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作者:Thaymisson Santos de Lira , José Américo Soares Garcia ...
来源:[J].Semina: Ciências Agrárias(IF 0.301), 2015, Vol.36 (4), pp.2787-2798DOAJ
摘要:Reaction Norm (RN) is the study of genotype-environment interaction (GxE) that complies with alternative ways of genotypes within different environments. This study was carried out to verify GxE by a reaction norm model of weights at 120 (W120) and 210 (W210) days of age in Nello...
作者:Thaymisson Santos de Lira , Leonardo de Sousa Pereira ...
来源:[J].Ciência Animal Brasileira, 2013, Vol.14 (1), pp.23-31DOAJ
摘要:(Co)variances, heritability and genetics change were estimated for weight at 120 (W120), 210 (W210), 365 (W365), 450 (W450) and 550 (W550 ) days of age in Nellore cattle from the Humid Tropical region of Brazil. A total of 65,876 records of animals born between 1993 to 2010 ...

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