Pig power sciencs yields good results in NZ and overseas

摘要

An innovative biogas system, developed at NIWA Hamilton, has been embraced by the Australian porli industry. It provides an alternative electricity and heating source.The Australian pork industry association, Australian Pork Limited (APL), has collaborated with NIWA and several pork producers to design and build covered anaerobic pond based biogas systems. So far, four systems are currently at various stages of construction.