Suitability of certain strawberry genotypes for breeding of new cultivars tolerant to leaf diseases based on their combining ability

Masny, A.; Masny, S.; Žurawicz, E.; Pruski, Kris; Mądry, W.

doi:10.1007/s10681-016-1690-6

Cited by 10 publications

(3 citation statements)

References 31 publications

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“…Knowledge of the genotypic value of the parent forms and their hybrid progeny on the basis of productivity and berry quality determines the success of the breeding work for the strawberry crop. Currently, most of the selection and genetic studies are devoted to the assessment of the genetic potential of the original parental forms [1][2][3].…”

Section: Introductionmentioning

confidence: 99%

Evaluation of the breeding and genetic potential of strawberry varieties and hybrids based on economically valuable traits

2021

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The study of the inherited features of the genotype and the directions of variability of breeding-valuable traits of strawberry varieties and hybrid forms is an integral part of most researches in the field of this crop breeding. The purpose of this work was to determine the most promising strawberry varieties and hybrid selections by a complex of economically significant characteristics based on the assessment of their selection and genetic potential. In the period 2018–2020, 7 varieties and 17 inter-variety hybrids of strawberry were studied. Using methods of multivariate mathematical statistics, including calculation of factor contributions, estimation of principal components, and cluster analysis of the hierarchical algorithm using the Ward method, the variability of strawberry genotypes in terms of crop structure and quality was estimated. It is shown that variety genotype makes a decisive contribution to the variability of the studied forms. The model of the ideal variety was used as a comparative criterion for promising varieties and hybrid selections. As a result of clustering and combining the studied forms in the intervals of Euclidean distances, a high assessment was made for the selection and genetic potential of strawberry varieties Onda, Belrubi, Florence and Nelli, as well as hybrid forms with their participation.

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Section: Introductionmentioning

confidence: 99%

Evaluation of the breeding and genetic potential of strawberry varieties and hybrids based on economically valuable traits

2021

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“…Combining abilities provide information about nature of gene effects involved in expression of certain trait as higher GCA indicate greater role of additive effects, while SCA is reffered to non-additive gene effects. Combining abilities are widely used in breeding programs in order to identify superior genotypes that can enhance progress of sunflower breeding (GOKSOY et al, 2002;KAYA and ATAKISI, 2004;GVOZDENOVIĆ et al, 2005;MASOOD et al, 2005;MARJANOVIĆ-JEROMELA et al, 2007;VUYLSTEKE and EEUWIJK, 2008;IBRAHIM et al, 2010;KARASU et al, 2010;KANG et al, 2013;ZEINAB and HELAL, 2014;MASNY et al, 2016).…”

Section: Introductionmentioning

confidence: 99%

Evaluation of combining ability and genetic components in sunflower

et al. 2018

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“…commercial strawberry varieties are considered highly susceptible and where resistant cultivars have been identified, this resistance frequently varies across environmental conditions (Nelson et al 1996;Masny et al, 2016;Cockerton et al, 2018;Sargent et al, 2019;Menzel, 2021).…”

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confidence: 99%

A Genomic Resource for the Strawberry Powdery Mildew Pathogen Podosphaera aphanis

Heaven

Cockerton

et al. 2023

Phytopathology®

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Powdery mildew is one of the most economically destructive diseases in protected strawberry production. Here we present the first genome assembly for Podosphaera aphanis, the causal agent of powdery mildew on strawberry. This obligate-biotrophic fungal pathogen was sampled from a naturally occurring outbreak on Fragaria × ananassa ‘Malling Centenary’ plants grown under cover in the United Kingdom. Assembled reads resolved a 55.6 Mb genome, composed of 12,357 contigs whose annotation led to prediction of 17,239 genes encoding 17,328 proteins. The genome is highly-complete, with 97.5% of conserved single-copy Ascomycete genes shown to be present. This annotated P. aphanis genome provides a molecular resource for further investigation into host−pathogen interactions in the strawberry powdery mildew pathosystem.

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Suitability of certain strawberry genotypes for breeding of new cultivars tolerant to leaf diseases based on their combining ability

Abstract: The aim of the study was to estimate the general and specific combining abilities (GCA and

Cited by 10 publications

References 31 publications

Evaluation of the breeding and genetic potential of strawberry varieties and hybrids based on economically valuable traits

Evaluation of the breeding and genetic potential of strawberry varieties and hybrids based on economically valuable traits

Evaluation of combining ability and genetic components in sunflower

A Genomic Resource for the Strawberry Powdery Mildew Pathogen Podosphaera aphanis

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