| |
|
|
| Registros recuperados : 1 | |
| Registros recuperados : 1 | |
|
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Cerrados. Para informações adicionais entre em contato com cpac.biblioteca@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Cerrados; Embrapa Recursos Genéticos e Biotecnologia. |
|
Data corrente: |
27/02/2024 |
|
Data da última atualização: |
27/02/2024 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
B - 2 |
|
Autoria: |
SANTOS, J. R. P.; FALEIRO, F. G.; COSTA, D. da C.; AMORIM, E. P.; SILVA, S. de O.; CARES, J. E. |
|
Afiliação: |
JANSEN RODRIGO PEREIRA SANTOS, Universidade Federal de Santa Maria; FABIO GELAPE FALEIRO, CPAC; DILSON DA CUNHA COSTA, Cenargen; EDSON PERITO AMORIM, CNPMF; SEBASTIÃO DE OLIVEIRA E SILVA, Universidade Federal do Recôncavo da Bahia; JUVENIL ENRIQUE CARES, Universidade de Brasília. |
|
Título: |
Banana horizontal and vertical resistance to the burrowing nematode depends on the level of aggressiveness or virulence of the nematode population. |
|
Ano de publicação: |
2023 |
|
Fonte/Imprenta: |
Revista Brasileira de Fruticultura, v. 45, e-070, 2023. |
|
DOI: |
https://dx.doi.org/10.1590/0100-29452023070 |
|
Idioma: |
Inglês |
|
Conteúdo: |
The burrowing nematode Radopholus similis is among the most damaging pathogens. Resistant plants are one of the most promising approaches for nematode control, and knowledge of resistance and aggressiveness components is essential to understand resistance genetics and developing new cultivars. Therefore, this study aimed to assess the degree of resistance of eight banana accessions to populations of R. similis to verify differences in the reproduction capacity between nematode populations and to study the horizontal/vertical resistance and aggressiveness/ virulence components of Musa spp. and R. similis pathosystem. The accessions 4249-05, 4279-06, Yangambi Km5, 0323-03, 0337-02, 1304-06, Borneo and Grande Naine were inoculated with one of three R. similis populations from the Brazilian states of Pernambuco, Distrito Federal, and Santa Catarina and kept in a greenhouse. Accessions 4249-05, Yangambi Km5, 0323-03, and 4279-06 showed different resistance levels, and the Pernambuco population had the highest reproductive capacity. Using Griffing Model IV, evidence of vertical and horizontal resistance was observed, with accessions 4249-05 and Yangambi km5 showing the highest levels of horizontal resistance. |
|
Palavras-Chave: |
Capacidade de multiplicação; Capacity of reproduction; Host-pathogen interaction; Interação planta/patógeno; Musa spp. |
|
Thesagro: |
Radopholus Similis. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 02127naa a2200265 a 4500
001 2162318
005 2024-02-27
008 2023 bl uuuu u00u1 u #d
024 7 $ahttps://dx.doi.org/10.1590/0100-29452023070$2DOI
100 1 $aSANTOS, J. R. P.
245 $aBanana horizontal and vertical resistance to the burrowing nematode depends on the level of aggressiveness or virulence of the nematode population.$h[electronic resource]
260 $c2023
520 $aThe burrowing nematode Radopholus similis is among the most damaging pathogens. Resistant plants are one of the most promising approaches for nematode control, and knowledge of resistance and aggressiveness components is essential to understand resistance genetics and developing new cultivars. Therefore, this study aimed to assess the degree of resistance of eight banana accessions to populations of R. similis to verify differences in the reproduction capacity between nematode populations and to study the horizontal/vertical resistance and aggressiveness/ virulence components of Musa spp. and R. similis pathosystem. The accessions 4249-05, 4279-06, Yangambi Km5, 0323-03, 0337-02, 1304-06, Borneo and Grande Naine were inoculated with one of three R. similis populations from the Brazilian states of Pernambuco, Distrito Federal, and Santa Catarina and kept in a greenhouse. Accessions 4249-05, Yangambi Km5, 0323-03, and 4279-06 showed different resistance levels, and the Pernambuco population had the highest reproductive capacity. Using Griffing Model IV, evidence of vertical and horizontal resistance was observed, with accessions 4249-05 and Yangambi km5 showing the highest levels of horizontal resistance.
650 $aRadopholus Similis
653 $aCapacidade de multiplicação
653 $aCapacity of reproduction
653 $aHost-pathogen interaction
653 $aInteração planta/patógeno
653 $aMusa spp
700 1 $aFALEIRO, F. G.
700 1 $aCOSTA, D. da C.
700 1 $aAMORIM, E. P.
700 1 $aSILVA, S. de O.
700 1 $aCARES, J. E.
773 $tRevista Brasileira de Fruticultura$gv. 45, e-070, 2023.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Cerrados (CPAC) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
