Reaction of sugarcane genotypes to Pratylenchus brachyurus and P. zeae

Santos, Daniela A.; Dias-Arieira, Claudia R.; Souto, Eliezer R.; Biela, Fabio; Cunha, Tatiana Pagan L.; Rogerio, Flavia; Silva, Tiago Roque B.; Milani, Klayton F.

Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/3160

Title:

Reaction of sugarcane genotypes to Pratylenchus brachyurus and P. zeae

Author(s):

Institution:

Universidade Estadual de Maringá (UEM)
Universidade Estadual Paulista (UNESP)

ISSN:

1459-0255

Sponsorship:

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Abstract:

The aim of the study was to evaluate the susceptibility of 30 genotypes of sugarcane to Pratylenchus brachyurus and Pratylenchus zeae nematodes under controlled conditions. The soil was infested with 500 specimens of nematodes and the final population and reproduction factor determined 60 days after inoculation. All the varieties assessed exhibited susceptibility to the nematodes. The reproduction factor for P. brachyurus ranged between 1.3 and 3.7, and for P zeae between 1.1 and 3.8.

Issue Date:

1-Apr-2012

Citation:

Journal of Food Agriculture & Environment. Helsinki: Wfl Publ, v. 10, n. 2, p. 585-587, 2012.

Time Duration:

585-587

Publisher:

Wfl Publ

Keywords:

Control
root-lesion nematode
Saccharum spp.
resistance

Source:

http://world-food.net/reaction-of-sugarcane-genotypes-to-pratylenchus-brachyurus-and-p-zeae/

URI:

Access Rights:

Acesso restrito

Type:

outro

Source:

http://repositorio.unesp.br/handle/11449/3160

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