios redunda en un beneficio, tanto para el agricultor como para la sostenibilidad del sistema. ... -
Describing Polygonum aviculare emergence in different tillage systems
(European Weed Research Society, 2015)Effects of four tillage systems (direct drill, subsoiler, chisel plough and mouldboard plough) on the dynamics of Polygonum aviculare populations were studied over three growing seasons. Cumulative emergence on a weekly ... -
La determinación de nitratos en la base del tallo en el cultivo del maíz como herramienta de diagnóstico
(Mapama, 2015)La práctica de la fertilización, que supone un coste relevante en la producción del maíz, continúa sin estar resulta a escala de parcela. En este artículo nos centraremos en la fertilización nitrogenada, ya que la fertilización ... -
Different Ground Vegetation Cover Management Systems to Manage Cynodon dactylon in an Irrigated Vineyard
(MDPI, 2020-06-25)Ground cover management in vineyards in Spain is focused on minimizing soil erosion and compaction. Such practices have influenced the weed community structure in the inter-rows, contributing to the spread of the high ... -
Dinàmica estacional de l'herba als prats montans de Sant Jaume de Frontanyà (Pirineus Orientals)
(Universitat de Barcelona, 1992)Vegetation dynamics in montane grasslands at Sant Jaume de Frontanya (Eastern Pyrenees). The study of the anual biomass variation of grasslands from Sant Jaume de Frontanya (Alt Bergueda, Barcelona), besides the analysis ... -
Distribution of Glyphosate-Resistance in Echinochloa crus-galli Across Agriculture Areas in the Iberian Peninsula
(Frontiers Media, 2021-02-12)The levels of resistance to glyphosate of 13 barnyard grass (Echinochloa crus-galli) populations harvested across different agriculture areas in the Southern Iberian Peninsula were determined in greenhouse and laboratory ... -
Distribution, morphology and habitats of saline wetlands: a case study from Monegros, Spain
(Universidad de Barcelona, 2013)Wetlands in semiarid regions have received less attention than wetlands in humidtemperate areas, and the limited amount of information has resulted in little regulatory recognition. A comprehensive map of the saline wetlands ...