| dc.contributor.author | Maldonado Mota, Carlos Raul | |
| dc.description.abstract | Anthracnose, caused by Colletotrichum lindemuthianum (Sacc. and Magnus) Briosi and Cavara is a fungal disease that affects common bean worldwide. Seed yield loses sometimes reach 100% when the seed is infected and environmental conditions favor the disease. Climbing beans in Guatemala represent the main source of protein for the habitants of this region (9.4 kg/person/year). Unfortunately, anthracnose threatens climbing bean production in the region. Six races were found among samples collected in Guatemala Highlands using the standard common bean differential lines. Also, a germplasm collection from ICTA Guatemala was evaluated for resistance to C. lindemuthianum race 73, which is the predominant race in the U.S. Approximately 10% of 369 climbing bean accessions showed no symptoms (score of 1). GWAS results using 78754 SNP markers indicated that genomic regions for resistance to C. lindemuthianum exist in Pv04 and Pv07. | en_US |
| dc.publisher | North Dakota State University | en_US |
| dc.rights | NDSU policy 190.6.2 | |
| dc.title | Identification of New Sources of Resistance to Anthracnose in Climbing Bean Germplasm from Guatemala | en_US |
| dc.type | Thesis | en_US |
| dc.date.accessioned | 2018-07-11T14:31:12Z | |
| dc.date.available | 2018-07-11T14:31:12Z | |
| dc.date.issued | 2017 | en_US |
| dc.identifier.uri | https://hdl.handle.net/10365/28547 | |
| dc.subject.lcsh | Anthracnose. | en_US |
| dc.subject.lcsh | Colletotrichum lindemuthianum. | en_US |
| dc.subject.lcsh | Genomics. | en_US |
| dc.identifier.orcid | 0000-0002-1048-4518 | |
| dc.description.sponsorship | USAID-Legume Innovation Lab | en_US |
| dc.description.sponsorship | ICTA (Guatemala) | en_US |
| dc.rights.uri | https://www.ndsu.edu/fileadmin/policy/190.pdf | |
| ndsu.degree | Master of Science (MS) | en_US |
| ndsu.college | Agriculture, Food Systems and Natural Resources | en_US |
| ndsu.department | Plant Sciences | en_US |
| ndsu.program | Plant Sciences | en_US |
| ndsu.advisor | Osorno, Juan M. | |
