ISSN 0564-3783  



Main page
Contacts
Preview papers  
Themes
Contents  
Themes
Subscription
Information to authors
Editorial board
Mobile version


In Russian

Export citations
UNIMARC
BibTeX
RIS





Meiosis behaviour in interspecific hybrid F1 Lycopersicon esculentum Mill. x Lycopersicon chilense Dun.

Montvid P.Yu., Samovol O.P., Miroshnichenko V.P.

 


[Free Full Text (pdf)]Article Free Full Text (pdf)  

The investigation concerns meiosis behaviour in embryoculture-obtained Lycopersicon esculentum Mill. (mutant seedline Мо 638) × L. chilense Dun. F1 hybrid and its parental forms. It was determined that chiasma frequency decreased while univalent and meiotic disorder frequencies increased in F1 plants in comparison with parents forms. Univalent number and the percent of main disorders lowered with bud tier increasing. The conclusion was made about meiosis regularity connection with the influence of environment factors and heterozygous genotype of F1 plants Lycopersicon esculentum × L. chilense.

Проведено исследование прохождения мейоза у межвидового гибрида F1

Key words: Lycopersicon esculentum Mill., Lycopersicon chilense Dun., F1 hybrid, bud, meiosis, meiotic disorders, chiasma, bivalent, univalent.

Tsitologiya i Genetika 2011, vol. 45, no. 2, pp. 16-21

E-mail: montvid mail.ru

Montvid P.Yu., Samovol O.P., Miroshnichenko V.P. Meiosis behaviour in interspecific hybrid F1 Lycopersicon esculentum Mill. x Lycopersicon chilense Dun., Tsitol Genet., 2011, vol. 45, no. 2, pp. 16-21.

In "Cytology and Genetics":
P. Yu. Montvid, O. P. Samovol, V. P. Miroshnichenko Course of meiosis in F1 interspecific hybrids of Lycopersicon esculentum Mill. × Licopersicon chilense Dun., Cytol Genet., 2011, vol. 45, no. 2, pp. 75-79
DOI: 10.3103/S0095452711020095


Copyright© ICBGE 2002-2017 Coded & Designed by Volodymyr Duplij Modified 22.09.17