Dec 18 (Reuters) - Inghams Group Ltd ING.AX :
* SUNRICE GROUP ACQUIRES NZ DAIRY NUTRITION BUSINESS-SGL
* SUNRICE SAYS COST OF ACQUISITION IS NZD $11.5 MILLION
* SUNRICE SAYS ACQUISITION INCLUDES INGHAM'S FEED MILL AT HAMILTON, AND DIRECT-TO-FARM AND PACKAGED DAIRY NUTRITION BUSINESS IN NZ