MPT [Ahuatanga] :
He pai tenei hua mo te hii ika puta noa i te tau, a he pai ake mo te waahi iti-pehanga me te taiao hī ika wai.
Ki te kore he hāora i roto i te wai, he pai ake te whiriwhiri mounu DMPT. E tika ana mo te whānuitanga o nga momo ika (engari he rereke te whaihuatanga o ia momo ika), me te maha o nga kohinga ika me te roa o te waa, me te pai o te mahi ki nga waahi iti o te wai hāora. Ka taea e ia te whakanui ake i te ngahau me te mohio o te whakatutukitanga mo te hunga kaingākau ki te hī ika.
Te whakauru matua:
Dimethyl- β- Propiothetin, te purenga nui ake i te 98% ranei 85%.
[whakamahi me te inenga]:
1. E tika ana mo te omnivorous (crucian carp, carp, bream), herbivorous (grass carp), tātari whangai (silver carp, bighead carp), me te carnivorous (catfish, catfish kowhai, i muri i te hongi i te reka o o ratou kohanga, me whakairi kai kararehe ki te matau) ika, me te crustaceans me te honu i roto i te wai hou. Ko te maunu wai moana me tino whakamakuku ki tenei otinga i te tuatahi.
2. Ko te hī ika i te po, ko te ika a Taiwan te mea pai rawa atu, ka taea hoki te whakamahi hei rakau ika mo te kai kino.
3. Nga roto, nga roto, nga awa, nga awaawa, nga moana papaku. Whakamahia te wai me te ihirangi hāora neke atu i te 4 milligrams mo ia rita me te kore he hapa o te hāora.
4. He pai ake te taapiri i te 0.5-1.5 karamu o te DMPT i te wa o te kohanga kia tere te kukume ika ki roto i te kohanga. I te wa e whakarite ana i te maunu, ko te paheketanga o te papatipu kai maroke ko te 1-5%, ko te tikanga ko te 5 karamu o te DMPT me te 95 karamu ki te 450 karamu o nga waahanga kai maroke ka taea te whakakotahi.
5. Ka taea te rewa te DMPT ki roto i te wai parakore, te wai parakore ranei, katahi ka diluted ki te wai kukū teitei ake kia uru ki te maunu. He rite tonu te whakamahi mounu me te mounu, kia teitei ake te riterite o te DMPT i roto i te maunu. I tua atu, ka taea te whakauru i mua i te DMPT ki te paura rauemi mata ki te maunu ma te whakanoho ki roto i nga peeke kirihou kua hirihia, i nga peeke tauira ranei, ka wiri whakamuri kia pai ai te whakakotahitanga me te whakakotahitanga. Na, he 0.2% te kukū o te wairewa wai DMPT ka taea te taapiri mo te whakarereke.
I tua atu, kia kore ai e uru ki etahi atu maunu arumoni me te whakarereke i o raatau taonga me o raatau kakara, e taunaki ana kia ngana nga hoa hii ika ki te whakamahi mounu parakore. Ko te tikanga, ki te kore e waatea nga mounu parakore, ka taea hoki te whakamahi mounu arumoni.
Ka taea e koe te tunu i te maunu witi parakore, te maunu ranei. Hei tauira, ko te ōwehenga o te DMPT kukū tiketike e whai ake nei: 5 karamu o te DMPT, kua rewa i mua i te 100 miriraka o te wai parakore, ka oho me te tino rewa i mua i te konatunatua ki te 95 karamu o te maunu maroke, me te toenga o te 0.2% te kukū o te wairewa waimeha ka tapiritia kia rite ki te tohu o te maroke me te makuku. (5%) Tauira o te iti o te kukū DMPT ōwehenga: 5 karamu o DMPT, rewa i mua i roto i te 500 miramira o te wai parakore, oho rite, me te tino rewa, whakamahia ki te uru ki te 450 karamu o te maunu maroke, me te tāpiri ki te 0.2% kukū o te wairewa waimeha rite ki te tohu o te maroke me te mākū. (1%) Te Takanga o te wairewa waimeha DMPT: 2 karamu o te DMPT, kua rewa i mua i te 1000 mira wai (0.2%), kua rite hei otinga waimeha hei whakamahi a meake nei. Te whakarite i te DMPT me te maunu maroke (1%): Tangohia kia 5 karamu o te DMPT me te 450 karamu o etahi atu rauemi mata ka tuu ki roto i te peeke kirihou kua hiri pai, ka ruru whakamuri, ka uru ai. Whai muri i te tango, taapirihia he wairewa waimeha 0.2% DMPT hei whakarite i te maunu e hiahiatia ana. Te Whakaritenga o te DMPT me te maunu maroke (2%): Tangohia kia 5 karamu o DMPT me te 245 karamu o etahi atu rauemi mata ka tuu ki roto i te peeke kirihou kua oti te hiri, ka ruru whakamuri, ka uru ai, ka uru ai.I muri i te tango atu, taapirihia he 0.2% wairewa waimeha DMPT hei whakarite i te maunu e hiahiatia ana. Te Whakaritenga o te DMPT me te maunu maroke (5%): Tangohia kia 5 karamu o DMPT me te 95 karamu o etahi atu rauemi mata ka tuu ki roto i te peeke kirihou kua oti te hiri, ka ruru whakamuri, ka uru ai. Whai muri i te tango, taapirihia he wairewa waimeha 0.2% DMPT hei whakarite i te maunu e hiahiatia ana.
6. He pai ake te whakarite i a koe ake maunu, i te mea he pai ake te tohatoha o te DMPT i roto i te maunu, he rite te reiti tuku i roto i te wai me te roa ake. Mena he maunu kua reri, ka taea hoki te ruku i te po i roto i te otinga kukū o te DMPT i te rahinga.
Wā tuku: Hune-26-2023