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Gene effects implied in manifestation of the some quantitative traits at the tomato

Show simple item record Lupașcu, Galina Mihnea, Nadejda 2021-03-12T07:58:46Z 2021-03-12T07:58:46Z 2018
dc.identifier.citation Lupașcu Galina, Nadejda Mihnea. 2018. "Gene effects implied in manifestation of the some quantitative traits at the tomato". Lucrări Stiinţifice USAMV - Iași Seria Horticultură, 61(2): 43-52.
dc.description.abstract n the article are presented the results ofthe research onthe genetic effects involved in the manifestation of some quantitative characters to tomatoes. It has been established that the various actions (aditive -a, dominant -d) and epistatic interactions (aa, ad, dd) of the genes vary in their degree and orientation (+/-), and depend on the combination, traits and participate to the inheritance of morphobiological and agronomic traits of tomatoes. Duplicate epistasis play an important role in forming the phenotype of these characters in most combinations. As a result of the clustering analysis of the degree of association of the characters mean in the F2 population with the investigated gene effects, it was found that in all cases, the F2media displayed a high associative association with epistasis ad. The broad spectrum of gene effects involved in the formation of the phenotype of morphobiological and agronomic features highlights their genetic basis which considerably contributes to the targereof tomato breeding. en_US
dc.language.iso en en_US
dc.publisher “Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iași en_US
dc.subject tomato en_US
dc.subject quantitative traits en_US
dc.subject gene effects en_US
dc.subject tomate en_US
dc.subject caractere cantitative en_US
dc.subject efecte genetice en_US
dc.title Gene effects implied in manifestation of the some quantitative traits at the tomato en_US
dc.title.alternative Efecte genice implicate în manifestarea unor caractere cantitative la tomate en_US
dc.type Article en_US G. Lupașcu, N. Mihnea, Institute of Genetics, Physiology and Plant Protection, Republic of Moldova
dc.publicationName Lucrări Stiinţifice USAMV - Iași Seria Horticultură
dc.volume 62
dc.issue 2
dc.publicationDate 2018
dc.startingPage 43
dc.endingPage 52
dc.identifier.eissn 2069-8275

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