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Polska Bibliografia Naukowa

Issue 16 (4) 2017 pp. 3-12

Maryam Golabadi1, Pooran Golkar2, Sezai Ercisli3

1 Department of Agronomy and Plant Breeding, College of Agriculture, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran
2
Research Institute of Biotechnology and Bioengineering, Isfahan University of Technology, Isfahan, Iran
3
Ataturk University Agricultural Faculty Department of Horticulture, Erzurum, Turkey

ESTIMATION OF GENE ACTION FOR FRUIT YIELD AND MORPHOLOGICAL TRAITS IN GREENHOUSE CUCUMBER BY MATING DESIGNS

Abstract:

In this study, gene action, genetic variances (δ2A  and δ2D ), and combining abilities were estimated for fruit related traits using North Carolina Design ІІ (NCD ІІ) for ten different parental genotypes of greenhouse cucumber. This experiment was performed over a two-year period from 2014 to 2015. The variance components of male, female, and male × female were found to be significant for all the studied traits in a combined analysis of variance. Genetic component analysis showed that fruit diameter, fruit length, total fruit weight, fruit number in early picking and fruit number per node were predominantly under the additive gene action, but internode length and plant height were under the dominance of gene action. Male × female × environment interaction was significant for total fruit weight. The highest general combining ability (GCA) effect for total fruit yield was observed in Zohal (male parent) and YaldaR2 (female parent) genotypes. GCA estimation revealed that male parent of Adrian 4510 provided good general combiners for total fruit number. Specific combining ability (SCA) estimation determined the suitability of Janeete × Adrian 4510. Salar hybrid exhibited higher positive SCA effects for total fruit yield and total fruit number in early picking.

pub/16_4_3.pdf Full text available in Adobe Acrobat format:
http://www.hortorumcultus.actapol.net/volume16/issue4/16_4_3.pdf
Keywords: additive, gene, GCA, SCA, yield

DOI: 10.24326/asphc.2017.4.1

For citation:

MLA Golabadi, Maryam, et al. "ESTIMATION OF GENE ACTION FOR FRUIT YIELD AND MORPHOLOGICAL TRAITS IN GREENHOUSE CUCUMBER BY MATING DESIGNS." Acta Sci.Pol. Hortorum Cultus 16.4 (2017): 16. DOI: 10.24326/asphc.2017.4.1
APA Golabadi, M., Golkar, P., & Ercisli, S. (2017). ESTIMATION OF GENE ACTION FOR FRUIT YIELD AND MORPHOLOGICAL TRAITS IN GREENHOUSE CUCUMBER BY MATING DESIGNS. Acta Sci.Pol. Hortorum Cultus 16 (4), 16. DOI: 10.24326/asphc.2017.4.1
ISO 690 GOLABADI, Maryam, GOLKAR, Pooran, ERCISLI, Sezai. ESTIMATION OF GENE ACTION FOR FRUIT YIELD AND MORPHOLOGICAL TRAITS IN GREENHOUSE CUCUMBER BY MATING DESIGNS. Acta Sci.Pol. Hortorum Cultus, 2017, 16.4: 16. DOI: 10.24326/asphc.2017.4.1
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