We investigated the shape of tomato fruit by evaluating the ratio between the horizontal and vertical diameter in diallele crossings of 6 parental genotypes (D-150, S-49, S-35 and H-52, Kg-z and SP-109). The diallele and their progeny (F1, F2, BC1 and BC2), were used to investigate the mode of inheritance by generation mean analysis (Mather and Jinks, 1982). Additive gene effects were the most significant in affecting the inheriting the fruit shape. Most frequently expressed epistatic effects were the additive x dominance interaction, followed by additive x additive gene effects. The duplicate type of epistasis was relatively stable.
Keywords:
tomato / inheritance mode / gene effects / fruit shape
Source:
Acta Horticulturae : Proceedings of the Eighth International ISHS Symposium on the Processing Tomato, 2003, 613, 321-325
TY - CONF
AU - Zdravković, Jasmina
AU - Marković, Živoslav
AU - Zečević, Bogoljub
AU - Zdravković, Milan
AU - Sretenović-Rajičić, Tatjana
PY - 2003
UR - http://RIVeC.institut-palanka.rs/handle/123456789/53
AB - We investigated the shape of tomato fruit by evaluating the ratio between the horizontal and vertical diameter in diallele crossings of 6 parental genotypes (D-150, S-49, S-35 and H-52, Kg-z and SP-109). The diallele and their progeny (F1, F2, BC1 and BC2), were used to investigate the mode of inheritance by generation mean analysis (Mather and Jinks, 1982). Additive gene effects were the most significant in affecting the inheriting the fruit shape. Most frequently expressed epistatic effects were the additive x dominance interaction, followed by additive x additive gene effects. The duplicate type of epistasis was relatively stable.
PB - International Society for Horticultural Science
C3 - Acta Horticulturae : Proceedings of the Eighth International ISHS Symposium on the Processing Tomato
T1 - Epistatic gene effects on the fruit shape of the parents of F1, F2, BC1 and BC2 progeny
EP - 325
IS - 613
SP - 321
DO - 10.17660/ActaHortic.2003.613.50
ER -
@conference{
author = "Zdravković, Jasmina and Marković, Živoslav and Zečević, Bogoljub and Zdravković, Milan and Sretenović-Rajičić, Tatjana",
year = "2003",
abstract = "We investigated the shape of tomato fruit by evaluating the ratio between the horizontal and vertical diameter in diallele crossings of 6 parental genotypes (D-150, S-49, S-35 and H-52, Kg-z and SP-109). The diallele and their progeny (F1, F2, BC1 and BC2), were used to investigate the mode of inheritance by generation mean analysis (Mather and Jinks, 1982). Additive gene effects were the most significant in affecting the inheriting the fruit shape. Most frequently expressed epistatic effects were the additive x dominance interaction, followed by additive x additive gene effects. The duplicate type of epistasis was relatively stable.",
publisher = "International Society for Horticultural Science",
journal = "Acta Horticulturae : Proceedings of the Eighth International ISHS Symposium on the Processing Tomato",
title = "Epistatic gene effects on the fruit shape of the parents of F1, F2, BC1 and BC2 progeny",
pages = "325-321",
number = "613",
doi = "10.17660/ActaHortic.2003.613.50"
}
Zdravković, J., Marković, Ž., Zečević, B., Zdravković, M.,& Sretenović-Rajičić, T.. (2003). Epistatic gene effects on the fruit shape of the parents of F1, F2, BC1 and BC2 progeny. in Acta Horticulturae : Proceedings of the Eighth International ISHS Symposium on the Processing Tomato
International Society for Horticultural Science.(613), 321-325.
https://doi.org/10.17660/ActaHortic.2003.613.50
Zdravković J, Marković Ž, Zečević B, Zdravković M, Sretenović-Rajičić T. Epistatic gene effects on the fruit shape of the parents of F1, F2, BC1 and BC2 progeny. in Acta Horticulturae : Proceedings of the Eighth International ISHS Symposium on the Processing Tomato. 2003;(613):321-325.
doi:10.17660/ActaHortic.2003.613.50 .
Zdravković, Jasmina, Marković, Živoslav, Zečević, Bogoljub, Zdravković, Milan, Sretenović-Rajičić, Tatjana, "Epistatic gene effects on the fruit shape of the parents of F1, F2, BC1 and BC2 progeny" in Acta Horticulturae : Proceedings of the Eighth International ISHS Symposium on the Processing Tomato, no. 613 (2003):321-325,
https://doi.org/10.17660/ActaHortic.2003.613.50 . .
