Parte de livro
Study of the genetic variability of Brazilian populations of Cyllindrocarpon spp., causal agent of grapevine black-foot.
Registro en:
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.
Autor
RUSSI, A.
NALIN, R.
DEQUIGIOVANNI, G.
GAVA, R.
QUECINI, V.
GARRIDO, L. da R.
RITSCHEL, P. S.
Institución
Resumen
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. Resumo P. S. I-5.