Title:	Exploring the genomic diversity of potato virus Y and its interaction with hosts
Authors:	MORAIS JÚNIOR, I. J. de
Affiliation:	IVAIR JOSÉ DE MORAIS JÚNIOR, UNIVERSIDADE DE BRASÍLIA.
Date Issued:	2024
Citation:	2024.
Pages:	189 f.
Description:	we initiated the analysis of PVY isolates collected from tomato (PVYSl), potato (PVYSt), and pepper (PVYCa) production fields. A genomic sequencing protocol was developed using Nanopore technology so we could simultaneously sequence the genomes of PVYCa, PVYSt, and PVYSl, significantly reducing operational costs. We also evaluated the resistance to PVY infection of tomato and pepper cultivars, and Solanum spp. lines from the Germplasm Bank of the Instituto Agronômico de Campinas. None of the evaluated tomato, pepper cultivars, and germplasm bank accessions showed resistance to PVY infection, indicating an urgent need to find materials with some level of resistance for the market and breeding programs.
Thesagro:	Vírus Banco de Germoplasma
NAL Thesaurus:	Potyvirus
Keywords:	Alteração genômica
Notes:	Tese (Doutorado em Fitopatologia) - Universidade de Brasília, Brasília, DF, 2024. Orientador: Alice Kazuko Inoue Nagata, Embrapa Hortaliças. Coorientador: Santiago F. Elena Fito.
Type of Material:	Teses
Access:	openAccess
Appears in Collections:	Tese/dissertação (CNPH)