Combining ability of tetraploid pollinator lines of sugar beet (Beta vulgaris L. ssp. vulgaris var. altissima Doell) by the elements of productivity
Journal Title: Plant varieties studying and protection - Year 2013, Vol 0, Issue 4
Abstract
Evaluation of the genetic component values considered to be the important part of the selection process on creating hybrids of sugar beet and The aim of the study is to determine tetraploid pollinators combining ability Bilotserkovskoy breeding on yield and sugar content and the genetic determination of the productivity elements and their phenotypic manifestations in first generation hybrids of sugar beet. The methods of test crossing on the type top cross of pollen sterile lines of Uuladivsky and Ivanovsky origin and stabilized ployidnistyu tetraploid pollinators of beet sugar Belotserkovskoy selection on yielding of sugar beet tetraploid pollinators of Bilotserkovskoy breeding have been applied. A key role belongs to non additive gene effects in gene structure of characteristics variability yielding has been determined.The part of additive gene action pollinators is predominant in genetic control of top cross hybrids sugar content. The 16 hybrid combinations are differentiated by their parental components combining ability. Pollinators of 1007 ( the yield ) and 1013 ( for the sugar content) have been characterized by their valuable additive gene complexes. Perspective hybrid combinations for their further breeding study are revealed, genetic determination of productivity elements and sugar yield is defined Analysis of gene interactions in sugar beet hybrids confirms the theory of genetic balance MV Turbine
Authors and Affiliations
M. Korneeva, L. Chemerys
Keywords
Related Articles
- EP ID EP275270
- DOI 10.21498/2518-1017.4(21).2013.56852
- Views 99
- Downloads 0
Assessment varieties garden pea (Pisum sativum L.) in terms of quality green peas and seeds
To obtain a high-quality source material for breeding new varieties of garden pea studied biochemical and technological properties of 450 sample grades collection. As a result, selected varieties, sources that had green...
New varieties of annual aster (Callistephus chinensis (L.) Nees) by Ukrainian breeding
The article highlights the state of breeding and variety studying for Callistephus chinensis in Ukraine and, in particular, in the Horticulture Institute of NAA, and offers the summary of studying the growth and developm...
Collection of the Ustymivka Experimental Station as a source of original material for maize breeding with improved biochemical indices of corn
Purpose of this work is to identify promising samples of corn from the collection of Ustymivka Experimental Station of Plant Production with important biochemical indicators of quality – high protein and starch content....
Impact of photosynthetically active radiation on vegetable bean yield under the conditions of Forest-Steppe of Ukraine
The article highlights potential features for the varieties of vegetable bean and actual losses of yield subject to the total amount of photosynthetically active radiation (PAR) received over the vegetation period in the...
Comparative evaluation of predictable and unpredictable environments as backgrounds for selection to adaptive ability
The research of 122 breeding lines of winter wheat to adaptability have been carried out for three years at three points. Samples for ecological variety testing were determined which have both high and average stability...