Utilization of biotech cellulase as feed additive for poultry and swine diets and other application phase 2

additif aux aliments des animaux aditivos de piensos aves de corral batata biotechnologie biotechnology biotecnologia broiler chickens cassava cellulase celulasa cerdo consommation alimentaire (animaux) consumo de piensos economic analysis feed additives feed consumption feed conversion efficiency fermentation filipinas gain de poids ganancia de peso mandioca manioc patate douce philippines poligalacturonasa pollo de engorde polygalacturonase porcin poulet de chair poultry soja soybeans statistical methods sweet potatoes swine trichoderma trichoderma longibrachiatum trigo volaille weight gain wheats zea mays