Inheritance of Some Quantitative Traits in Common Bean Cross (BAT 477 X Dobroudjanski Ran)

Vladimir KRASTEV; Dotchka DIMOVA; Diana SVETLEVA

Makale detayları

Inheritance of Some Quantitative Traits in Common Bean Cross (BAT 477 X Dobroudjanski Ran)

Yazarlar:

Vladimir KRASTEV | Dotchka DIMOVA | Diana SVETLEVA

Yayıncı:

Mevlüt AKÇURA

Dergi:

Turkish Journal of Agricultural and Natural Sciences 2014 Vol.1 Issue Özel Sayı-1, pp.761-769

Belge Tipi:

Makale

Yayın Tarihi:

2/2014

Belge Dili:

Türkçe

Document ID (Org No.):

2000671077

Sıklık:

Üç Aylık

pISSN:

2148-3647

Özet:

 

Studies were conducted in the period 2011 - 2014. Biometric analysis of the quantitative traits was performed on 50 plants from parents, F1 and F2-generation of the cross BAT 477 X Dobroudjanski ran. Inheritance in a wide (H2) and narrow sense (h2) was established by Mahmud and Kramer (1951) and Warner (1952). The number of effective genes (nE), controling traits was determined by Wright (1968). Overdominant inheritance in the F-generation was found for the traits: height of the first pod placement, height of the plants and number of branches. Incomplete dominance occurs in the inheritance of traits - mass of plants with pods, number of pods per plant, number of fruit branches, mass of pods with seeds, number of seeds, seed weight and length of pods. The most strong heterosis effect was manifested in the traits - number of branches, plant height, length of the pods, number of pods per plant and a thickness of the seeds. The highest values for criteria H2 and h2 in F1 and F-generations were established for the traits - seed weight, number of pods and number of seeds per plant, thickness and length of the seeds. A higher value of H2 and h2 in F-generation also has the trait mass of the pods with seeds, while in F2-generation - number of fruit branches and height of the first pod placement. Highest number of effective genes were reported in the control of traits: number of pods (4-5 genes); number of fruit branches and mass of the pods with seeds (2 - 3 genes), as well as the thickness of seeds (3-4 genes).

Makale detayları

Inheritance of Some Quantitative Traits in Common Bean Cross (BAT 477 X Dobroudjanski Ran)

Yazarlar: Vladimir KRASTEV | Dotchka DIMOVA | Diana SVETLEVA

Yayıncı: Mevlüt AKÇURA

Dergi: Turkish Journal of Agricultural and Natural Sciences 2014 Vol.1 Issue Özel Sayı-1, pp.761-769

Belge Tipi: Makale

Yayın Tarihi: 2/2014

Belge Dili: Türkçe

Document ID (Org No.): 2000671077

Sıklık: Üç Aylık

pISSN: 2148-3647

Sayı

Yazarlar:

Vladimir KRASTEV | Dotchka DIMOVA | Diana SVETLEVA

Yayıncı:

Mevlüt AKÇURA

Dergi:

Turkish Journal of Agricultural and Natural Sciences 2014 Vol.1 Issue Özel Sayı-1, pp.761-769

Belge Tipi:

Makale

Yayın Tarihi:

2/2014

Belge Dili:

Türkçe

Document ID (Org No.):

2000671077

Sıklık:

Üç Aylık

pISSN:

2148-3647