Genetic analysis of head mass and usable part of head in cabbage, was done in a dialle cross 7 x 7. We calculated additive (D) and dominant (H1 and H2) components of genetics variance, proportion of genes with positive and negative effects in parents varieties (H2/4H1), average degree of dominance (H1/D)l/2, dominance effect (h2), number of groups of genes controlling certain traits (k) and narrow-sense (h2a) and broad-sense (h2b) heritability. In the inheritance of head mass, where super-dominance was observed, the nonadditive component of variance was significant and the distribution of dominant and recessive genese was uneven. In the case of the usable portion of the head, the additive component of variance was smaller than the dominant one and dominant alleles predominated over recessive ones. Super-dominance played the most important role in the expression of this trait as well.
Genetička analiza mase glavice i korisnog dela glavice je urađena na osnovu dialelnog ukrštanja 7x7 uključujući recipročna. Računali smo aditivnu (D) i dominantnu (H1 i H2) komponentu varijanse, udeo gena sa pozitivnim i negativnim efektima kod roditelja (H2/4H1), prosečan stepen dominacije (H1/D)l/2, dominantni efekat (H2, broj grupa gena odgovornih za ista svojstva (k), kao i herilabilnost u užem i širem smislu (h2a, h2b). U nasleđivanju mase glavice neaditivna komponenta varijanse je bila značajna, raspored dominantnih i recesivnih gena je bio nejednak, a u nasleđivanju mase glavice radi se o super-dominaciji. Kod korisnog dela glavice aditivna komponenta varijanse je manja od dominantne, dominantni aleli su preovlađivali nad recesivnim, a u ekspresiji ovog svojstva glavnu ulogu je imala superdominacija. .
Keywords:
genetic analysis / head mass / usable part of head / cabbage / genetička analiza / kupus / koristan deo glavice / masa glavice
Source:
Savremena poljoprivreda, 2001, 50, 1-2, 113-116
Publisher:
Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad
TY - JOUR
AU - Červenski, Janko
AU - Gvozdanović-Varga, Jelica
AU - Vasić, Mirjana
PY - 2001
UR - http://fiver.ifvcns.rs/handle/123456789/104
AB - Genetic analysis of head mass and usable part of head in cabbage, was done in a dialle cross 7 x 7. We calculated additive (D) and dominant (H1 and H2) components of genetics variance, proportion of genes with positive and negative effects in parents varieties (H2/4H1), average degree of dominance (H1/D)l/2, dominance effect (h2), number of groups of genes controlling certain traits (k) and narrow-sense (h2a) and broad-sense (h2b) heritability. In the inheritance of head mass, where super-dominance was observed, the nonadditive component of variance was significant and the distribution of dominant and recessive genese was uneven. In the case of the usable portion of the head, the additive component of variance was smaller than the dominant one and dominant alleles predominated over recessive ones. Super-dominance played the most important role in the expression of this trait as well.
AB - Genetička analiza mase glavice i korisnog dela glavice je urađena na osnovu dialelnog ukrštanja 7x7 uključujući recipročna. Računali smo aditivnu (D) i dominantnu (H1 i H2) komponentu varijanse, udeo gena sa pozitivnim i negativnim efektima kod roditelja (H2/4H1), prosečan stepen dominacije (H1/D)l/2, dominantni efekat (H2, broj grupa gena odgovornih za ista svojstva (k), kao i herilabilnost u užem i širem smislu (h2a, h2b). U nasleđivanju mase glavice neaditivna komponenta varijanse je bila značajna, raspored dominantnih i recesivnih gena je bio nejednak, a u nasleđivanju mase glavice radi se o super-dominaciji. Kod korisnog dela glavice aditivna komponenta varijanse je manja od dominantne, dominantni aleli su preovlađivali nad recesivnim, a u ekspresiji ovog svojstva glavnu ulogu je imala superdominacija. .
PB - Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad
T2 - Savremena poljoprivreda
T1 - Genetic analysis of quantitative traits in cabbage (Brassica oleracea var. capitata L.)
T1 - Genetička analiza kvantitativnih svojstava kupusa (Brassica oleracea var. capitata L.)
EP - 116
IS - 1-2
SP - 113
VL - 50
UR - conv_11
ER -
@article{
author = "Červenski, Janko and Gvozdanović-Varga, Jelica and Vasić, Mirjana",
year = "2001",
abstract = "Genetic analysis of head mass and usable part of head in cabbage, was done in a dialle cross 7 x 7. We calculated additive (D) and dominant (H1 and H2) components of genetics variance, proportion of genes with positive and negative effects in parents varieties (H2/4H1), average degree of dominance (H1/D)l/2, dominance effect (h2), number of groups of genes controlling certain traits (k) and narrow-sense (h2a) and broad-sense (h2b) heritability. In the inheritance of head mass, where super-dominance was observed, the nonadditive component of variance was significant and the distribution of dominant and recessive genese was uneven. In the case of the usable portion of the head, the additive component of variance was smaller than the dominant one and dominant alleles predominated over recessive ones. Super-dominance played the most important role in the expression of this trait as well., Genetička analiza mase glavice i korisnog dela glavice je urađena na osnovu dialelnog ukrštanja 7x7 uključujući recipročna. Računali smo aditivnu (D) i dominantnu (H1 i H2) komponentu varijanse, udeo gena sa pozitivnim i negativnim efektima kod roditelja (H2/4H1), prosečan stepen dominacije (H1/D)l/2, dominantni efekat (H2, broj grupa gena odgovornih za ista svojstva (k), kao i herilabilnost u užem i širem smislu (h2a, h2b). U nasleđivanju mase glavice neaditivna komponenta varijanse je bila značajna, raspored dominantnih i recesivnih gena je bio nejednak, a u nasleđivanju mase glavice radi se o super-dominaciji. Kod korisnog dela glavice aditivna komponenta varijanse je manja od dominantne, dominantni aleli su preovlađivali nad recesivnim, a u ekspresiji ovog svojstva glavnu ulogu je imala superdominacija. .",
publisher = "Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Savremena poljoprivreda",
title = "Genetic analysis of quantitative traits in cabbage (Brassica oleracea var. capitata L.), Genetička analiza kvantitativnih svojstava kupusa (Brassica oleracea var. capitata L.)",
pages = "116-113",
number = "1-2",
volume = "50",
url = "conv_11"
}
Červenski, J., Gvozdanović-Varga, J.,& Vasić, M.. (2001). Genetic analysis of quantitative traits in cabbage (Brassica oleracea var. capitata L.). in Savremena poljoprivreda
Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad., 50(1-2), 113-116.
conv_11
Červenski J, Gvozdanović-Varga J, Vasić M. Genetic analysis of quantitative traits in cabbage (Brassica oleracea var. capitata L.). in Savremena poljoprivreda. 2001;50(1-2):113-116.
conv_11 .
Červenski, Janko, Gvozdanović-Varga, Jelica, Vasić, Mirjana, "Genetic analysis of quantitative traits in cabbage (Brassica oleracea var. capitata L.)" in Savremena poljoprivreda, 50, no. 1-2 (2001):113-116,
conv_11 .
