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Africanized Apis mellifera colonies with promising characteristics for beekeeping have been detected in northern Argentina (subtropical climate) and are considered of interest for breeding programs. Integral evaluation of this feral material revealed high colony strength and resistance/tolerance to brood diseases. However, these Africanized honeybees (AHB) also showed variable negative behavioral traits for beekeeping, such as defensiveness, tendency to
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dc.contributor.author | Bianchi, Eliana Mariel | |
dc.contributor.author | Ferrari, Carolina | |
dc.contributor.author | Aguirre, Natalia Cristina | |
dc.contributor.author | Filippi, Carla Valeria | |
dc.contributor.author | Vera, Pablo Alfredo | |
dc.contributor.author | Puebla, Andrea Fabiana | |
dc.contributor.author | Gennari, Gerardo Pablo | |
dc.contributor.author | Rodriguez, Graciela Adriana | |
dc.contributor.author | Scannapieco, Alejandra Carla | |
dc.contributor.author | Acuña, Cintia Vanesa | |
dc.contributor.author | Lanzavecchia, Silvia Beatriz | |
dc.date.accessioned | 2023-08-31T16:37:38Z | |
dc.date.available | 2023-08-31T16:37:38Z | |
dc.date.issued | 2023-08-31 | |
dc.identifier.issn | 2673-8600 | |
dc.identifier.other | https://doi.org/10.3389/finsc.2023.1175760 | |
dc.identifier.uri | http://hdl.handle.net/20.500.12123/15070 | |
dc.identifier.uri | https://www.frontiersin.org/articles/10.3389/finsc.2023.1175760/full | |
dc.description.abstract | Africanized Apis mellifera colonies with promising characteristics for beekeeping have been detected in northern Argentina (subtropical climate) and are considered of interest for breeding programs. Integral evaluation of this feral material revealed high colony strength and resistance/tolerance to brood diseases. However, these Africanized honeybees (AHB) also showed variable negative behavioral traits for beekeeping, such as defensiveness, tendency to swarm and avoidance behavior. We developed a protocol for the selection of AHB stocks based on defensive behavior and characterized contrasting colonies for this trait using NGS technologies. For this purpose, population and behavioral parameters were surveyed throughout a beekeeping season in nine daughter colonies obtained from a mother colony (A1 mitochondrial haplotype) with valuable characteristics (tolerance to the mite Varroa destructor, high colony strength and low defensiveness). A Defensive Behavior Index was developed and tested in the colonies under study. Mother and two daughter colonies displaying contrasting defensive behavior were analyzed by ddRADseq. High-quality DNA samples were obtained from 16 workers of each colony. Six pooled samples, including two replicates of each of the three colonies, were processed. A total of 12,971 SNPs were detected against the reference genome of A. mellifera, 142 of which showed significant differences between colonies. We detected SNPs in coding regions, lncRNA, miRNA, rRNA, tRNA, among others. From the original data set, we also identified 647 SNPs located in protein-coding regions, 128 of which are related to 21 genes previously associated with defensive behavior, such as dop3 and dopR2, CaMKII and ADAR, obp9 and obp10, and members of the 5-HT family. We discuss the obtained results by considering the influence of polyandry and paternal lineages on the defensive behavior in AHB and provide baseline information to use this innovative molecular approach, ddRADseq, to assist in the selection and evaluation of honey bee stocks showing low defensive behavior for commercial uses. | eng |
dc.format | application/pdf | es_AR |
dc.language.iso | eng | es_AR |
dc.publisher | Frontiers Media | es_AR |
dc.relation | info:eu-repograntAgreement/INTA/2019-PD-E4-I079-001, Genética, genómica y ecología de insectos de importancia agronómica como insumo para el desarrollo de estrategias sustentables de control plagas | es_AR |
dc.relation | info:eu-repograntAgreement/INTA/2019-PE-E1-I017-001, DESARROLLO DEL SECTOR APÍCOLA ORGANIZADO, SUSTENTABLE Y COMPETITIVO | es_AR |
dc.rights | info:eu-repo/semantics/openAccess | es_AR |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/4.0/ | es_AR |
dc.source | Frontiers in Insect Science 3 : 1175760 (31 August 2023) | es_AR |
dc.subject | Breeding Programmes | eng |
dc.subject | Programa de Crianza | es_AR |
dc.subject | High-throughput Sequencing | eng |
dc.subject | Secuenciación de Alto Rendimiento | es_AR |
dc.subject | Apis Mellifera | es_AR |
dc.subject | Abeja Africanizada | |
dc.subject | Africanized Bees | eng |
dc.subject.other | Africanized Honey Bee | eng |
dc.subject.other | Defensiveness | eng |
dc.subject.other | Next Generation Sequencing Techniques | eng |
dc.subject.other | ddRADseq | eng |
dc.subject.other | Next Generation Sequencing | eng |
dc.title | Phenotypic and genetic characterization of Africanized Apis mellifera colonies with natural tolerance to Varroa destructor and contrasting defensive behavior | es_AR |
dc.type | info:ar-repo/semantics/artículo | es_AR |
dc.type | info:eu-repo/semantics/article | es_AR |
dc.type | info:eu-repo/semantics/publishedVersion | es_AR |
dc.rights.license | Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) | es_AR |
dc.description.origen | Instituto de Investigación Animal del Chaco Semiárido | es_AR |
dc.description.fil | Fil: Bianchi, Eliana Mariel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Investigación Animal del Chaco Semiárido. Área Animal; Argentina | es_AR |
dc.description.fil | Fil: Ferrari, Carolina. Universidad Nacional del Noroeste de Buenos Aires (UNNOBA). Escuela de Ciencias Agrarias, Naturales y Ambientales (ECANA); Argentina | es_AR |
dc.description.fil | Fil: Aguirre, Natalia Cristina. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular (IABIMO); Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.description.fil | Fil: Filippi, Carla Valeria. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular (IABIMO); Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.description.fil | Fil: Filippi, Carla Valeria. Universidad de la República. Facultad de Agronomía. Laboratorio de Bioquímica. Departamento de Biología Vegetal; Uruguay | es_AR |
dc.description.fil | Fil: Vera, Pablo Alfredo. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Biotecnología; Argentina | es_AR |
dc.description.fil | Fil: Vera, Pablo Alfredo. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Agrobiotecnología y Biología Molecular; Argentina. | es_AR |
dc.description.fil | Fil: Puebla, Andrea Fabiana. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Investigación Biotecnología. Unidad de Genómica; Argentina | es_AR |
dc.description.fil | Fil: Puebla, Andrea Fabiana. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Agrobiotecnología y Biología Molecular; Argentina. | es_AR |
dc.description.fil | Fil: Gennari, Gerardo Pablo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Famaillá; Argentina | es_AR |
dc.description.fil | Fil: Rodriguez, Graciela Adriana. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Ascasubi; Argentina | es_AR |
dc.description.fil | Fil: Scannapieco, Alejandra Carla. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; Argentina | es_AR |
dc.description.fil | Fil: Scannapieco, Alejandra Carla. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular (IABIMO); Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.description.fil | Fil: Acuña, Cintia Vanesa.Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular (IABIMO); Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.description.fil | Fil: Lanzavecchia, Silvia Beatriz. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; Argentina | es_AR |
dc.description.fil | Fil: Lanzavecchia, Silvia Beatriz. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular (IABIMO); Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.subtype | cientifico |
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