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Mostrando ítems 2056-2075 de 16180
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Campo demostrativo: una estrategia de extensión
(EEA La Rioja, INTA, 2018-05-15)La extensión agropecuaria es uno de los pilares fundamentales sobre los que se basa el INTA desde su fundación, en este sentido una de las estrategias que se consideran importantes es el desarrollo de Campos Demostrativos. ... -
Campo Experimental Potrok Aike : resultado de 15 años de labor técnica
(Ediciones INTA, 2005)Al crearse, en el año 1985, la Estación Experimental Santa Cruz en el marco del convenio entre el INTA y la provincia de Santa Cruz surgió la necesidad de contar con un campo donde se pudieran desarrollar trabajos de ... -
Campo Experimental Potrok Aike : informe de actividades
(EEA Santa Cruz, INTA, 2022-12)El Campo Experimental Potrok Aike dependiente desde 1985 del INTA EEA Santa Cruz, está ubicado en el extremo Sur de la Patagonia continental a 107 Km al SO de la ciudad de Río Gallegos, en el área ecológica de la Estepa ... -
Campylobacter fetus releases S-layered and immunoreactive outer membrane vesicles = Campylobacter fetus secreta vesículas de membrana externa inmunorreactivas que conservan la capa S
(Elsevier, 2021-08)The study of outer membrane vesicles (OMVs) became relevant because of their probable important role in the transfer of virulence factors to host cells. Campylobacter fetus is mainly a mammal pathogen whose virulence ... -
Can achene selection in sunflower crop–wild hybrids by pre-dispersal seed predators hasten the return to phenotypically wild sunflowers
(2016-04)Bird attack is a serious limitation to sunflower yield in several regions of the world, but it could also cause selection. The wild Helianthus annuus, naturalized in several regions of the world, hybridizes with the crop ... -
Can agronomic phosphorus recommendations for potato be environmentally sustainable?
(IPNI, 2017)A better understanding of the relationship between the agronomic and environmental optimum for soil test P can guide potato growers in Buenos Aires province towards improved P fertilizer management. -
Can anoxic atmospheres protect the quality of maize seeds during storage?
(Elsevier, 2022-01-10)Low oxygen atmospheres have proven to be effective to protect seed quality in many species during storage. In maize, however, the evidence is ambiguous since positive, negative, and neutral effects were reported. These ... -
Can biosolids compost improve, in the short term, native vegetation and soils fertility in burned Nothofagus pumilio forest in Patagonia, Argentina? = ¿Puede el compost de biosólidos mejorar a corto plazo la vegetación nativa y las características de fertilidad del suelo en un bosque quemado de Nothofagus pumilio en la Patagonia Argentina?
(Facultad de Ciencias Forestales y Recursos Naturales, Universidad Austral de Chile, 2011)In the Patagonian Andean forests, wildfires principally have an anthropic origin and constitute one of the most important disturbances. They lead to severe losses of soil fertility and vegetation; particularly compromising ... -
Can early thinning and pruning lessen the impact of pine plantations on beetle and ant diversity in the Patagonian steppe?
(2012)Pine plantations are thought to negatively impact species diversity and to irreversibly modify arid zones. However, some studies have suggested that through the application of appropriate management practices, the negative ... -
Can edaphic variables improve DTPA-Based zinc diagnosis in corn?
(2017-06-01)Current zinc (Zn) diagnostic methods for corn (Zea mays L.) are often based on soil DTPA (diethylenetriamine-pentaacetic acid) extractable Zn (DTPA-Zn). However, calibration of the DTPA-Zn test may be influenced by other ... -
Can entomophagous nematodes slow the spread of invasive pest populations? The case study of Beddingia siricidicola released for the management of Sirex noctilio
(2014-12)Though rarely used in this way, biological control could potentially be exploited for managing spread of invasive species. Because spread of invasive species emerges from the combined action of population growth and ... -
Can soil properties and agricultural land use affect arbuscular mycorrhizal fungal communities indigenous from the Argentinean Pampas soils?
(Elsevier, 2016-05)In order to determine if intensive agricultural land use and/or edaphic characteristics modify the community of the arbuscular mycorrhizal fungi (AMF) indigenous of soils from the Argentinean Pampa; mycorrhizal colonization, ... -
Can't see the forest for the trees: can declining deforestation trends in the Argentinian Chaco Region be ascribed to efficient law enforcement?
(Elsevier, 2018)A national “Forest Law” passed in Argentina in 2007 mandated provincial governments to set up and implement land use planning processes in order to protect their native forests and regulate the expansion of large-scale ... -
Cana de açúcar: Indicadores de fertilidade física e vulnerabilidade do solo em Tucumán, Argentina
(SBEA, 2017-07)In a sugarcane experimental site (Famaillá, Tucumán, Argentina) there were determined the load-strain ratio, the pre-compression stresses and the compression indexes of unaltered soil samples. Test procedure was based on ... -
Canal principal Alto Valle: variaciones de turbiedad y su relación con el crecimiento de vegetación acuática
(EEA Alto Valle, INTA, 2021)Informe temporada de riego 2019-2020. El crecimiento de vegetación acuática en el Sistema Integral de Riego del Alto Valle (SIRAV), es una problemática regional que genera complicaciones en la gestión y operación del riego. ... -
Canales cortos de comercialización. Las TIC en pandemia y postpandemia
(Facultad de Agronomía, Universidad de Buenos Aires, 2022)En las últimas décadas se han evidenciado formas más directas de vinculación entre los ámbitos de la producción y de consumo de alimentos que responden a cambios en las prácticas sociales en lo referente a los modos de ... -
Canarypox virus expressing infectious bursal disease VP2 protein as immunogen for chickens
(Sociedade Brasileira de Microbiologia, 2014-05)Canarypox viruses (CNPV) carrying the coding sequence of VP2 protein from infectious bursal disease virus (IBDV) were obtained. These viruses were able to express VP2 protein in vitro and to induce IBDV-neutralizing ... -
Cancro del tallo en girasol (Helianthus annus L.) causado por el complejo Diaporthe/Phomopsis helianthi Munt.-Cvetk
(EEA Pergamino, 2016-02)El cancro del tallo en girasol (CTG) es causado por el complejo Diaporthe/ Phomopsis helianthi. En Argentina el CTG fue observado en la zona centro-norte de la provincia de Buenos Aires en 1994 y en Entre Ríos en 1995 . ... -
Candelaria duo INTA una variedad de maíz para agricultura familiar y orgánica.
(2018-08)La mayor parte de la producción de maíz se realiza con híbridos transgénicos de grano dentado o semidentado para la producción extensiva o tipo plata no transgénico para exportación y molienda seca. En la industria semillera ... -
Candidate Gene Approach for Parasite Resistance in Sheep – Variation in Immune Pathway Genes and Association with Fecal Egg Count
(Plos One, 2014-02-12)Sheep chromosome 3 (Oar3) has the largest number of QTLs reported to be significantly associated with resistance to gastro-intestinal nematodes. This study aimed to identify single nucleotide polymorphisms (SNPs) within ...