2015
DOI: 10.1590/1678-7587
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Características de desempenho e de carcaça em diferentes genótipos de codornas de corte

Abstract: RESUMOObjetivou-se com este trabalho comparar e correlacionar as características de desempenho e de carcaça em codornas de corte do nascimento aos 35 dias de idade. Foram utilizadas 1176 codornas de um dia, machos e fêmeas, de sete genótipos de codornas de corte (EV1, EV2, UFV1, UFV2, UFV3, LF1 e LF2), distribuídas em delineamento inteiramente ao acaso, com ensaio fatorial 7x2 (genótipo x sexo), em sete repetições com 12 codornas por unidade experimental. As codornas foram pesadas individualmente do nascimento… Show more

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Cited by 1 publication
(2 citation statements)
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“…These differences in BW occur because of the differences of selection criteria between breeding programs. Thus, differences in performance of meat-type quail Random regression analyses of meat-type quail genotypes reflect genetic differences which may be a result of the number of selection generations, the selection intensity and nutritional level employed by the different breeding programs (Mota et al, 2015a and2015b). The SD presented higher values as the age advances.…”
Section: Descriptive Statisticsmentioning
confidence: 99%
See 1 more Smart Citation
“…These differences in BW occur because of the differences of selection criteria between breeding programs. Thus, differences in performance of meat-type quail Random regression analyses of meat-type quail genotypes reflect genetic differences which may be a result of the number of selection generations, the selection intensity and nutritional level employed by the different breeding programs (Mota et al, 2015a and2015b). The SD presented higher values as the age advances.…”
Section: Descriptive Statisticsmentioning
confidence: 99%
“…In addition, the selection for BW responds quickly and has a correlated response specially with carcass traits (Khaldari et al, 2010;Karaman et al, 2013;Mota et al, 2015b;Firat et al, 2016;Narinç et al, 2016). It is noteworthy to mention that the response to selection may be different when evaluating male or female quail (Alkan et al, 2009).…”
Section: Introductionmentioning
confidence: 99%