Marsilea crenata is classified as hydrophytes plant growth in paddy's field, ponds, lakes, swamp or river and called semanggi as Javanese local name. The plant ethnobotanically used as food by steaming. The research was ...

Crabs (Portunus pelagicus) is one member of the class Crustacea that being a major exported commodity. It is exported mostly in form frozen without head and shell and canned pruduct. Steam process is one important step in ...