BREEDING ASSESSMENT OF HETEROPLOID CROSSES IN THE DEVELOPMENT OF TRIPLOID APPLE VARIETIES

A 40-year work on apple breeding on a polyploidy level has shown that the most promising crosses for reliable regular development of triploid varieties are 2x × 4x and 4x × 2x.Cytological control shows that reciprocal combinations are unequal in the output of seedlings with different ploidy. In cros...

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Bibliographic Details
Main Authors: E. N. Sedov, G. A. Sedysheva, Z. M. Serova, N. G. Gorbacheva, S. A. Melnik
Format: Article
Language:English
Published: Siberian Branch of the Russian Academy of Sciences, Federal Research Center Institute of Cytology and Genetics, The Vavilov Society of Geneticists and Breeders 2015-01-01
Series:Вавиловский журнал генетики и селекции
Subjects:
Online Access:https://vavilov.elpub.ru/jour/article/view/172