Artikel pdf Abstract: Current conditions, especially in urban agricultural land is getting narrower, due to the rapid development. If left untreated it can lead to food security and environmental problems. One solution to allow the fulfillment of foodstuffs such as vegetables can be fulfilled for the people to exploit the potential of the narrow yard […]

Artikel pdf Abstract. Background and Objective: Protection of proteins is essential for productive ruminants, this study aimed to obtain optimal gambier leaf residue (GLR) that can protect the protein of cattle feed supplement (CFS) from rumen microbial degradation. Materials and Methods: Gambier (Uncaria gambir Roxb.) leaf residue containing 9.96% condensed tannin was added to CFS […]