1-MCP (1methylcyclopropene) 、Ethylene inhibitor;
E masani ona faʻaaogaina i totonu o koneteina.
E fa'atumauina lelei le fou o fuala'au 'aina ma fa'aitiitia le gau i le taimi o le uta.
E mafai nai lo le ethylene absorber faamama ma sili atu le faatinoga.