1-MCP (1methylcyclopropene), te aukati Ethylene;
Te nuinga whakamahia i roto i ipu i roto i te kawe tawhiti-tawhiti.
He pai te pupuri i te hou o nga hua me te whakaiti i te mate i te wa e tukuna ana.
Ka taea hei utu mo te tātari ethylene absorber me te pai ake o te mahi.