Etude de l'effet de l'utilisation d'un aliment type caille sur les performances de la reproduction de la caille japonaise Coturnica jaonica

Abstract

In our experimentationweevaluatedthe effect use a standard foodcurdles on the performances of the reproduction. This studyiscarriedout on a flock of 202 reproductive ruails. This experimentation relatedto :  A study of the performances of reproduction ( rate of hatching, fertilityrate, rate of fecundity,embryonicdeathrate,weight of cailleteaux with the blossoming.  A study of the zootechnical performances ( dailyconsumption, the death rate, index of conversion, intensity of laying) The resultobtainedshows that the parameters of reproduction are veryencouragingcomparedto thosenoted in workwhichwas made before, itwashighlighteda rate of blossoming of 80,81% ,a rate of fruitfulness of 89,32%, a fertility rate of 90,74%, an embryonicdeath rate of 10,09% and one averageweightof the cailleteau of 7,02g.