Please use this identifier to cite or link to this item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1098231
Research center of Embrapa/Collection: Embrapa Semiárido - Artigo em periódico indexado (ALICE)
Date Issued: 2018
Type of Material: Artigo em periódico indexado (ALICE)
Authors: COSTA FILHO, J. H. da
QUEIROZ, M. A. de
CASTRO, J. M. da C. e
FONTES, L. de O.
PRESTON, H. A. F
SANTOS, T. S.
CARVALHO, N. F. de O.
SILVA, S. C. de A.
SANTOS, M. F. dos
CANDIDO, D.
Additional Information: JOSÉ HAMILTON DA COSTA FILHO, Escola Agrícola de Jundiaí
DEBORA CANDIDO, Escola Agrícola de Jundiaí.
NICKSON FERNANDES DE OLIVEIRA CARVALHO, Escola Agrícola de Jundiaí
SAULO CANDIDO DE ANDRADE SILVA, Escola Agrícola de Jundiaí
MURILO FERREIRA DOS SANTOS, Escola Agrícola de Jundiaí
MANOEL ABÍLIO DE QUEIROZ, DTCS - Universidade do Estado da Bahia, Juazeiro – BA
JOSE MAURO DA CUNHA E CASTRO, CPATSA
LARISSA DE OLIVEIRA FONTES, Universidade Federal do Piauí
HAILSON ALVES FERREIRA PRESTON, Escola Agrícola de Jundiaí
TARCIANA SILVA SANTOS, Universidade Federal Rural de Pernambuco
Title: Reaction of watermelon accessions to Meloidogyne enterolobii.
Publisher: African Journal of Agricultural Research, v. 13, n. 37, p. 1948-1953, sept. 2018.
Language: en
Keywords: Acesso
Meloidogine enterolobii
Description: Identification of resistant germplasmsis crucial for crop breeding. The aim of this study was to determine the reaction of accessions of watermelon plants to Meloidogine enterolobii using two experiments . In the first experiment, 20 accessions were evaluated, and in the second, the four most promising accessions were selected in the first experiment and two controls. Both experiments were implemented under a completely randomized design with ten replications. Each parcel consisted of a plastic pot containing autoclaved soil inoculated with 2,200 eggs of M. enterolobii. Among the variables studied, the egg number and reproduction factor showed a high positive correlation. The subsamples indicated a wide variation among and within each accession (p < 0.01). At the end, variation in the response among and within the accessions was observed regarding the reproduction factor. Of the accessions evaluated, accessions 9 and 10 exhibited potential for the implement ation of breeding programs.
Thesagro: Melancia
Melhoramento Genético Vegetal
Nematóide
NAL Thesaurus: Watermelons
Citrullus
Data Created: 2018-10-25
ISSN: 1991-637X
Appears in Collections:Artigo em periódico indexado (CPATSA)

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