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Title: | Study of the genetic variability of Brazilian populations of Cyllindrocarpon spp., causal agent of grapevine black-foot. |
Authors: | RUSSI, A.![]() ![]() NALIN, R. ![]() ![]() DEQUIGIOVANNI, G. ![]() ![]() GAVA, R. ![]() ![]() QUECINI, V. ![]() ![]() GARRIDO, L. da R. ![]() ![]() RITSCHEL, P. S. ![]() ![]() |
Affiliation: | ANDREÍA RUSSI, CNPUV (bolsista); RAFAELA NALIN, CNPUV (bolsista); GABRIEL DEQUIGIOVANNI, CNPUV (bolsista); RENATA GAVA, CNPUV; VERA MARIA QUECINI, CNPUV; LUCAS DA RESSURREICAO GARRIDO, CNPUV; PATRICIA SILVA RITSCHEL, CNPUV. |
Date Issued: | 2010 |
Citation: | In: INTERNATIONAL WORKSHOP ON GRAPEVINE TRUNK DISEASES, 7., 2010, Santa Cruz, Chile. Book of abstracts. Santa Cruz, Chile: International Council on Grapevine Trunk Diseases: Universidad de Chile, Laboratorio de Fitopatología Frutal y Molecular, 2010. |
Pages: | p. 34. |
Description: | Two fungal species have been historically associated with grapevine Black foot, C. destructans and C. macrodídymum. Analyses of ONA sequences showed that C. destructans is represented by a complex of several species and, recently, grapevine isolates associated with black-foot have been reidentified as C. líríodendrí. C. destructans was identified in Southern Brazil, but little is known about the fungus variability. The purpose of this work was to evaluate the genetic diversity of Cylíndrocarpon in Southern Brazíl. |
Thesagro: | Viticultura Uva Doença de planta Fungo Genética DNA |
Keywords: | Variabilidade genética Cylindrocarpon |
Notes: | Resumo P. S. I-5. |
Type of Material: | Resumo em anais e proceedings |
Access: | openAccess |
Appears in Collections: | Resumo em anais de congresso (CNPUV)![]() ![]() |