Ko te paura angaanga e pā ana ki te paura i hangaia mā te kuru me te huri i ngā angaanga. Ko ōna kai 95% he konupūmā kāponāte, he chitin, me te iti o ngā waikawa amino me ngā polysaccharides. Ka taea te whakamahi hei rauemi kounga teitei mō te kai, ngā mea whakapaipai me te whakapaipai o roto, ā, e whakamahia ana hoki i roto i ngā kararehe me ngā heihei. Ngā tāpiringa kai me ngā kai hei pūtake konupūmā, te tukatuka whakapaipai, ngā whakamaroke, me ētahi atu. Ko te peita paura angaanga he peita pakitara whakapaipai whare hou i ngā tau tata nei.

1. Te mimiti i te formaldehyde 2. Te pure i te hau 3. Te whakakore i te haunga 4. Ngā pānga ārai huakita me te ārai huakita