Dataset Information

Detection of Pratylenchus zeae and P. brachyurus parasitizing plants from the caatinga biome, Ceara, Brazil.

ABSTRACT: Roots of plants characteristic of the Brazilian caatinga showing necrosis symptoms were observed in Iguatu, CE, Brazil. To identify the species, morphological characterization was performed, through the morphometry of females, and molecular analysis of the ITS and 28S rDNA regions. The nematodes Pratylenchus zeae and P. brachyurus were identified as causal agents, confirming pathogenicity by Koch postulates. This is the first report of P. zeae and P. brachyurus in caaatinga plants in the state of Ceará, Brazil.

SUBMITTER: Souza Junior FJC

PROVIDER: S-EPMC8039973 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature

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Detection of Pratylenchus zeae and P. brachyurus parasitizing plants from the caatinga biome, Ceará, Brazil.

Souza Junior Francisco Jorge Carlos FJC Assunção Mayara Castro MC

Journal of nematology 20210225

Roots of plants characteristic of the Brazilian caatinga showing necrosis symptoms were observed in Iguatu, CE, Brazil. To identify the species, morphological characterization was performed, through the morphometry of females, and molecular analysis of the ITS and 28S rDNA regions. The nematodes Pratylenchus zeae and P. brachyurus were identified as causal agents, confirming pathogenicity by Koch postulates. This is the first report of P. zeae and P. brachyurus in caa ...[more]

PMID: 33860236

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Dataset Information

Detection of Pratylenchus zeae and P. brachyurus parasitizing plants from the caatinga biome, Ceara, Brazil.

Publications

Detection of <i>Pratylenchus zeae</i> and <i>P. brachyurus</i> parasitizing plants from the caatinga biome, Ceará, Brazil.

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