Resultados de búsqueda - Tenis~

Multi-locus genotyping reveals absence of genetic structure in field populations of the brown ear tick (Rhipicephalus appendiculatus) in Kenya por Kanduma, Esther G., Mwacharo, Joram M., Mwaura, S., Njuguna, J.N., Nzuki, I., Kinyanjui, P.W., Githaka, Naftaly W., Heyne, H., Hanotte, Olivier H., Skilton, Robert A., Bishop, Richard P.

“…We also analyzed data from 460 individuals from 10 populations maintained as closed laboratory stocks and 117 individuals from five other species in the genus Rhipicephalus. The pattern of genotypes observed indicated low levels of genetic differentiation between the ten field populations (FST = 0.014 ± 0.002) and a lack of genetic divergence corresponding to the degree of separation of the geographic sampling locations. …”
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Biological nitrogen fixation: A key input to integrated soil fertility management in the tropics por Amede, Tilahun, Amézquita Collazos, Edgar, Ashby, Jacqueline A., Ayarza, Miguel Angel, Barrios, Edmundo, Bationo, B. André, Beebe, Stephen E., Bellotti, Anthony C., Blair, Matthew W., Delve, Robert J., Fujisaka, Sam, Howeler, Reinhardt H., Johnson, Nancy L., Kaaria, Susan K., Kelemu, Segenet, Kerridge, Peter C., Kirkby, Roger A., Lascano Aguilar, Carlos Eduardo, Lefroy, Rod D.B., Mahuku, George S., Murwira, Herbert K., Oberthür, Thomas, Pachico, Douglas H., Peters, Michael, Ramisch, Joshua J., Rao, Idupulapati M., Rondón, Marco Antonio, Sanginga, Pascal C., Swift, M., Vanlauwe, Bernard

“…Substantial progress was made in creating an organic resource database and using it to construct a decision support system for organic matter management. …”
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Complete genome sequence of bean leaf crumple virus, a novel begomovirus infecting common bean in Colombia por Carvajal-Yepes, Mónica, Zambrano, Leidy, Bueno, Juan Miguel, Raatz, Bodo, Cuéllar, Wilmer Jose

“…The data obtained support the taxonomic status of this virus (putatively named ’bean leaf crumple virus’, BLCrV) as a member of a novel species in the genus Begomovirus. Begomoviruses (family Geminiviridae) are emergent pathogens of crops whose dissemination has been favoured by the increasing populations of their whitefly vectors [1]. …”
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Relative efficiency of positive selection and tissue culture for generating pathogen-free planting materials of yam (Dioscorea spp.) por Balogun, M., Maroya, N., Augusto, J., Ajayi, A., Kumar, P. Lava, Aighewi, B.A., Asiedu, Robert

“…Five of these stands were tested virus-negative by multiplex polymerase chain reaction (PCR) for Yam mosaic virus (YMV), Yam mild mosaic virus (YMMV) and Cucumber mosaic virus (CMV), and by PCR for the genus Badnavirus (BV), giving 0.08% success. Single nodes of the positively selected stands were used to establish in vitro plantlets, which were screened onto bacteriological indexing medium. …”
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Effects of cropping and tree density on earthworm community composition and densities in central Cameroon por Norgrove, L., Csuzdi, C., Hauser, S.

“…Ten species were epigeic, six were endogeic and one was anecic. …”
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Xanthomonas campestris pv. musacearum: a major constraint to banana, plantain and enset production in central and east Africa over the past decade por Nakato, V., Mahuku, George S., Coutinho, Teresa A.

“…Taxonomy Bacteria; Phylum Proteobacteria; Class Gammaproteobacteria; Order Xanthomonadales; Family Xanthomonadaceae; Genus Xanthomonas; currently classified as X. campestris pv. musacearum (Xcm). …”
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Unlocking the complete chloroplast genome of a native tree species from the Amazon Basin, capirona (Calycophyllum spruceanum, Rubiaceae), and Its comparative analysis with other Ix... por Saldaña Serrano, Carla Lizet, Rodriguez Grados, Pedro Manuel, Chávez Galarza, Julio César, Feijoo Narvasta, Shefferson Gilbert Wilson, Guerrero Abad, Juan Carlos, Vásquez Pérez, Héctor Vladimir, Maicelo Quintana, Jorge Luis, Jhoncon, Jorge H., Arbizu Berrocal, Carlos Irvin

“…This study reports for the first time the genome organization, gene content, and structural features of the chloroplast genome of C. spruceanum, providing valuable information for genetic and evolutionary studies in the genus Calycophyllum and beyond.…”
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Current Progress in Microbial Biocontrol of Banana Fusarium Wilt: A Systematic Review por Solórzano Acosta, Richard Andi, Ramírez Maguiña, Héctor Andrés, Johnson Pozo, Luis Fernando, Ureta Sierra, Cledy, Cruz Luiz, Juancarlos Alejandro

“…The choice between consortia and pure cultures depends on the genus and the experimental context, as each approach has distinct advantages. …”
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Red rust thrips in smallholder organic export banana in Latin America and the Caribbean: pathways for control, compatible with organic certification por Arias de López, M., Corozo Ayovi, R.E., Delgado, R., Osorio, B., Moyón, D., Rengifo, D., Suárez, P., Paulino, A., Medrano, S., Sanchez, L., Rojas Llanque, Juan Carlos, Vegas, U., Alburqueque, D., Staver, C., van Tol, R., Clercx, L.

“…Experiments to develop scouting methods and establish thresholds suggested three conclusions: C. signipennnis flies very little, complicating trapping even with pheromones; thresholds for economic damage are very low; and scouting is difficult, costly and not practical for decision making. Routine monitoring of losses caused by RRT and other factors should be done during packing. …”
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Assessment of soil characteristics and the productive potential of native Poaceae forage species in the Central Highlands of Peru por Arias Arredondo, Alberto, Yalli Huamaní, Teodoro Bill, Cruz Luis, Juancarlos Alejandro, Requena Rojas, Edilson Jimmy, Solórzano Acosta, Richard Andi

“…Moreover, this study highlights the importance of soil characterization as a key tool for optimizing forage resource utilization in high-altitude farming systems, facilitating informed decision-making in land management and environmental remediation policies.…”
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Comparative study on the in vitro replication and genomic variability of Argentinean field isolates of bovine herpesvirus type 4 (BoHV-4) por Verna, Andrea Elizabeth, Perez, Sandra, Manrique, Julieta Marina, Leunda, Maria Rosa, Odeon, Anselmo Carlos, Jones, Leandro Roberto

“…Bovine herpesvirus 4 (BoHV-4) is a gammaherpesvirus, belonging to the Rhadinovirus genus, which is increasingly associated with various problems of the reproductive tract of cattle. …”
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Socio‑cognitive constraints and opportunities for sustainable intensification in South Asia: insights from fuzzy cognitive mapping in coastal Bangladesh por Aravindakshan, Sreejith, Krupnik, Timothy J., Shahrin, Sumona, Tittonell, Pablo Adrian, Siddique, Kadambot H. M., Ditzler, Lenora, Groot, Jeroen C.J.

“…In this respect, the sustainable development goals (SDGs) aim to eradicate poverty and food insecurity by 2030 by envisioning social inclusivity that incorporates the preferences and knowledge of key stakeholders, including farmers. …”
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The key to egress? Babesia bovis perforin-like protein 1 (PLP1) with hemolytic capacity is required for blood stage replication and is involved in the exit of the parasite from the... por Paoletta, Martina, Laughery, Jacob Michael, Lopez Arias, Ludmila Sol, Jaramillo Ortiz, Jose, Montenegro, Valeria Noely, Petrigh, Romina, Ueti, Massaro W., Suarez, Carlos Esteban, Farber, Marisa Diana, Wilkowsky, Silvina Elizabeth

“…Bovine babesiosis is a tick-borne disease caused by apicomplexan parasites of the Babesia genus that represents a major constraint to livestock production worldwide. …”
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Detection of a putative novel genotype of Anaplasma in gray-brocket deer (Mazama gouazoubira) from Uruguay por Félix, Maria L., Armúa‑Fernández, Maria T., Parodi, Pablo, Bazzano, Valentin, Mangold, Atilio Jose, Venzal, José Manuel

“…Anaplasmataceae includes the genera Anaplasma, Ehrlichia, Neorickettsia and Wolbachia, comprising a group of obligate intracellular bacteria. The genus Anaplasma has pathogenic species transmitted by ticks of veterinary and human health importance. …”
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Human appropriation of net primary production related to livestock provisioning ecosystem services in Southern Patagonia por Peri, Pablo Luis, Rosas, Yamina Micaela, Martínez Pastur, Guillermo José

“…The method used to map HANPP related to livestock provisioning ecosystem services (ES) in the present study (lamb and wool), may be integrated into decision support systems. In this context, low HANPP values (<9%) promote sustainability-oriented economies within the region. …”
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Insights into the xylan degradation system of Cellulomonas sp. B6 : biochemical characterization of rCsXyn10A and rCsAbf62A por Garrido, Mercedes Maria, Piccinni, Florencia Elizabeth, Landoni, Malena, Peña, María Jesús, Topalian, Juliana, Couto, Alicia, Wirth, Sonia Alejandra, Urbanowicz, Breeanna Rae, Campos, Eleonora

“…Valorization of the hemicellulose fraction of plant biomass is crucial for the sustainability of lignocellulosic biorefineries. The Cellulomonas genus comprises Gram-positive Actinobacteria that degrade cellulose and other polysaccharides by secreting a complex array of enzymes. …”
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Non-thermal plasma application improves germination, establishment and productivity of Gatton panic grass (Megathyrsus maximus) without compromising forage quality por Pérez Pizá, María Cecilia, Clausen, Liliana, Cejas, Ezequiel, Ferreyra, Matías Germán, Chamorro Garcés, Juan Camilo, Fina, Brenda Lorena, Zilli, Carla Giannina, Vallecorsa, Pablo Daniel, Prevosto, Leandro, Balestrasse, Karina Beatriz

“…We used non-thermal plasma (NTP, partially ionised gas) as a novel technology to treat seeds of this grass, aiming to improve their quality (i.e. germination traits). …”
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Seasonal mapping of irrigated winter wheat traits in Argentina with a hybrid retrieval workflow using sentinel-2 imagery por Caballero, Gabriel, Pezzola, Nestor Alejandro, Winschel, Cristina Ines, Casella, Alejandra An, Sanchez Angonova, Paolo Andres, Rivera Caicedo, Juan Pablo, Berger, Katja, Verrelst, Jochem, Delegido, Jesús

“…We conclude that processing S2 imagery with optimised hybrid models allows accurate space-based crop traits mapping over large irrigated areas and thus can support agricultural management decisions.…”
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Desarrollo de un hardware para una estación de monitoreo hidrológico multiparamétrica por Clemares, Nicolas, Moltoni, Andres Fernando, Havrylenko, Sofía Beatriz, Espindola, Aime, Fiorini Correa, Julio Gaston

“…Este tipo de instrumental está diseñado para adquirir mediciones del agua de manera continua, permitiendo conformar bases de datos hidrológicas, cuya información es determinante para los procesos de toma de decisión y tareas de investigación, relacionadas a la producción agrícola, manejo del riego, inundaciones o sequías, entre otros. …”
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Morphology and hydraulic architecture of Vitis vinífera L. cv. Syrah and Torrontes Riojano plants are unaffected by variations in red to far-red ratio por Gonzalez, Carina Veronica, Jofre, María Florencia, Vila, Hernan Felix, Stoffel, Markus, Bottini, Ambrosio Rubén, Giordano, Carla Valeria

“…Many cultural practices and crop management decisions alter light quantity and quality perceived by plants cultivated in the field. …”
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