Matches in SemOpenAlex for { <https://semopenalex.org/work/W2015173385> ?p ?o ?g. }
- W2015173385 endingPage "1048" @default.
- W2015173385 startingPage "1039" @default.
- W2015173385 abstract "Partial hybrids with female-parent-type phenotypes and chromosome numbers but altered genomic compositions have been reported in wide crosses of several plants. In order to introgress desirable genes from a wild relative, Isatis indigotica (a dye and medicinal plant; 2n = 14), into Brassica crops, intertribal sexual hybridizations were carried out with B. rapa (2n = 20), and the resulting hybrids and their progenies were characterized. Using genomic in situ hybridization (GISH) and amplified fragment length polymorphism (AFLP), chromosomal/genomic components of the hybrids and their progenies were analysed. Many hybrid plants were obtained from the mature seeds harvested from the B. rapa × I. indigotica cross, and these exhibited different morphological traits. However, the majority of them did not survive and only three plants grew to maturity. These three hybrids showed poor growth and much smaller stature than the two parents, but had some morphological traits and chemical composition of I. indigotica. One plant had 2n = 10, the haploid chromosome number of B. rapa, and was absolutely sterile. The other two plants had 20 and 22 somatic chromosomes and were male sterile but produced seeds following pollinations with B. rapa. All back-cross progenies over several generations maintained a B. rapa-type phenotype and also displayed some variations in morphological characters and fatty acid compositions. They were all 2n = 20 and showed good seed-set. The hybrid with 2n = 22 produced some progeny plants with 2n = 21 and 2n = 22. GISH detected two chromosomes of I. indigotica in the hybrid with 2n = 22 but none in the one with 2n = 20. AFLP bands specific for I. indigotica, novel for two parents or absent in B. rapa, were detected in the two hybrids and their progenies. These progeny plants were novel B. rapa types with an altered genomic constitution or alien additions. Complete or partial chromosome elimination and diploidization with genomic rearrangements were considered to lead to the formation of partial hybrids in this cross." @default.
- W2015173385 created "2016-06-24" @default.
- W2015173385 creator A5003605170 @default.
- W2015173385 creator A5019101492 @default.
- W2015173385 creator A5023317917 @default.
- W2015173385 creator A5025901119 @default.
- W2015173385 date "2009-03-02" @default.
- W2015173385 modified "2023-10-18" @default.
- W2015173385 title "Chromosome elimination, addition and introgression in intertribal partial hybrids between Brassica rapa and Isatis indigotica" @default.
- W2015173385 cites W1962013621 @default.
- W2015173385 cites W1965368044 @default.
- W2015173385 cites W1974670959 @default.
- W2015173385 cites W1974870996 @default.
- W2015173385 cites W1977777246 @default.
- W2015173385 cites W1983265838 @default.
- W2015173385 cites W1989394572 @default.
- W2015173385 cites W2003916117 @default.
- W2015173385 cites W2005527098 @default.
- W2015173385 cites W2005531061 @default.
- W2015173385 cites W2005752333 @default.
- W2015173385 cites W2006807779 @default.
- W2015173385 cites W2010065108 @default.
- W2015173385 cites W2014288559 @default.
- W2015173385 cites W2024556021 @default.
- W2015173385 cites W2026207267 @default.
- W2015173385 cites W2030790769 @default.
- W2015173385 cites W2043163880 @default.
- W2015173385 cites W2046706148 @default.
- W2015173385 cites W2048419141 @default.
- W2015173385 cites W2048684217 @default.
- W2015173385 cites W2049889124 @default.
- W2015173385 cites W2055997230 @default.
- W2015173385 cites W2060549272 @default.
- W2015173385 cites W2069273876 @default.
- W2015173385 cites W2083499401 @default.
- W2015173385 cites W2088615634 @default.
- W2015173385 cites W2090143378 @default.
- W2015173385 cites W2091337895 @default.
- W2015173385 cites W2091458978 @default.
- W2015173385 cites W2094382976 @default.
- W2015173385 cites W2097039950 @default.
- W2015173385 cites W2102351973 @default.
- W2015173385 cites W2107838044 @default.
- W2015173385 cites W2109055289 @default.
- W2015173385 cites W2111659126 @default.
- W2015173385 cites W2112833394 @default.
- W2015173385 cites W2116876658 @default.
- W2015173385 cites W2116981649 @default.
- W2015173385 cites W2117703673 @default.
- W2015173385 cites W2120026266 @default.
- W2015173385 cites W2131212430 @default.
- W2015173385 cites W2132829455 @default.
- W2015173385 cites W2136327879 @default.
- W2015173385 cites W2140420664 @default.
- W2015173385 cites W2147283492 @default.
- W2015173385 cites W2148271526 @default.
- W2015173385 cites W2151178600 @default.
- W2015173385 cites W2151493430 @default.
- W2015173385 cites W2161863335 @default.
- W2015173385 cites W2162464086 @default.
- W2015173385 cites W2168557059 @default.
- W2015173385 cites W2178078871 @default.
- W2015173385 cites W4206747321 @default.
- W2015173385 cites W4214817439 @default.
- W2015173385 cites W4238184978 @default.
- W2015173385 cites W4240110494 @default.
- W2015173385 cites W4242118851 @default.
- W2015173385 cites W4245541766 @default.
- W2015173385 cites W4248896361 @default.
- W2015173385 doi "https://doi.org/10.1093/aob/mcp045" @default.
- W2015173385 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2707916" @default.
- W2015173385 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19258339" @default.
- W2015173385 hasPublicationYear "2009" @default.
- W2015173385 type Work @default.
- W2015173385 sameAs 2015173385 @default.
- W2015173385 citedByCount "40" @default.
- W2015173385 countsByYear W20151733852013 @default.
- W2015173385 countsByYear W20151733852014 @default.
- W2015173385 countsByYear W20151733852015 @default.
- W2015173385 countsByYear W20151733852016 @default.
- W2015173385 countsByYear W20151733852017 @default.
- W2015173385 countsByYear W20151733852018 @default.
- W2015173385 countsByYear W20151733852019 @default.
- W2015173385 countsByYear W20151733852020 @default.
- W2015173385 countsByYear W20151733852021 @default.
- W2015173385 countsByYear W20151733852022 @default.
- W2015173385 crossrefType "journal-article" @default.
- W2015173385 hasAuthorship W2015173385A5003605170 @default.
- W2015173385 hasAuthorship W2015173385A5019101492 @default.
- W2015173385 hasAuthorship W2015173385A5023317917 @default.
- W2015173385 hasAuthorship W2015173385A5025901119 @default.
- W2015173385 hasBestOaLocation W20151733851 @default.
- W2015173385 hasConcept C104317684 @default.
- W2015173385 hasConcept C143191323 @default.
- W2015173385 hasConcept C144024400 @default.
- W2015173385 hasConcept C149923435 @default.
- W2015173385 hasConcept C153523973 @default.
- W2015173385 hasConcept C2776747608 @default.