I roto i te umanga whakatipu kararehe, ahakoa he whakatipu nui koe, he whakatipu whānau rānei, he mea tino nui te whakamahi i ngā tāpiringa kai, ehara i te mea ngaro. Ki te hiahia koe ki te hokohoko nui ake me te whiwhi moni pai ake, ko ngā tāpiringa kai kounga teitei tētahi o ngā mea e tika ana. Inaa, ko te whakamahinga o te kai me ōna tāpiringa he whakamātautau anō hoki mō te kaha whānui. Hei tauira, ko te pāhare pākawa waro he tāpiringa ka taea te whakakapi i ngā paturopi me te whakatairanga i te tipu o te kararehe. He mea tika kia mōhio ki ētahi raraunga taipitopito pēnei i te mahi motuhake o te whakamahinga, te whānuitanga o te whakamahinga me te nui o te tāpiri.

He aha te take e whakamahia ai te pāhare pākawa waro?

I whakaaetia te pāhare pākawa waro e te Kotahitanga o Ūropi i te tau 2001 hei kaihoko whakatairanga tipu kore-paturopi hei utu mō ngā paturopi.

I whakaaetia hoki e tō tātou whenua i te tau 2005 te whāngai poaka. He tāpiringa whāngai whai hua te Potassium diformate mō te umanga ahuwhenua ika whai muri i te tukunga o ngā ture "ārai i te tarukino".

Me pēhea te āwhina i te nakunaku me te mimiti kia pai ake ai te tipu?

Ka taea e te pāhare pākawa waro te whakatairanga i te nakunaku me te mimiti o te pūmua me te pūngao, te whakapai ake i te nakunaku me te mimiti o te hauota, te whākōkī me ētahi atu wāhanga iti, ā, ka tino whakapai ake i te pikinga o te kai me te tere tahuritanga o te whāngai o ia rā o ngā poaka.

Ina hoki, ko te mea kāore i roto i te whakakapinga paturopi ehara i te hua, engari ko te hangarau. He maha ngā tāpiringa, kāore he tāpiringa kotahi e taea te whakaoti rapanga o te paturopi. I tēnei wā, kua tino pakari te whakamahinga o te pāhare pāporo i roto i te whāngai poaka. I roto i te wā tūhuratanga, kua nui ake te whakamahinga o te pāhare pāporo i roto i te huarahi whakakapinga paturopi, e kawe mai ana i tētahi huarahi hou mō te umanga whakatipu uri.

Potassium diformate: Haumaru, kāore he toenga, kāore he paturopi i whakaaetia e te EU, he kaiwhakatairanga tipu