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Report on quality estimation for selection purposes in 300 apomictic interspecific hybrids of the population Br19

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Title Report on quality estimation for selection purposes in 300 apomictic interspecific hybrids of the population Br19
 
Creator Hernández, Luis Miguel
Mazabel, Johanna
Castiblanco, Valheria
 
Subject nutritive value
digestibility
hybrids
selection index
valor nutritivo
híbridos
indice de selección
digestibilidad
Urochloa
 
Description The aim of this work was to estimate the nutritional value of 300 hybrids from Urochloa interspecific breeding program. Plant biomass was harvested and subjected to a bromatological analysis to evaluate crude protein, neutral and acid detergent fiber, and in vitro digestibility using standardized methods. A large proportion of the hybrids showed better nutritional values than the genotypes used as controls. We expect to build a selection index with nutritional quality values and other previously evaluated traits to identify the best hybrids for selection.
 
Date 2021-09
2021-11-08T11:35:36Z
2021-11-08T11:35:36Z
 
Type Report
 
Identifier Hernández, L.M.; Mazabel, J.; Castiblanco, V. (2021) Report on quality estimation for selection purposes in 300 apomictic interspecific hybrids of the population Br19. Cali (Colombia): Alliance of Bioversity and CIAT. 5 p.
https://hdl.handle.net/10568/115880
 
Language en
 
Rights CC-BY-4.0
Open Access
 
Format 5 p.
application/pdf
 
Publisher Alliance of Bioversity International and CIAT