“…Experiences from several countries indicate that the supplementation with MBs resulted in substantial increase of productive, reproductive and economic performances of goats, bulls cows, in different systems of animal production (Lawania & Khadda, 2017;Patil, Verma, Singh, Das, & Gaur, 2017;Tekeba, Wurzinger, Baldinger, & Zollitsch, 2013;Tiwari, Shrestha, Mandal, & Panday, 2012). Ben relates that, according to economic analysis made in different researches, it has been established that the usage of multi-nutrient blocks presents economic revenue as in confinement as in pasture.…”