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Productive performance in Boer x local, Nubian x local and Creole (local) kids kept under dry tropic extensive conditions of the South of Mexico

机译:在墨西哥南部干燥热带地区饲养的Boer x Local,Nubian x local和Creole(local)孩子中的生产性能

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TheobjectivewastoevaluatetheeffectofthecrossbreedingofCreole(Cr)goatswithBoer(Bo)andNubian(Nb)malesontheproductiveperformanceofF1kids,rearedunderdrytropicextensiveconditions.ThestudywascarriedoutinthestateofGuerrero,localizedintheSouthernofMexico.NodifferenceswerefoundbetweenbirthweightsofkidsBoxCr(3.14±0.32kg)andNbxCr(3.20±0.27kg),butthisweregreaterthanthebirthweightregisteredfortheCreolegroup(2.54±0.30kg).Theweanedweightof14.1±1.37kgreachedforNbxCrkidswassimilarthan13.9±1.68kgweightfoundinBoxCrkids;whereastheCreolegroupregisteredthelowerweanedweight(11.0±0.62kg).Weightsof17.8±2.09kgand18.0±1.27kgregisteredinthekidsat8mountsage,weresimilarforCreoleandNbxCrgenotypes,respectively,butgreaterthatthe16.0±2.24kgweightat8mountage,reachedforBoxCrkids.ItconcludedthatthebreedingofCreolegoatswithBoerorNubianbreeds,didnotimprovetheproductiveperformanceongrowingF1kids,maintainedunderextensivegrazingconditionsfromthedrytropicfromtheGuerreroStateofMexico.
机译:TheobjectivewastoevaluatetheeffectofthecrossbreedingofCreole(Cr)为goatswithBoer(BO)andNubian(NB)malesontheproductiveperformanceofF1kids,rearedunderdrytropicextensiveconditions.ThestudywascarriedoutinthestateofGuerrero,localizedintheSouthernofMexico.NodifferenceswerefoundbetweenbirthweightsofkidsBoxCr(3.14±0.32公斤)andNbxCr(3.20±0.27公斤),butthisweregreaterthanthebirthweightregisteredfortheCreolegroup(2.54±0.30公斤).Theweanedweightof14.1±1.37kgreachedforNbxCrkidswassimilarthan13。 9个±1.68kgweightfoundinBoxCrkids; whereastheCreolegroupregisteredthelowerweanedweight(11.0±0.62公斤).Weightsof17.8±2.09kgand18.0±1.27kgregisteredinthekidsat8mountsage,weresimilarforCreoleandNbxCrgenotypes分别butgreaterthatthe16.0±2.24kgweightat8mountage,reachedforBoxCrkids.ItconcludedthatthebreedingofCreolegoatswithBoerorNubianbreeds,didnotimprovetheproductiveperformanceongrowingF1kids,maintainedunderextensivegrazingconditionsfromthedrytropicfromtheGuerreroStateofMexico。

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