Resultados de búsqueda - Sequani~

Decrease in the incidence of charcoal root rot in common bean (Phaseolus vulgaris L.) by Bacillus amyloliquefaciens B14, a strain with PGPR properties por Sabate, Daniela Constanza, Perez Brandan, Carolina, Petroselli, Gabriela, Erra Balsells, Rosa, Audisio, Marcela Carina

“…Based on 16S rRNA gene sequencing, the strain was characterized as B. amyloliquefaciens. …”
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Genetic versus environmental contributions to variation in seedling resprouting in Nothofagus obliqua por Aparicio, Alejandro Gabriel, Zuki, Sebastián Maximiliano, Azpilicueta, Maria Marta, Barbero, Fernando Alvaro, Pastorino, Mario Juan

“…We conducted two genetic field trials, 400 m apart in altitude, in order to sequentially assess seedling resprouting in four environmentally contrasting Argentinean populations of Nothofagus obliqua Mirb. …”
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A functional XopAG homologue in Xanthomonas fuscans pv. aurantifolii strain C limits host range por Gochez, Alberto Martin, Minsavage, Gerald V., Potnis, Neha, Canteros, Blanca Isabel, Stall, Robert E., Jones, Jeffrey B.

“…AvrGf2 is a member of XopAG effector family and shares 45% identity at amino acid level with another member of the same family, AvrGf1 from strain Xc-Aw, which was previously shown to elicit an HR in grapefruit. AvrGf2 shares sequence identity with other XopAG effectors present in Xanthomonas vasculorum, Xanthomonas campestris pv. musacearum and Pseudomonas syringae pv. tomato. …”
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First report of spot lesion of wheat caused by Pyrenophora teres f. sp maculata observed in Argentina por Perello, Analia Edith, Couretot, Lucrecia Alejandra, Curti, Analía, Uranga, Juan Pablo, Consolo, Verónica Fabiana

“…First, the internal transcribed spacer (ITS) amplification and sequencing and specific PCR assay using PTT and PTM primers allowed to confirm that two monosporic isolates were P. teres f. maculata. …”
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Soil lead pollution modifies the structure of arbuscular mycorrhizal fungal communities por Faggioli, Valeria Soledad, Menoyo, Eugenia, Geml, József, Kemppainen, Minna Johanna, Pardo, Alejandro Guillermo, Salazar, María Julieta, Becerra, Alejandra Gabriela

“…Molecular diversity was assessed by sequencing the 18S rDNA region with primers specific to AMF (AMV4.5NF/AMDGR) using Illumina MiSeq. …”
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Dissecting the genetic control of root and leaf tissue-specific anthocyanin pigmentation in carrot (Daucus carota L.) por Bannoud, Florencia, Ellison, Shelby L., Paolinelli, Marcos, Horejsi, Thomas, Senalik, Douglas A., Fanzone, Martín Leandro, Iorizzo, Massimo, Simon, Philipp W., Cavagnaro, Pablo

“…Inheritance of anthocyanin pigmentation in these three tissues was first studied in segregating F2 and F4 populations, followed by QTL mapping of phloem and xylem anthocyanin pigments (independently) onto two genotyping by sequencing-based linkage maps, to reveal two regions in chromosome 3, namely P1 and P3, controlling pigmentation in these three tissues. …”
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Molecular characterization of XopAG effector AvrGf2 from Xanthomonas fuscans ssp. aurantifolii in grapefruit por Gochez, Alberto Martin, Shantharaj, Deepak, Potnis, Neha, Zhou, Xiaofeng, Minsavage, Gerald V., White, Frank F., Wang, Nian, Hurlbert, Jason C., Jones, Jeffrey B.

“…XopAG effectors possess characteristic features, such as a chloroplast localization signal, a cyclophilin-binding domain characteristic amino acid sequence motif (GPLL) and a C-terminal domain-containing CLNAxYD. …”
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Detection methods and characterization of bovine viral diarrhea virus in aborted fetuses and neonatal calves over a 22-year period por Spetter, Lucas Maximiliano, Louge Uriarte, Enrique Leopoldo, Armendano, Joaquín Ignacio, Morrell, Eleonora Lidia, Canton, German Jose, Verna, Andrea Elizabeth, Dorsch, Matías, Pereyra, Susana Beatriz, Odeon, Anselmo Carlos, Saliki, Jeremiah, González Altamiranda, Erika

“…In addition, amplification and sequencing of the 5'UTR region were performed for phylogenetic purposes. …”
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Spontaneous Mutations in the Nitrate Reductase Gene napC Drive the Emergence of Eco-friendly Low-N2O-Emitting Alfalfa Rhizobia in Regions with Different Climates por Brambilla, Silvina Maricel, Soto, Gabriela, Odorizzi, Ariel, Arolfo, Valeria, McCormick, Wayne, Primo, Emiliano, Giordano, Walter, Jozefkowicz, Cintia, Ayub, Nicolás Daniel

“…To understand the genetic basis of this novel eco-friendly phenotype, we sequenced and analyzed the genomes of these strains, focusing on their denitrification genes, and found mutations only in the nitrate reductase structural gene napC. …”
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Infestation of fruit by conspecific and heterospecific females deters oviposition in two Tephritidae fruit fly species por Liendo, María Clara, Parreño, María Alejandra, Pietrek, Alejandro G., Bouvet, Juan Pedro, Milla, Fabian Horacio, Vera, María Teresa, Cladera, Jorge Luis, Segura, Diego Fernando

“…However, the rejection occurred at different steps of the sequence leading to oviposition: A. fraterculus showed a lower rate of visits to infested fruits, whereas C. capitata visited both infested and non‐infested fruits, but the latency to visit a fruit and the rejection frequency were higher and the duration of the visit to infested fruit was lower. …”
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Potential of Lactic Acid Bacteria Isolated From Different Forages as Silage Inoculants for Improving Fermentation Quality and Aerobic Stability por Puntillo, Melisa, Gaggiotti, Monica Del Carmen, Oteiza, Juan Martín, Binetti, Ana, Massera, Ariel Fernando, Vinderola, Celso Gabriel

“…Four Lactiplantibacillus plantarum subsp. plantarum strains (isolated from oat, lucerne, sorghum, or maize) were selected for their growth capacity. Identity (16S sequencing) and diversity (RAPD-PCR) were confirmed. …”
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Phytophthora austrocedri in Argentina and co-Inhabiting phytophthoras: roles of anthropogenic and abiotic factors in species distribution and diversity por Vélez, María Laura, La Manna, Ludmila, Tarabini, Manuela, Gomez, Federico Antonio, Elliott, Matt, Hedley, Pete E., Cock, Peter, Greslebin, Alina

“…High throughput Illumina sequencing was used to detect Phytophthora DNA in soil samples. …”
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Geography as non-genetic modulation factor of chicken cecal microbiota por Pin Viso, Natalia Daniela, Redondo, Enzo Alejandro, Diaz Carrasco, Juan Maria, Redondo, Leandro Martin, Sabio Y Garcia, Julia Veronica, Fernandez Miyakawa, Mariano Enrique, Farber, Marisa Diana

“…We used metabarcoding sequencing datasets of the 16S rRNA gene publicly available to compare the composition of the Argentine microbiota against the microbiota of broilers from another seven countries (Germany, Australia, Croatia, Slovenia, United States of America, Hungary, and Malaysia). …”
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Molecular characterization of novel Ehrlichia genotypes in Ixodes auritulus from Uruguay por Félix, María L., Muñoz-Leal, Sebastian, Carvalho, Luis A., Queirolo, Diego, Remesar Alonso, Susana, Nava, Santiago, Armúa-Fernández, María T., Venzal, José Manuel

“…Based on the topology of the phylogenetic trees, our sequences represent two novel genotypes for the genus named as Ehrlichia sp. …”
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Single nucleotide polymorphisms may explain the contrasting phenotypes of two variants of a multidrug-resistant Mycobacterium tuberculosis strain por Bigi, María Mercedes, López, Beatriz, Blanco, Federico Carlos, Sasiain, María del Carmen, De La Barrera, Silvia Susana, Marti, Marcelo Adrián, Sosa, Ezequiel Jorge, Fernandez Do Porto, Darío Augusto, Ritacco, Viviana, Bigi, Fabiana, Soria, Marcelo Abel

“…The MDR Mycobacterium tuberculosis M family, which belongs to the Haarlem lineage, is highly prosperous in Argentina and capable of building up further drug resistance without impairing its ability to spread. In this study, we sequenced the whole genomes of a highly prosperous M-family strain (Mp) and its contemporary variant, strain 410, which produced only one recorded tuberculosis case in the last two decades. …”
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Microbiota in Goat Buck Ejaculates Differs Between Breeding and Non-breeding Seasons por Mocé, Maria Lorena, Esteve, Inés Carolina, Pérez-Fuentes, Sara, Gómez, Ernesto A., Mocé, Eva

“…The microbiota was characterized by genomic sequencing technology. Sperm quality was also evaluated. …”
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Bovine SLC11A1 3´ UTR SSCP genotype evaluated by a macrophage in vitro killing assay employing a Brucella abortus strain por Martínez, R., Toro R., R., Montoya, F., Burbano, M., Tobón, J., Gallego, J., Dunner, J., Cañón, J.

“…The 3¢ untranslated region (3¢ UTR) of the bovine natural resistanceassociated macrophage gene (NRAMP1 or SLC11A1) was genotyped in Colombian Creole Blanco Orejinegro (BON) (Bos taurus) (n = 140) and Zebu Brahman (Bos indicus) (Z) (n = 20) cattle and their crosses (BON · Zebu Brahman [B · Z] [n = 10]; Zebu Brahman · BON [Z · B] [n = 10]), and in animals from a Holstein · BON (H · B) (n = 10) cross. Direct sequencing and single-strand conformation polymorphism analysis (SSCP) helped in detecting the polymorphic behaviour. …”
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Survival of Campylobacter jejuni in frozen chicken breast fillet por Råhlén, Ella

“…This thesis aimed to study how two sequence types of Campylobacter jejuni, ST-257 and ST-918, survive freezing in broiler fillets. …”
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Modelo productivo para el cultivo de cacao (Theobroma cacao L.) en el departamento de Santander (2a edición) por Jaimes Suárez, Yeirme Yaneth, Agudelo Castañeda, Genaro Andrés, Báez Daza, Eliana Yadira, Montealegre Bustos, Felipe, Rengifo Estrada, Gersain Antonio, Rojas Molina, Jairo

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Comparación de métodos de análisis de suelo y planta para el diagnóstico de la disponibilidad de zinc en maíz por Martinez Cuesta, Nicolás

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