| dc.creator | Mujica,María Valentina | |
| dc.creator | Mora,Roxana | |
| dc.creator | Rosales,Marlene | |
| dc.creator | Sandoval,Claudio | |
| dc.date | 2013-04-01 | |
| dc.date.accessioned | 2019-05-17T13:11:43Z | |
| dc.date.available | 2019-05-17T13:11:43Z | |
| dc.identifier | https://scielo.conicyt.cl/scielo.php?script=sci_arttext&pid=S0718-16202013000100012 | |
| dc.identifier.uri | https://revistaschilenas.uchile.cl/handle/2250/98087 | |
| dc.description | A vineyard in south-central Chile was surveyed during five growing seasons to analyze the increase over time in the number of plants infected with Grapevine leafroll-associated virus-1, -2 and -3. At the end of the study, GLRaV-3 was found to be the most prevalent virus, with 46% of plants infected by this pathogen. GLRaV-2 infected 13% of plants, and GLRaV-1 infected 12%. Considering all three viruses together, the prevalence of infection increased exponentially from 14% of the plants at the beginning of the study period to 68% at the end. The patterns of the spread of GLRaV-2 and GLRaV-3 were mostly along the rows, whereas the pattern of spread for GLRaV-1 could not be determined. | |
| dc.format | text/html | |
| dc.language | en | |
| dc.publisher | Pontificia Universidad Católica de Chile. Facultad de Agronomía e Ingeniería Forestal | |
| dc.relation | 10.4067/S0718-16202013000100012 | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.source | Ciencia e investigación agraria v.40 n.1 2013 | |
| dc.subject | Field transmission | |
| dc.subject | Grapevine leafroll-associated virus | |
| dc.subject | GLRaV-1 | |
| dc.subject | GLRaV-2 | |
| dc.subject | GLRaV-3 | |
| dc.subject | virus diagnosis | |
| dc.title | Variation over time in the prevalences of three viruses of the grapevine leafroll complex in a commercial vineyard in south-central Chile | |
