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Informe sobre una población de híbridos de Urochloa (Bh16) y su información asociada, entregado al sector privado para pruebas y difusión en múltiples entornos

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Title Informe sobre una población de híbridos de Urochloa (Bh16) y su información asociada, entregado al sector privado para pruebas y difusión en múltiples entornos
Report on a population of Urochloa hybrids (Bh16) and their associated information, released to private sector for multienvironment testing and dissemination
 
Creator Hernández, Luis Miguel
Mazabel, Johanna
Ríos, Gonzalo
Castiblanco, Valheria
 
Subject genotypes
plant breeding
hybrids
evaluation
genotipos
fitomejoramiento
híbridos
evaluación
Brachiaria
Cercopidae
Urochloa
 
Description The aim of this report is to summarize the information concerning to different evaluations performed on the hybrid population Bh16 conformed by 27 genotypes, which were qualified as superior and selected from an initial cohort of 3050 hybrids. We present the results obtained from evaluations of i) resistance to biotic stress imposes by the spittlebug A. varia (Hemiptera: Cercopidae); ii) progeny test to corroborate previous results with molecular markers; and iii) an agronomic comparison against two commercial cultivars (cv Llanero and cv Tully). We discuss the results obtained in each evaluation and the proposal of the following stages to continue in the selection process of the best 10 Bh16 hybrids.
 
Date 2021-09
2021-11-08T15:24:40Z
2021-11-08T15:24:40Z
 
Type Report
 
Identifier Hernandez, L.M.; Mazabel, J.; Rios, G.; Castiblanco, V. (2021) Informe sobre una población de híbridos de Urochloa (Bh16) y su información asociada, entregado al sector privado para pruebas y difusión en múltiples entornos. Cali (Colombia): Alliance of Bioversity and CIAT. 10 p.
https://hdl.handle.net/10568/115883
 
Language es
 
Rights CC-BY-4.0
Open Access
 
Format 10 p.
application/pdf
 
Publisher Alliance of Bioversity International and CIAT