Resultados de la búsqueda 'Lequiller, F. | Blades, D. | -lvarez, R.' limitado a tipo de registro 'Artículo'
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Natural presence of the bacterium Salmonella spp in hen eggs consumed in Costa Rica
Academic Article
... incidencia de Salmonella sp. en los huevos r'\iados, así como hay un mayor porcentaje de aislamiento a partir de huevos infértiles que de fértiles. El método usado ...
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Phenolic content and antioxidant capacity of tropical highland blackberry (Rubus adenotrichus Schltdl.) during three edible maturity stages
Academic Article
... .00 μmol of Trolox equivalents g−1 (FW) during ripening. When compared with other commercial cultivars, R. adenotrichus stands out for high H-ORAC value, although ...
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In Vivo Nitrosoproline Formation and Other Risk Factors in Costa Rican Children from High- and Low-Risk Areas for Gastric Cancer
Academic Article
... A antibodies between the two regions (R. Sierra, et al., Cancer Epidemiol., Biomarkers & Prev., 1: 449-454, 1992). The results implicate intragastrically formed NOC ...
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Distribución y nivel poblacional de bacterias diazotróficas del genero azobacter en suelos de los departamentos del Cesar, Córdoba y Guajira
Academic Article
... departamento de Córdoba, los suelos presentaron bajo nivel poblacional y muy bajos en el departamento de la Guajira. Bonilla Buitrago, Ruth Rebeca- Novo Sordo, R. ...
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Polymorphisms of the coding region of Slc11a1 (Nramp1) gene associated to natural resistance against bovine brucellosis
Academic Article
... bovina. Os resultados deste estudo demonstram que alguns genótipos foram mais frequentes em animais considerados fenotipicamente susceptiveis à brucelose. Santos, R ...
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First Record of Crypticerya Zeteki , (Monophlebidae) in Brazil and Maconellicoccus Hirsutus (Pseudococcidae) in the State of Maranhão. Brazilian Journal of Biology.
Academic Article
... novos registros para esta espécie. Peronti, L.B.G. Lemos, R. T.N.S. Ramos A., S. J. C. Instituto Internacional de Ecologia, Ecologia Kondo Rodríguez, Demian ...
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Adaptation of a four-arm olfactometer for behavioural bioassays of large beetles
Academic Article
... provided a system with which the responses of R. palmarum and S. aloeus to their synthetic aggregation pheromones and to natural plant volatiles could be readily ...
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Palmito de pejibaye cultivado bajo diferentes densidades de laurel
Academic Article
... fotosinteticamente activa por parte del estrato arboreo (r=0.68, P=0.0415). Los ingre- monosos fueron mayores en el tratamiento sin arboles, los cuales ejercieron un efecto ...
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Cálculo de índices de sostenibilidad para una finca dedicada a la producción de café orgánico en San José (Costa, Rica)
Academic Article
... , Walter Chávez Vargas, Hugo A. Obando Contreras, Carlos R. ...
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Evaluación de la actividad quitinasa en procesos de control biológico de Rhizoctonia solani y Fusarium oxysporum en tomate, mediante tratamientos de pregerminación controlada de semillas en presencia de Trichoderma koningii -
Academic Article
... paredes celulares de R. solani y de Fusarium oxysporum, los provenientes de semillas pregerminadas en presencia de T. koningii también mostraron significativamente ...
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Biocontrol de Rhizoctonia solani y Tecia solanivora en semilla-tubérculo de papa tratado con una formulación en polvo a base de Trichoderma koningiopsis y baculovirus -
Academic Article
... -semilla tratados con el prototipo y luego plantados en suelo infestado con R. solanien condiciones de invernadero, los resultados mostraron que el producto tenía al menos un ...
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Lo que los biólogos pueden usar para analizar sus datos experimentales
Academic Article
... presentan las bases para iniciar la exploración de los datos con el uso del R que es un software estadístico tan poderoso como otros software tradicionales, pero de ...
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Assessment of the current state of in situ conservation and use of sweet potato (Ipomoea batatas L.) in Colombia
Academic Article
... published Rosero, A., Rodríguez, E. Aguilera-Arango, G.A., Rosero, M.G., Granda L., Pastrana, L., Martínez, R. Pérez, J.L., Espitia, L., Gómez E., Rodríguez, T., Sieber ...
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Reproduction of Sheep through Nuclear Transfer of Somatic Cells: A Bibliometric Approach
Academic Article
... -Córdova, Alfredo Navarro-Maldonado, María del C. Vázquez Alvarado, José R. ...
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Shade Effects on the Dispersal of Airborne Hemileia vastatrix Uredospores
Academic Article
... Costa Rica Centro América published 106 580 http://dx.doi.org/10.1094/PHYTO-02-15-0058-R roya del café Hemileia vastatrix caused a severe epidemic in Central ...
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Hongos formadores de micorrizas arbusculares en caña de azúcar y su relación en calidad y rendimiento de Panela
Academic Article
... a panela, azúcares reductores, fósforo soluble y sólidos totales.Conclusiones:Se encontró interacción de R. irregularis y A. mellea con la calidad y rendimiento en ...
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Estimating Carrot Gross Primary Production Using UAV-Based Multispectral Imagery
Academic Article
... was performed, and seven VIs obtained a high R2 score (0.76–0.78). The accumulated GPP, estimated with the best index (NIRv) was 520.3 g C m−2, while the GPP-EC estimate ...
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Estimating Carrot Gross Primary Production Using UAV-Based Multispectral Imagery
Academic Article
... of the EC system. A cross-validation process was performed, and seven VIs obtained a high R2 score (0.76–0.78). The accumulated GPP, estimated with the best index (NIRv ...
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Soil chemical alteration due to slaughterhouse waste application as identified by spectral reflectance in São Paulo State, Brazil: an environmental monitoring useful tool
Academic Article
... to cation on the CEC of minerals. Principal components and soil line analyses corroborated the discrimination of samples quantification of Na, K, Ca and Mg, where R 2 ...
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Global transpiration data from sap flow measurements: the SAPFLUXNET database
Academic Article
... implemented in the R programming language. Datasets include sub-daily time series of sap flow and hydrometeorological drivers for one or more growing seasons, as well ...
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Dung Beetle Assemblages Attracted to Cow and Horse Dung: The Importance of Mouthpart Traits, Body Size, and Nesting Behavior in the Community Assembly Process
Academic Article
... Giménez Gómez, Victoria Verdú, José R. Casanoves Boschetti, Fernando Zunino, Mario ...
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Global Analysis of Hemileia vastatrix Populations Shows Clonal Reproduction for the Coffee Leaf Rust Pathogen Throughout Most of Its Range
Academic Article
... .1094/PHYTO-06-21-0255-R 112 Hemileia vastatrix is the most important fungal pathogen of coffee and the causal agent of recurrent disease epidemics that have invaded ...
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Thermal resistance parameters of acid-adapted and unadapted Escherichia coli O157:H7 in apple-carrot juice blends: effect of organic acids and pH
Academic Article
... . coli O157:H7 (strain C7927) was determined. The decimal reduction times (D-values) and the change in temperature required for the thermal destruction curve ...
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Effect of acid adaptation and acid shock on thermal tolerance and survival of Escherichia coli O157:H7 and O111 in apple juice
Academic Article
... of E. coli in apple juice were studied. The decimal reduction time (D-value) at 56°C [D 56° C] was determined for E. coli O157:H7 strains C7927 and ATCC 43895 ...
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Composición químico nutricional de la carne de cambute; Strombus galeatos (Mesogastropoda: Strombidae)
Academic Article
... fresco de tres localidades de la costa del Pacífico costarricense: Lagarto (lo°06'N,85°48'W), Bahía Ballena (9°42'N,85°0rW) y Golfito (8°38N,83°10'W) . El peso ...