01773nam a2200205 a 450000100080000000500110000800800410001910000200006024501330008026002520021352009330046565000290139865000110142765000100143865000270144865000290147565000190150470000190152370000250154220908082025-01-30       2000    bl uuuu     u00u1 u    #d1 aSILVA, J. V. da  aPhenotypic characterization of naturalized goats raised on the northeast region of Paraiba State, Brazil.h[electronic resource]  aIn: GLOBAL CONFERENCE ON CONSERVATION OF DOMESTIC ANIMAL GENETIC RESOURCES, 5., 2000, Brasilia. Proceedings... Brasilia: Embrapa Genetic Resources and Biotechnology, 2000. 2 f. 1 CD ROM. (Embrapa Genetic Resources and Biotechnology. Documentc2000  aAbstract: The objective of the present work was to carry out a preliminary study of reproductive performance of the Azul and Graúna groups, mainly in Paraiba State, Northeastern Brazil. Eighteen animals of the genetic group Graúna and twenty three of the Azul group were evaluated. Data of age at first kidding (AFK) for the Azul (11 data) and Graúna group (7 data) were used. For kidding interval (KI), 12 data were used for Azul and 11 for Graúna groups. The average, standard deviation and coefficient of variation (CV) of AFK were 517.18 ± 294.79 (CV=57%) and 485.43 ± 163.39 (CV=33,66) for the Azul and Graúna groups, respectively. For the KI, the average and standard deviations were 328.66 ± 179.6 (CV=54%) and 279.82 ± 152.69 (CV=54%). It was noted that the Graúna group had better performance than the Azul group in the analyzed traits; thus, they may leave a higher number of offspring during their lifetime.  aAnimal genetic resources  aBrazil  aGoats  aPhenotypic correlation  aReproductive performance  aSemiarid zones1 aRIBEIRO, M. N.1 aPIMENTA FILHO, E. C.