Heritability of peach tree resistance to bacterial leaf spot
| Autor: | VARAGO, A. L., CITADIN, I., SACHET, M. R., PENSO, G. A., RASEIRA, M. do C. B. |
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| Přispěvatelé: | André Luiz Varago, Universidade Tecnológica Federal do Paraná, Campus Pato Branco, Programa de Pós-Graduação em Agronomia., Idemir Citadin, Universidade Tecnológica Federal do Paraná, Campus Pato Branco, Programa de Pós-Graduação em Agronomia, Marcos Robson Sachet, Universidade Tecnológica Federal do Paraná, Campus Pato Branco, Programa de Pós-Graduação em Agronomia, Gener Augusto Penso, Universidade Tecnológica Federal do Paraná, Campus Pato Branco, Programa de Pós-Graduação em Agronomia, MARIA DO CARMO BASSOLS RASEIRA, CPACT. |
| Jazyk: | angličtina |
| Rok vydání: | 2017 |
| Předmět: | |
| Zdroj: | Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice) Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
| Popis: | The objective of this work was to evaluate the broad-sense heritability reaction to bacterial leaf spot (Xanthomonas arboricola pv. pruni), in peach tree populations obtained from directed crosses. Disease severity and defoliation of the genotypes were evaluated in field conditions, with posterior measurement of the healthy leaf area duration (HAD). The observed average heritability (0.51) indicates that the use of the evaluated genitors can be effective for the development of cultivars with higher resistance to the disease. Made available in DSpace on 2018-03-09T00:32:03Z (GMT). No. of bitstreams: 1 Heritabilityofpeachtree1.pdf: 247356 bytes, checksum: 3b0e07d4d861f9107f9c208db620cbdf (MD5) Previous issue date: 2018-03-08 Notas Científicas. Título em português: Herdabilidade de resistência de pessegueiro à bacteriose foliar. |
| Databáze: | OpenAIRE |
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