DMPT(Dimethyl-β-propiolactone)ikoreshwa ku bwoko butandukanye bw'amafi yo mu mazi meza n'ayo mu mazi, hamwe n'ibyiciro bikurikira byihariye:

• Amafi yo mu mazi meza

Ifi yo mu bwoko bwa Cyprinide:

Nk'ibikarupi, crucian carp, grass carp, na bream, aya mafi yumva impumuro mbi yaDMPTkandi ishobora gukururwa neza n'ibiryo.

Umukunguguumuryango: Imbogo zikira neza ingaruka nziza za DMPT, zigafasha kongera ubushake bwazo bwo kugaburira.
Umukungugu:Imbogo z'umuhondo zigaragaza igisubizo gikomeye ku mpumuro ya DMPT mu gihe cyo kuzigaburira, ibi bikaba bishobora kongera imyitwarire yazo yo gushaka ibyo kurya.

Inyoni yitwa Rainbow Trout:Nk’ubwoko bw’amafi yo mu mazi akonje, umukororombya witwara neza ku ngaruka nziza za DMPT, zishobora kongera ibyo kurya no gukura kwazo.
Tilapia: Tilapia irashoboye kwitwara neza kuri DMPT, kandi ibiryo byiyongereyeho DMPT bishobora kongera cyane uburyo ifata ibiryo byayo n'umuvuduko wayo wo gukura.

• Amafi yo mu mazi

Ifi ya Perciformes:nka croaker y'umuhondo, porgy y'umutuku, na turbot, izi fi zo mu mazi zigaragaza impumuro ikomeye ya DMPT, ibi bikaba bitera imbaraga mu kugaburira no kunoza imikoreshereze y'ibiryo.
Umuhuza w'itsinda:Grouper igaragaza igisubizo gikomeye ku mpumuro ya DMPT mu gihe cyo kuyigaburira. Kuyigaburira ibiryo bikungahaye kuri DMPT bishobora kongera ubushake bwayo bwo kuyigaburira no gutuma ikura.
Icyitonderwa ni uko ubwoko butandukanye bw'amafi bushobora kugaragaza ubwivumbure butandukanye n'uburyoDMPT, kandi igipimo n'uburyo bwo gukoresha bishobora guhindurwa hashingiwe ku bwoko bw'amafi bwihariye n'imiterere y'ubworozi mu buryo bufatika.