Effects of transgression in DH line populations of winter oilseed rape (Brassica napus L.) obtained from F1 hybrids of the reciprocal cross cv. Californium and DH W-15

Journal Title: Rośliny Oleiste - Oilseed Crops - Year 2009, Vol 30, Issue 2

Abstract

This study was conducted to select transgressive lines from DH line populations on the basis of the results obtained from unreplicated trial with regularly distributed standards (two parental forms). Two populations of doubled haploid lines of winter oilseed rape were obtained from F1 hybrids representung the reciprocal crosses between cv. Californium and DH W-15. Doubled haploids were studied with regard to the number of branches per plant, number of siliques per plant, number of seeds per silique, content of unsaturated 18 C acids and glucosinolates. 26 DH lines exhibited positive transgression effects, which is 12.4% out of 210 studied DH lines. Additionally, characteristics of analyzed DH populations, parental populations and their distribution for homogeneous groups with regard to the studied traits were presented. The canonical variety analysis was performed to create a graphic image of the arrangement of populations with regard to yield components jointly and also with regard to the content of three fatty acids jointly.

Authors and Affiliations

Laurencja Szała, Zygmunt Kaczmarek, Elżbieta Adamska, Teresa Cegielska-Taras

Keywords

Related Articles

Powiązania pomiędzy cenami rzepaku w Polsce i na rynku międzynarodowym

Celem artykułu jest analiza transmisji cen pomiędzy krajowymi rynkami rzepaku. W pracy wykorzystano dane dotyczące cen rzepaku w Kanadzie, Hamburgu i w Polsce w latach 2004–2012. W analizach posłużono się techniką kointe...

Biological progress and its significance for the production of oilseed rape in Poland and Podkarpackie voivodship

The study presents the status of the biological progress and its importance for the production of oilseed rape in Poland and Podkarpackie voivodship. The changes in the sown area have been analysed and the yields obtain...

Yield structure of selected varieties of white mustard grown as main crops and their impact on the potato cyst nematode (Globodera rostochiensis) I. Dynamics of plant growth, flowering and seed yield

In 2008–2010 experiments were carried out on the field with light loamy sand belonging to the Research Division of the Plant Breeding and Acclimatization Institute – National Research Institute in Bydgoszcz. The aim of t...

Phenotypic changes in poppy plants (Papaver somniferum L.) after flowering and accumulation of morphine in poppy capsules I. The development of a poppy plants and poppy capsules after flowering

The studies on phenotypic changes during the development of poppy plants after flowering were carried out in years 2009 and 2010 in two localities. The material consisted of two cultivars of low morphine poppy: Mieszko a...

Zależności pomiędzy wybranymi cechami jakościowymi nasion soi a ich zasiedleniem przez grzyby

Materiał badawczy stanowiło 15 prób nasion soi. Określono masę tysiąca nasion, ciężar objętościowy, ilość zanieczyszczeń, pH, wilgotność, aktywność wody (aw), zawartość tłuszczu, kwasowość tłuszczu oraz wilgotność krytyc...

Download PDF file
  • EP ID EP74014
  • DOI -
  • Views 104
  • Downloads 0

How To Cite

Laurencja Szała, Zygmunt Kaczmarek, Elżbieta Adamska, Teresa Cegielska-Taras (2009). Effects of transgression in DH line populations of winter oilseed rape (Brassica napus L.) obtained from F1 hybrids of the reciprocal cross cv. Californium and DH W-15. Rośliny Oleiste - Oilseed Crops, 30(2), 185-197. https://europub.co.uk/articles/-A-74014