2019-03-072019-03-071994NAGA 17 (2): 18-20https://hdl.handle.net/20.500.12348/2895Three studies on pig-duck-fish-azolla integration were conducted simultaneously in La Union, Philippines. Growth performance of pigs and ducks as affected by different levels of azolla meal in their feed, and that of tilapia (Oreochromis niloticus) under varying stocking rates are presented and discussed.application/pdfCC BY 4.0Journal Article