Probiotic additives intended for animal production has been studied for decades. This
review deals, mainly, with aspects related to technological process for the development of
these additives, which includes selection of strains, design of culture media, microbial
growth conditions, more efficient fermentation methods and recovery of the product of
interest. Information is also collected on the progress obtained in this area by several
research groups in Cuba. It is considered that the development of economically feasible …

Por esta razón, el país debe continuar las investigaciones encaminadas a la obtención de
estos productos e incrementar las relaciones de trabajo entre instituciones nacionales e
internacionales para fortalecer las investigaciones y lograr su aplicación en los sistemas
ganaderos.