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Mostrando ítems 9292-9311 de 16491
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Influence of land-use changes on microbial community structure and diversity in a semiarid region
(Wiley, 2022-07)Land-use change and the conversion of land into croplands is one of the main drivers of soil degradation and the loss of soil organic carbon. Few studies have evaluated the impact of the expansion of the agricultural ... -
Influence of landscape composition on wild bee communities: Effects of functional landscape heterogeneity
(Elsevier, 2022-12)Landscapes dominated by conventional agriculture reduce and simplify natural habitats, with negative consequences for ecosystem regulating services. We examined differences in structure and composition of bee communities ... -
Influence of olive mill waste phenolic compounds levels on carotenoid production by Rhodotorula spp.
(Elsevier, 2022-06-16)Olive oil production using the two-phase extraction system generates large amounts of biomass named alperujo, which has high percentage of water, slightly acidic pH, and high concentration of salts, organic matter, and ... -
Influence of pre and postpartum maternal body condition score on the growth of Neuquén Criollo kids
(Elsevier, 2021-12)In Neuquén Criollo goat production systems, the sale of goat kids for slaughter is the main source of income. Marketing kids weighing at least 14 kg live weight before 90 days of age improves economic returns due to better ... -
Influence of sand gradation on compaction of loess soils
(Elsevier Science, 2020-02-01)La evaluación de la interacción entre el carbono orgánico del suelo (OC), los límites de Atterberg y la textura del suelo, especialmente la gradación de la arena, en la densidad aparente máxima (BDMAX) puede mejorar la ... -
Influence of Seed Vigor and Preplant Herbicides on Emergence, Growth, and Yield of Tomato
(American Society for Horticultural Science, 1990-03)The interactions of seed vigor with herbicides were studied with respect to seedling emergence, growth, and fruit yield of processing tomatoes (Lycopersicon esculentum Mill. cv. UC204C). Seed vigor (speed of germination) ... -
The influence of soil properties on denitrifying bacterial communities and denitrification potential in no-till production farms under contrasting management in the Argentinean Pampas
(Elsevier, 2014-03)The aim of this work was to investigate the response of the structure, abundance and potential activity of denitrifiers to contrasting agricultural management in no-till production fields, across a regional scale within ... -
Influence of soil texture, climate and vegetation cover on secondary soil salinization in pampas plains, South America.
(Universidad Federal de Lavras; Brasil., 2020-08-11)Land-use change from herbaceous to woody cover -or vice versa- largely affects water fluxes, which in turn can mobilize existing salts dissolved in the soil, and thereby negatively affect soil and/or water quality and site ... -
Influence of Soil Water Status on Arbuscular Mycorrhizas in Three Perennial Grasses in Central Argentina
(Finnish Zoological and Botanical Publishing Board, 2008-12)In this field study, we determined the effects of water stress, rainfed or irrigated conditions on the arbuscular mycorrhizal fungal (AMF) root colonization in the late-seral Stipa clarazii, the earlier-seral S. tenuis and ... -
Influence of substrates, light, filter paper and pH on the sporulation of Cercospora sojina
(Grupo Paulista de Fitopatologia, 2013)Fungi require special substrates for their isolation, vegetative growth and sporulation. In experiments conducted in the laboratory, the influence of substrates, light, filter paper and pH on the sporulation of Cercospora ... -
Influence of the cattle body weight estimation for drug dosing on the pharmacokinetic and efficacy of ivermectin against Rhipicephalus (Boophilus) microplus
(Systematic and Applied Acarology Society, 2022-08)This study aimed to evaluate how the method of body weight estimation of a herd (average vs individual) for drug dosing may affect the pharmacokinetics and therapeutic efficacy of ivermectin 3.15% against Rhipicephalus ... -
Influence of the time of fungicide application in the production of trichothecenes on field inoculated spikes from wheat grown in Argentina
(Springer, 2021-04-08)Fusarium graminearum is considered the main causative agent of Fusarium Head Blight in wheat. The fungus produces mycotoxins of the trichothecene family that pose a significant threat to the health of animals and humans. ... -
Influence of two cooking methods of chard on imidacloprid and spinosad residues
(Ministerio de Desarrollo Agropecuario de Panamá, 2022-01-03)Leafminer flies, thrips, aphids and whiteflies are the most common pests of chard (Beta vulgaris var. cicla). Intense damage not only reduces chard yield, but also the quality of leafy vegetables. The pesticides widely ... -
Influence of volume container in the production of rhizomes in Seemannia (Gesneriaceae)
(Sociedade Brasileira de Floricultura e Plantas Ornamentais, 2019-08-28)Seemannia Regel belongs to the Gesnereacieae family. It is an herbaceous perennial plant with colorful and brilliant flowers that produces fleshy scaly rhizomes with axillary dormant buds. The objective of this study was ... -
Influences of pine plantations on small mammal assemblages of the Patagonian forest-steppe ecotone
(De Gruyter, 2011-08)The management of forested landscapes for biodiversity conservation is increasingly recognized as an important objective in Argentina. However, pine plantations are being established replacing native pristine or human ... -
Influences of succession and erosion on bird communities in a South American highland wooded landscape
(Elsevier, 2015-08-01)In South American highland forests, domestic grazing can cause major changes in forest structure and soil quality thereby altering resources available to avian communities. However, the consequences of changes in variability ... -
Influencia de cuatro alternativas de crianza en roble sobre el color, la composición polifenológica y las características organolépticas de vinos Malbec y Cabernet Sauvignon
(Facultad de Ciencias Agrarias, Universidad Nacional de Cuyo, 2009-05)Los costos de las barricas, por el tipo de cambio en la Argentina, son inaccesibles para muchas bodegas. Debido a esto, muchas de ellas utilizan sistemas alternativos de crianza, no conociendo claramente las consecuencias ... -
Influencia de diferentes fuentes de nitrógeno sobre el crecimiento y la fermentación de levaduras en mostos de uva
(Ministro de Ciencia y Tecnología, Gobierno de la Provincia de Córdoba, 2022-11-11)En Argentina, la vitivinicultura representa un importante componente en las economías productivas de las provincias de Mendoza y San Juan. La obtención de bioetanol 1G a partir de uvas de bajo valor enológico podría aportar ... -
Influencia de diferentes intensidades de pastoreo, estrés hídrico y contenido de nutrientes sobre los microorganismos del suelo en Patagonia sur
(Facultad de Ciencias Agrarias y Forestales, Universidad Nacional de La Plata, 2020-12-22)Los pastizales naturales de Patagonia Sur Argentina (Santa Cruz), son un recurso natural importante para la producción ganadera ovina. La interacción entre el pastoreo y las variaciones climáticas (principalmente la ... -
Influencia de diferentes sustratos y contenedores sobre variables morfológicas de plantines de dos especies de Prosopis = The influence of different substrata and containers on morphological attributes of two species of Prosopis seedlings
(2013-12)Se evaluó el comportamiento de Prosopis alba y P. nigra en vivero en función de diferentes sustratos (según sus propiedades físicas en condiciones de uso) y tipos de envase. Se probaron cinco tipos de sustratos: tierra ...