Resultados de búsqueda - "A"

Isolation and characterisation of a gene encoding a potential vaccine and diagnostic antigen of theileria lestoquardi. por Mjombah, N.S.S.

“…Its diagnosis is confused by the widespread presence of the benign ovine species T. ovis and this will persist until a recognised diagnostic test is developed. The object of this study was to express a T. lestoquardi major merozoite/piroplasm surface antigen (mMPSA), a candidate diagnostic antigen, as a recombinant protein in bacteria and characterise it using sheep infection sera. …”
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A soil-based assessment of the sustainability of a zero-input alternative to shifting cultivation in Bolivia por Robison, Daniel Merritt, Dalrymple, J.B.

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Linkage analysis of a rare alkaloid present in a tetraploid potato with Solanum chacoense background por Sagredo, B., Lorenzen, J.H., Casper, H., Lafta, A.

“…Segregation analysis of ND5873 (ND4382-19 × Chipeta) showed that presence of this rare compound segregated in a 1:1 ratio, indicating that a single gene controlled its synthesis and/or accumulation in foliar tissue. …”
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Pigeonpea sterility mosaic emaraviruses: a journey from a mysterious virus to classic emaraviruses por Patil, B.L., Kumar, P. Lava

“…SMD was long suspected to be a viral disease, however its causal agent, pigeonpea sterility mosaic virus (PPSMV) was discovered only in 2000. …”
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Cassava mosaic virus disease in East Africa: a dynamic disease in a changing environment por Legg, James P., Thresh, J.M.

“…Mechanisms responsible for the development and progress of the pandemic have been described, and comparisons of epidemiological data for varieties grown throughout the period under review suggest that the recent pandemic has been characterised by rapid rates of CMD spread hitherto unknown in East Africa. A key factor in the genesis and spread of the pandemic has been the recombination between two distinct cassava mosaic geminiviruses to produce a novel and more virulent hybrid. …”
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When is a forest a forest? Forest concepts and definitions in the era of forest and landscape restoration por Chazdon, R.L., Brancalion, Pedro H.S., Laestadius, L., Bennett-Curry, A., Buckingham, K., Kumar, C., Moll-Rocek, J., Guimarães Vieira, I.C., Wilson, S.J.

“…We present a historical overview of forest concepts and definitions, linking these changes with distinct perspectives and management objectives. …”
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Aider les entrepreneurs TIC à développer des solutions adaptées à chaque besoin por Flouvat, Catherine

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Nutrition-sensitive value chains from a smallholder perspective: A framework for project design por Peña, Isabel de la, Garrett, James, Gelli, Aulo

“…The principal purpose of this literature review was, thus, to provide the conceptual basis for development of a framework and approach for the design of NSVC projects that seek to improve diet quality and nutrition for project beneficiaries, particularly smallholders. …”
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Transition risks for argentina’s agricultural sector: working paper A2A PHASE II por Marquardt, Mats, Gonzales-Zuñiga, Sofia, Röser, Frauker, Cabrini, Silvina María, Gastaldi, Laura Beatriz, Benito Amaro, Ignacio, Pace Guerrero, Ignacio Raul

“…La contribución de los investigadores del INTA a esta publicación se realiza en el marco del proyecto INTA: PD I065 / 2019 Gestión de riesgos en la agricultura.…”
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Characterization of a novel GH10 alkali‑thermostable xylanase from a termite microbiome por Mon, Maria Laura, Marrero Diaz De Vill, Rubén, Campos, Eleonora, Soria, Marcelo Abel, Talia, Paola Mónica

“…The aim of the present study was to assess the biochemical and molecular structural characteristics of a novel alkali-thermostable GH10 xylanase (Xyl10B) identified in a termite gut microbiome by a shotgun metagenomic approach. …”
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Weak trophic links between a crab-spider and the effective pollinators of a rewardless orchid por Quintero, Carolina, Corley, Juan Carlos, Aizen, Marcelo Adrian

“…However, most flowering plants attract a wide array of flower visitors, from which only a subset will be effective pollinators. …”
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A South American Mouse Morbillivirus Provides Insight into a Clade of Rodent-Borne Morbilliviruses por Debat, Humberto Julio

“…Structural and functional annotation, genetic distance, and evolutionary insights suggest that RoMV is a member of a novel species within genus Morbillivirus tentatively named as South American mouse morbillivirus. …”
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Vegetated roofs as a nature-based solution to mitigate climate change in a semiarid city por Robbiati, Federico Omar, Cáceres, Natalia, Barea Paci, Gustavo Javier, Ovando, Gustavo, Jim, C.Y., Suárez, Mario Adolfo, Hick, Emmanuel Christian Bernard, Rubio, Esteban Julian, Galetto, Leonardo, Imhot, Lelia

“…Global warming has been related to increased carbon dioxide (CO2) emissions [1,2]. Urban areas emit a significant amount of greenhouse gasses, including 78% of total CO2 emissions [3]. …”
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A Performance Index as a Measure of the Host Suitability to Drosophila suzukii Matsumura (Diptera: Drosophilidae) por Dettler, María Antonela, Barrientos, Gualterio Nicolas, Ansa, María Agustina, Martínez, Emilia, Vazquez, Florencia Anabella, Santadino, Marina Vilma, Coviella, Carlos Eduardo, Riquelme Virgala, María Begoña

“…In Buenos Aires, Argentina, blueberry is a major susceptible crop, although other cultivated and non-cultivated fruit species are frequent. …”
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Isolation of a yeast strain able to produce a polygalacturonase with maceration activity of cassava roots por Martos, María Alicia, Zubreski, Emilce Roxana, Combina, Mariana, Garro, Oscar Alfredo, Hours, Roque Alberto

“…The objective of the present study was the isolation of a yeast strain, from citrus fruit peels, able to produce a polygalacturonase by submerged fermentation with maceration activity of raw cassava roots. …”
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Mapeo por asociación para caracteres asociados a tolerancia a salinidad en sorgo por Luna, Dario Fernando, Bustos, Dolores Angela, Vieira de Sousa, L., da Silva, L., Pittaro, Gabriela, Ortiz, Diego

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A tomato tocopherol-binding protein sheds light on intracellular a-tocopherol metabolism in plants por Bermudez Salazar, Luisa, del Pozo, Talía, Lira, Bruno Silvestre, Godoy, Fabiana de, Boos, Irene, Romano, Cecilia, Previtali, Viola, Almeida, Juliana, Brehelin, Claire, Asis, Ramón, Quadrana, Leandro Daniel, Demarco, Diego, Alseekh, Saleh, Salinas Gamboa, Rigel, Perez-Flores, Laura, Dominguez, Pia Guadalupe, Rothan, Christophe, Fernie, Alisdair R., Gonzalez, Maurıcio, Stocker, Achim, Hemmerle, Andreas, Clausen, Mads Hartving, Carrari, Fernando, Rossi, Magdalena

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Molecular confirmation of sarcocystis gigantean in a naturally infected sheep in Argentina: a case report. por Gual, Ignacio, Bartley, Paul, Katzer, Frank, Innes, Elisabeth, Canton, German Jose, Moore, Prando Dadin

“…The work describes a case of Sarcocystis gigantea infection in a 3-years-old Corriedale ewe from Buenos Aires Province, Argentina. …”
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Eficiencia de tratamiento fungicida en semillas de garbanzo frente a A. rabiei por Pastor, Silvina Estela, Pérez, A., Bustamante, Macarena, Pugliese, Bruno Daniel, Crociara, Clara Sonia, Spring, E., Valetti, Lucio

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Evaluation of 3,4-dimethylpyrazole phosphate as a nitrification inhibitor in a Citrus-cultivated soil por Serna, María D., Banuls, Josefina, Quinones, Ana, Primo-Millo, Eduardo, Legaz, Francisco

“…The objectives of this work were to evaluate the inhibitory action on nitrification of 3,4-dimethylpyrazole phosphate (DMPP) added to ammonium sulphate nitrate [(NH4)(2)SO4 plus NH4NO3; ASN] in a Citrus-cultivated soil, and to study its effect on N uptake. …”
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