| dc.creator | Ludke, Willian Hytalo | |
| dc.creator | Schuste, Ivan | |
| dc.creator | Silva, Felipe Lopes da | |
| dc.creator | Montecelli, Tatiane Dalla Nora | |
| dc.creator | Soares, Bruno de Almeida | |
| dc.creator | Oliveira, Aloizio Borém de | |
| dc.creator | Volpato, Leonardo | |
| dc.date | 2019-06-07T13:58:30Z | |
| dc.date | 2019-06-07T13:58:30Z | |
| dc.date | 2019-01 | |
| dc.date.accessioned | 2023-09-27T20:47:40Z | |
| dc.date.available | 2023-09-27T20:47:40Z | |
| dc.identifier | 19847033 | |
| dc.identifier | http://dx.doi.org/10.1590/1984-70332019v19n1a05 | |
| dc.identifier | http://locus.ufv.br//handle/123456789/25738 | |
| dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/8948066 | |
| dc.description | Phytophthora root and stem rot is one of the most aggressive diseases in soybean crop. The use of resistant cultivars is the main strategy to reduce losses caused by the pathogen. This study aims to identify SNP markers associated with genes or QTLs that provide soybean with partial resistance to Phytophthora sojae. A total of 169 soybean cultivars were inoculated with Phytophthora sojae and genotyped with 3,807 SNP markers. Genome-wide association analysis was carried out via multiple linear models, followed by multiple linear regression and linkage disequilibrium analysis. Four QTLs associated with the characteristic were identified: two on chromosome 3 and two on chromosome 15. The regions containing these QTLs contain genes already annotated as providers of resistance to pathogens, in plants. The use of those markers in the selection of resistant plants can increase the efficiency of breeding programs in the development of soybean varieties resistant to P. sojae. | |
| dc.format | pdf | |
| dc.format | application/pdf | |
| dc.language | eng | |
| dc.publisher | Crop Breeding and Applied Biotechnology | |
| dc.relation | v. 19, n. 01, p. 31- 39, jan./ mar. 2019 | |
| dc.rights | Open Access | |
| dc.subject | Glycine max (L.) Merri | |
| dc.subject | Phytophthora root and stem rot | |
| dc.subject | SNP | |
| dc.subject | GWAS | |
| dc.subject | Linkage disequilibrium | |
| dc.title | SNP markers associated with soybean partial resistance to Phytophthora sojae | |
| dc.type | Artigo | |
