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http://repositorio.ugto.mx/handle/20.500.12059/1626
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DC Field | Value | Language |
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dc.rights.license | http://creativecommons.org/licenses/by-nc-nd/4.0 | es_MX |
dc.contributor.author | RAUL RODRIGUEZ HERRERA | - |
dc.contributor.author | CRISTOBAL NOE AGUILAR GONZALEZ | - |
dc.contributor.author | Miguel Angel Tiscareño Iracheta | - |
dc.creator | Carmen Natividad Alvarado Canche | - |
dc.date.accessioned | 2020-03-24T19:00:59Z | - |
dc.date.available | 2020-03-24T19:00:59Z | - |
dc.date.issued | 2019-04-29 | - |
dc.identifier.uri | http://repositorio.ugto.mx/handle/20.500.12059/1626 | - |
dc.description.abstract | En este estudio se analizó la frecuencia de alelos del gen Onb3GalT5 de resistencia a las proteínas Cry en poblaciones de insectos de Helicoverpa zeay Heliothis virescensque se colectaron de plantas transgénicas y no transgénicas de maíz. Los parámetros genéticos estimados en estas poblaciones fueron alelo y frecuencia de genotipo, balance genético y estadísticos de Wright (Fis, Fit y Fst). Los análisis estadísticos serealizaron utilizando el paquete Genepop (4.0.10). Los resultados mostraron que del DNA de H. virescens, colectados en maíz no transgénico, se tuvieron un mayor número de bandas amplificadas, con un rango de 250 bp a 600 bp. En contraste, las bandas amplificadas de los insectos obtenidos de maíz transgénico fueron en el rango de 250 bp a 500 bp, siendo la banda más frecuente en ambos casos la de 400 bp, mientras que en Helicoverpa zea, colectado sobre maíces transgénicos, se observaron tres bandas (350 bp,400 bp y 450 bp), y en H. zea, colectado sobre maíces no transgénicos, se observaron solo dos bandas (350 bp y 400 bp). La diversidad genética dentro de las poblaciones de insectos de ambas especies fue mayor que entre estas mismas poblaciones | es_MX |
dc.language.iso | eng | es_MX |
dc.publisher | Universidad de Guanajuato | es_MX |
dc.rights | info:eu-repo/semantics/openAccess | es_MX |
dc.source | Acta Universitaria: Multidisciplinary Scientific Journal. Vol. 29 (2019) | es_MX |
dc.title | Population genetics of lepidopteran (noctuidae) collected on transgenic and non-transgenic maize in Mexico | es_MX |
dc.title.alternative | Genética de poblaciones de lepidóptera (noctuidae) colectados sobre maíz transgénico y no transgénico en México | spa |
dc.type | info:eu-repo/semantics/article | es_MX |
dc.subject.cti | info:eu-repo/classification/cti/6 | es_MX |
dc.subject.keywords | Helicoverpa zea | es_MX |
dc.subject.keywords | Heliothis virescens | es_MX |
dc.subject.keywords | Zea mays | es_MX |
dc.subject.keywords | Wright statistics | es_MX |
dc.subject.keywords | b-1-3 galactosyltransferases | es_MX |
dc.contributor.id | info:eu-repo/dai/mx/cvu/6958 | - |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_MX |
dc.type.uri | https://doi.org/10.15174/au.2019.1926 | es_MX |
dc.creator.two | FRANCISCO CASTILLO REYES | - |
dc.creator.three | VICTOR MANUEL GONZALEZ VAZQUEZ | - |
dc.creator.four | Oswaldo Garcia Martinez | - |
dc.creator.five | Luis Aguirre Uribe | - |
dc.creator.idtwo | info:eu-repo/dai/mx/cvu/104044 | es_MX |
dc.creator.idthree | info:eu-repo/dai/mx/cvu/41871 | es_MX |
dc.creator.idfour | info:eu-repo/dai/mx/cvu/112227 | es_MX |
dc.creator.idfive | info:eu-repo/dai/mx/cvu/111651 | es_MX |
dc.contributor.idtwo | info:eu-repo/dai/mx/cvu/19956 | - |
dc.description.abstractEnglish | Allele frequency of the resistance of the gene Onb3GalT5 to Cry proteins was analyzed in insect populations (Helicoverpa zeaand Heliothis virescens), collected from maize transgenic and non-transgenic plants. The genetic parameters estimated in these populations were allele and genotype frequency, genetic balance and Wright statistics (Fis, Fit and Fst). Statistical analyses were performed using the package Genepop (4.0.10). Results showed that from the DNA of H. virescens, collected on non-transgenic maize, a higher number of bands were amplified in a range from 250 bp to 600 bp. In contrast, the bands amplified from insects collected on transgenic maize were in the range of 250 bp-500 bp, being the 400 bp band in both cases the most frequent, while in the DNA of Helicoverpa zea, collected on transgenic maize, three bands (350 bp, 400 bp and 450 bp) were amplified, and in H. zea, collected on non-transgenic maize, only two bands (350 bp and 400 bp) were observed. Genetic diversity in insect populations was higher than within these same populations. | en |
Appears in Collections: | Revista Acta Universitaria |
Files in This Item:
File | Description | Size | Format | |
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Population genetics of lepidopteran (noctuidae) collected on transgenic and non-transgenic maize in Mexico.pdf | 807.48 kB | Adobe PDF | View/Open |
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