| Texto completo | |
| Autor(es): |
FATOBENE, BaRBHARA J. R.
[1, 2]
;
ANDRADE, V. I. N. I. C. I. U. S. T.
[1, 2]
;
GONCALVES, W. A. L. L. A. C. E.
[1]
;
GUERREIRO FILHO, O. L. I. V. E. I. R. O.
[1]
Número total de Autores: 4
|
| Afiliação do(s) autor(es): | [1] Ctr Cafe Alcides Carvalho, Inst Agron IAC, CP 28, BR-13020970 Campinas, SP - Brazil
[2] Grad Program Trop & Subtrop Agr, CP 28, BR-13020970 Campinas, SP - Brazil
Número total de Afiliações: 2
|
| Tipo de documento: | Artigo Científico |
| Fonte: | EXPERIMENTAL AGRICULTURE; v. 55, n. 3, p. 443-451, JUN 2019. |
| Citações Web of Science: | 0 |
| Resumo | |
Root-knot nematodes represent a serious threat to world coffee production, especially Meloidogyne incognita and M. paranaensis. Most cultivars of Coffea arabica are highly susceptible to these parasites and cultivation in infested areas has only been possible with the use of resistant C. canephora rootstocks. In this research, three elite clones of C. canephora, selected in areas infested by M. incognita and M. paranaensis, were evaluated in controlled conditions to assess levels of resistance against two populations of M. paranaensis, four populations of M. incognita and a mixed population of both species. The three clones were resistant to both species, but CcK1 and CcR2 were considered most promising because their vegetative growth was not impaired by nematodes. (AU) | |
| Processo FAPESP: | 10/15416-0 - Seleção de cafeeiros com resistência múltipla a nematóides do gênero Meloidogyne por meio de análises parasitológicas, fitopatológicas e moleculares |
| Beneficiário: | Bárbhara Joana dos Reis Fatobene |
| Modalidade de apoio: | Bolsas no Brasil - Doutorado |