Matches in SemOpenAlex for { <https://semopenalex.org/work/W2274791858> ?p ?o ?g. }
Showing items 1 to 61 of
61
with 100 items per page.
- W2274791858 abstract "Este estudio fue llevado a cabo en 21 accesiones de diferentes genotipos de Musa spp, procedentes dela Coleccion Mundial (Transit Center INIBAP, Universidad Catolica de Leuven, Belgica) con el objetivode determinar la relacion entre diversidad genetica y el nivel de resistencia a la infeccion del hongoMycosphaerella fijiensis Moreletcausante de la Sigatoka negra. Se usaron un total de 20 marcadoresmicrosatelites, 10 derivados del genoma de Musa acuminata y 10 derivados del genoma de Musabalbisiana. Diecinueve marcadores produjeron bandas definidas y generaron un total de 85 alelos, conun promedio de 5.1 alelos por iniciador. El promedio de diversidad genetica de He= 0,719 y el indice defijacion F = 0,409 demuestran que existe una muy alta diferenciacion genetica entre los 21 genotiposde Musa spp. El analisis del conglomerado jerarquico (ACJ) mostro que los genotipos susceptibles songeneticamente mas cercanos a los genotipos tolerantes y los genotipos resistentes estan geneticamentemas alejados de los genotipos tolerantes y susceptibles. Abstract This study was conducted in 21 accessions of different genotypes of Musa spp., from the Worldwide Collection (INIBAP Transit Center, Catholic University of Leuven, Belgium) with the objective todetermine the relationship between genetic diversity and the level of resistance to the fungusMycosphaerella fijiensis Moreletcausing black Sigatoka infection. We used a total of 20 microsatellitemarkers, 10 derived from the genome of M. acuminata and 10 derived from the genome ofM. balbisiana. Nineteen markers produced well defined bands and generated a total of 85 alleles, with anaverage of 5.1 alleles per primer. The average genetic diversity was 0,719 and fixation index F = 0,409.These results show a very high genetic differentiation among the 21 genotypes of Musa spp. Thehierarchical cluster analysis showed that susceptible genotypes are genetically closer to tolerantgenotypes and resistant genotypes are genetically more distant that tolerant and susceptible genotypes." @default.
- W2274791858 created "2016-06-24" @default.
- W2274791858 creator A5006123433 @default.
- W2274791858 creator A5075629237 @default.
- W2274791858 date "2009-05-20" @default.
- W2274791858 modified "2023-09-24" @default.
- W2274791858 title "Análisis del Polimorfismo de 21 Genotipos de Musa spp., Mediante el Uso de Marcadores Microsatélites" @default.
- W2274791858 cites W119007178 @default.
- W2274791858 cites W1706874847 @default.
- W2274791858 cites W1855887154 @default.
- W2274791858 cites W1971003087 @default.
- W2274791858 cites W1977875875 @default.
- W2274791858 cites W2006807779 @default.
- W2274791858 cites W2011719683 @default.
- W2274791858 cites W2024050153 @default.
- W2274791858 cites W2045518901 @default.
- W2274791858 cites W2066331334 @default.
- W2274791858 cites W2076954651 @default.
- W2274791858 cites W2119015121 @default.
- W2274791858 cites W2143466651 @default.
- W2274791858 cites W2146332565 @default.
- W2274791858 cites W2150326034 @default.
- W2274791858 cites W2155931903 @default.
- W2274791858 cites W2156843275 @default.
- W2274791858 cites W2158256705 @default.
- W2274791858 cites W2166688841 @default.
- W2274791858 cites W2241749785 @default.
- W2274791858 cites W2557921335 @default.
- W2274791858 cites W83948020 @default.
- W2274791858 hasPublicationYear "2009" @default.
- W2274791858 type Work @default.
- W2274791858 sameAs 2274791858 @default.
- W2274791858 citedByCount "0" @default.
- W2274791858 crossrefType "journal-article" @default.
- W2274791858 hasAuthorship W2274791858A5006123433 @default.
- W2274791858 hasAuthorship W2274791858A5075629237 @default.
- W2274791858 hasConcept C142362112 @default.
- W2274791858 hasConcept C144024400 @default.
- W2274791858 hasConcept C144027150 @default.
- W2274791858 hasConcept C149923435 @default.
- W2274791858 hasConcept C15708023 @default.
- W2274791858 hasConcept C2908647359 @default.
- W2274791858 hasConcept C81977670 @default.
- W2274791858 hasConcept C86803240 @default.
- W2274791858 hasConceptScore W2274791858C142362112 @default.
- W2274791858 hasConceptScore W2274791858C144024400 @default.
- W2274791858 hasConceptScore W2274791858C144027150 @default.
- W2274791858 hasConceptScore W2274791858C149923435 @default.
- W2274791858 hasConceptScore W2274791858C15708023 @default.
- W2274791858 hasConceptScore W2274791858C2908647359 @default.
- W2274791858 hasConceptScore W2274791858C81977670 @default.
- W2274791858 hasConceptScore W2274791858C86803240 @default.
- W2274791858 hasIssue "1" @default.
- W2274791858 hasLocation W22747918581 @default.
- W2274791858 hasOpenAccess W2274791858 @default.
- W2274791858 hasPrimaryLocation W22747918581 @default.
- W2274791858 hasVolume "22" @default.
- W2274791858 isParatext "false" @default.
- W2274791858 isRetracted "false" @default.
- W2274791858 magId "2274791858" @default.
- W2274791858 workType "article" @default.