Resultados de búsqueda - "Canonization"

Reconocimiento de especies forrajeras locales por mujeres rurales de Los Santos (Santander) por Cardona Iglesias, Juan Leonardo, Rúa Bustamante, Clara Viviana, Zambrano Ortiz, Juan Ricardo, Ponce de León de Camargo, Patricia, Fuentes Romero, Anyella Patricia

“…Los Santos es un municipio perteneciente al departamento de Santander, ubicado dentro de la ecorregión del cañón del Chicamocha, importante territorio geográfico en Colombia, con una alta variedad de pisos térmicos y climas que favorecen el desarrollo de especies forrajeras propias del bosque seco tropical. …”
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Origen, evolución y distribución del boniato (Ipomoea batatas (l.) Lam.). Una revisión por Morales Rodríguez, Alfredo, Morales Tejón, Alfredo, Rodríguez del Sol, Dania, Pastrana Vargas, Iván Javier, Aracelis Méndez, Claudia

“…Los restos más antiguos de boniato son datados de 8080 ±170 a.n.e., descubiertos en cuevas del cañón de Chilca en la zona sur-central de Perú. Todo demuestra que el boniato pudo haber evolucionado por separado en América Central (incluido el Caribe) y América del Sur (Venezuela, Colombia, Ecuador y Perú). …”
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Soil and farm management effects on yield and nutrient concentrations of food crops in East Africa por Fischer, S., Hilger, T., Piepho, H., Jordan, I., Karungi, J., Towett, Erick K., Shepherd, Keith D., Cadisch, Georg

“…Farm management variables (fertilisation, distance to household, and crop diversity) were collected. Canonical Correspondence Analyses (CCA) with permutation rank tests identified driving factors of alterations in nutrient concentrations. …”
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Community Characteristics of Sympatric Freshwater Turtles from Savannah Waterbodies in Ghana por Gbewaa, S.B., Oppong, S.K., Horne, B.D., Tehoda, P., Petrozzi, F., Dendi, D., Akani, G.C., Vittorio, M. di, Ajong, S.N., Pacini, N., Fa, J.E., Luiselli, L.

“…A Multiple Correspondence Analysis suggested that, in permanent waterbodies all species were associated with similar physical habitat variables. In a Canonical Correspondence Analysis, we showed that the density of herbaceous emergent vegetation was more important for P. castaneus than for C. senegalensis. …”
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Morpho-biometric characterization of indigenous chicken ecotypes in north-western Ethiopia por Muluneh, B., Taye, M., Dessie, Tadelle, Salilew, D., Kebede, D., Tenagne, A.

“…In female chickens, canonical variates 1 (CAN 1) and 2 (CAN 2) explained 82% of total variation and distinctly separated the sample populations of North Achefer and Jawi from others. …”
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Examining the impact of climate change on cereal production in India: Empirical evidence from ARDL modelling approach por Singh, Arshdeep, Arora, Kashish, Babu, Suresh Chandra

“…Furthermore, the long-term findings were also supported using econometric tools like Canonical Cointegrating Regression (CCR) and Fully Modified Least Squares (FMOLS). …”
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An analysis of long-term and short-term impact of climate change on rice production in India por Singh, Arshdeep, Arora, Kashish, Babu, Suresh Chandra

“…Further, the study used various econometric techniques, including vector autoregression estimates (VAR), cointegration test, autoregressive distributed lag (ARDL) model and diagnostic test for ARDL, fully modified least squares (FMOLS), canonical cointegrating regression (CCR), impulse response functions (IRF) and the variance decomposition method (VDM) to validate the long- and short-term impacts of climate change on rice production in India of the scrutinized variables.The study's findings revealed that the rice area, precipitation and maximum temperature have a significant and positive impact on rice production in the short run. …”
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Assessing the performance of natural resource systems por Campbell, Bruce M., Sayer, Jeffrey A., Frost, P., Vermeulen, Sonja J., Ruíz Pérez, M., Cunningham, A.B., Prabhu, Ravi

“…The article explores five possible approaches: (1) simple additive index, as used for the Human Development Index; (2) derived variables (e.g., principal components) as the indices of performance; (3) two-dimensional plots of indicators and cases emerging from multivariate techniques used to visualize change; (4) graphical representation of the five capital assets using radar diagrams; and (5) canonical correlation analysis to explore indicators at two different scales.…”
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The Mahibere-Silassie composite: A new cattle breed type in north-western Ethiopia por Wuletaw, Z., Ayalew, W., Sölkner, Johann, Hegde, B.P.

“…Horn length and navel flap were the best discriminating variables from quantitative and qualitative variables, respectively. The canonical discriminant analysis applied to calculate the Mahalanobis’ distances between sites using quantitative variables showed significant (p<0.0001) distances between the sites. …”
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Variation in the straw traits of morphological fractions of faba bean (Vicia faba L.) and implications for selecting for food-feed varieties por Alkhtib, A., Wamatu, Jane, Wegi, T., Rischkowsky, Barbara A.

“…The leaves showed the highest IVOMD and content of crude protein, while pods were highest in ME. Canonical correlation analysis showed significant (P < 0.001) correlations between the nutritive value of whole straw and nutritive value and proportions of its botanical fractions. …”
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Improved seasonal prediction of rainfall over East Africa for application in agriculture: Statistical downscaling of CFSv2 and GFDL-FLOR por Kipkogei, O, Mwanthi, AM, Mwesigwa, JB, Atheru, ZKK, Wanzala, MA, Artan, G

“…Statistically downscaled forecasts of October–December (OND) rainfall are evaluated over East Africa from two general circulation model (GCM) seasonal prediction systems. The method uses canonical correlation analysis to relate variability in predicted large-scale rainfall (characterizing, e.g., predicted ENSO and Indian Ocean dipole variability) to observed local variability over Kenya and Tanzania. …”
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Predictability of seasonal precipitation across major crop growing areas in Colombia por Esquivel, Alejandra, Llanos Herrera, Lizeth, Agudelo, Diego, Prager, Steven D., Fernandes, Kátia, Rojas, Alexander, Valencia, Jhon Jairo, Ramírez Villegas, Julián Armando

“…Here, we assess seasonal precipitation predictability and forecast skill at agriculturally-relevant timescales for five departments that represent key growing areas of major staple crops (rice, maize, and beans). Analyses use Canonical Correlation Analysis, with both observed SSTs and modeled (NCEP-CFSv2) SSTs, as well as with CFSv2 predicted precipitation fields (through a Model-Output-Statistics analysis). …”
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Resistencia a brucelosis evaluada por desafío infeccioso in vitro e in vivo y su efecto sobre los niveles de Interferon? en una población de la raza bovina criolla colombiana bon por Martínez S., Toro, R., Gallego, J., Dunner, S., Cañon, J.

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Ajuste de modelos logísticos a la tasa de incremento de severidad de manchas foliares ocasionadas por Alternaria tenuissima en arándano = Logistic models adjustment to growth rate... por Moschini, Ricardo Carlos, Bombelli, Enrique Carlos, Wright, Eduardo Roberto, López, María Virginia, Perez Canone, Huber Ignacio, Carmona, J.D., Varsallona, Bruno, Barberis, Juan Guillermo, Fabrizio, María del Carmen, Rivera, Marta Carolina

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Influencia del cultivo antecesor sobre la comunidad de malezas en cebolla de siembra directa = Influence of the fore crop on weeds community in direct seeding onion por Avilés, Lucrecia María, Baffoni, Patricia Andrea, Gajardo, Omar Ariel, Alarcon, Aldo José, Doñate, Maria Teresa, Cañón, Silvia Liliana, Bezic, Carlos Rubén, Sidoti Hartmann, Brunilda

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Morphometrics of Daucus (Apiaceae): A counterpart to a phylogenomic study por Arbizu Berrocal, Carlos Irvin, Reitsma, Kathleen R., Simon, Philipp W., Spooner, David M.

“…•Methods: We evaluated character state distributions, stepwise discriminant analyses, canonical variate analyses, and hierarchical cluster analyses from 40 morphological characters from 81 accessions of 14 taxa of Daucus and eight species in related genera in an experimental plot. …”
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Anuran responses to spatial patterns of agricultural landscapes in Argentina por Suarez, Romina Paula, Zaccagnini, Maria Elena, Babbitt, Kimberly J., Calamari, Noelia Cecilia, Natale, Guillermo Sebastian, Cerezo, Alexis, Codugnello, Nadia, Boca, Rosa Teresa, Damonte, María Jimena, Vera Candioti, Josefina, Gavier Pizarro, Gregorio Ignacio

“…We evaluated anuran responses to landscape structure variables estimated within 250 and 500-m radius buffers using canonical correspondence analysis and multimodel inference from a set of candidate models. …”
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Source–sink relationships during early crop development influence earliness of sugar accumulation in sugarcane por Saez, Julio Victor, Mariotti, Jorge, Vega, Claudia Rosa Cecilia

“…Five modern commercial sugarcane genotypes with similar sucrose yields and varying degrees of earliness in ripening were grown in the field over three years and their DT, dynamics of sucrose accumulation (DS), and source–sink relationships over time were characterised. Canonical correlations and principal components analysis revealed that DT explained 68% of the total variance in DS. …”
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Caracterización agronómica-morfológica de 6 entradas de “tomaca tipo masclet” de la colección de variedades tradicionales del IVIA por Marsal, José I., Cerdá, José J., López-Serrano, Lidia, Penella, Consuelo, Calatayud, Ángeles

“…Las 6 entradas presentan un gran potencial agronómico dado que presentan un tamaño, forma y color de fruto atrayentes dentro de los cánones de la denominación del tomate valenciano.…”
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Skill Assessment of North American Multi-Models Ensemble (NMME) for June-September (JJAS) Seasonal Rainfall over Ethiopia por Teshome, Asaminew, Zhang, Jie, Ma, Qianrong, Zebiak, Stephen E., Demissie, Teferi Dejene, Dinku, Tufa, Siebert, Asher, Ahmed, Jemal Seid, Acharya, Nachiketa

“…The forecast skill is quantified using canonical correlation analysis (CCA) and root mean square error. …”
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