Adjustment of inoculum levels for the evaluation of carrot genotypes resistance to Meloidogyne incognita.

Adjustment of inoculum levels for the evaluation of carrot genotypes resistance to Meloidogyne incognita.

Thus, in order to identify the best population level for inoculum of the rootknot nematode (Meloidogyne incognita) for maximum expression of symptoms of this nematode attack on carrots, an experiment was carried out to evaluate the carrot cultivar Brasília (CBR) and the population Pop-750 (CRO). The experiment was carried out in a greenhouse at Embrapa Vegetable, Brasília-DF, in 5 L pots, with six replications, in a 4x2 factorial scheme in a completely randomized design, in the dosages of 0, 1, 5 and 10 thousand eggs and occasional juveniles of 2nd stage (E+J2R).

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Bibliographic Details
Main Authors: MAGALHÃES, C. da C., CARVALHO, A. D. F. de, BISCAIA, D., MELO, R. A. de C. e, SOUZA, L. R. de, ALVES, C. dos S., SILVA, G. O. da, PINHEIRO, J. B.
Other Authors: CAROLINE DA C. MAGALHÃES, CENTRO UNIVERSITÁRIO DE DESENVOLVIMENTO DO CENTRO OESTE - UNIDESC.; AGNALDO DONIZETE FERREIRA DE CARVALHO, CNPH; DANIELLE BISCAIA, CNPH; RAPHAEL AUGUSTO DE CASTRO E MELO, CNPH; LUDMILA R. DE SOUZA, UNIVERSIDADE DE BRASÍLIA; CAMILA DOS S. ALVES, UNICESP-ICESP; GIOVANI OLEGARIO DA SILVA, CNPH; JADIR BORGES PINHEIRO, CNPH.
Format: Artigo de periódico biblioteca
Language:Ingles
English
Published: Horticultura Brasileira, v. 40, n. 3, p. 321-325, jul./sept. 2022. 2022-11-04
Subjects:Cenoura, Daucus Carota, Variedade Resistente, Nematóide, Meloidogyne spp, Meloidogyne Incognita,
Online Access:http://www.alice.cnptia.embrapa.br/alice/handle/doc/1148052
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http://www.alice.cnptia.embrapa.br/alice/handle/doc/1148052

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