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Iyini i-dmpt futhi isetshenziswa kanjani?

yini i-dmpt?

Igama lamakhemikhali le-DMPT yi-dimethyl-beta-propionate, eyahlongozwa okokuqala njengenhlanganisela yemvelo ehlanzekile evela olwandle, futhi kamuva ngenxa yokuthi izindleko ziphezulu kakhulu, ochwepheshe abathintekayo baye bahlakulela i-DMPT yokwenziwa ngokwesakhiwo sayo.

I-DMPT imhlophe futhi icwebezelayo, futhi uma uthi nhlá ibukeka ifana nosawoti esiwudlayo. Kwakunuka phu ufishi, kufana nokhula lwasolwandle.

Aquaculture 98% additive-DMT

1. Ukuyenga izinhlanzi. Iphunga eliyingqayizivele le-DMPT linokuheha okukhethekile kwezinhlanzi, futhi inani elifanele elengezwe ku-bait lingathuthukisa kakhulu umphumela wokuheha izinhlanzi.

2.Thuthukisa ukudla. Ngemuva kokuthi i-(CH3)2S- iqembu ku-molecule ye-DMPT imuncwe izinhlanzi, ingakhuthaza ukukhishwa kwe-enzyme yokugaya emzimbeni, futhi ingadlala indima ethile ekuthuthukiseni ukudla.

I-3.DMPT ingathuthukisa ukungatheleleki kwezinhlanzi. Abantu bavame ukufaka i-allicin ekudleni okuningi kwezinhlanzi ukuze bathuthukise ukumelana nomzimba wezinhlanzi. I-DMPT futhi inokunakekelwa kwezempilo kanye nemiphumela elwa namagciwane efana ne-allicin.

Isimiso sesenzo

I-DMPT ingamukela ukugqugquzelwa kokuhlangana okuphansi kwezinto zamakhemikhali emanzini ngokusebenzisa umuzwa wokuhogela wesilwane sasemanzini, futhi ingahlukanisa izinto zamakhemikhali futhi izwela ngokwedlulele. Ukugoqa ekuhogeleni kwayo kungakhuphula indawo yayo yokuxhumana nemvelo yamanzi yangaphandle, ukuze kuthuthukiswe ukuzwela kwephunga.

Njengesithako esikhuthaza ukudla kanye nokukhula kwezilwane zasemanzini, sinomthelela omkhulu ekuziphatheni kokudla nasekukhuleni kwezinhlobo eziningi zezinhlanzi zasemanzini ahlanzekile, izimfanzi nezinkalankala. Ngokwandisa inani lezikhathi lapho izilwane zasemanzini ziluma khona isiyengo, umphumela wokuvuselela ukudla uphakeme izikhathi ezingu-2.55 kune-glutamine (i-glutamine iyisikhuthazi sokuphakelayo esaziwa kakhulu sezinhlanzi eziningi zasemanzini ahlanzekile ngaphambi kwe-DMPT)

2. Izinto ezisebenzayo

Izinhlanzi zamanzi ahlanzekile: i-carp, i-carassius carp, i-eel, i-eel, i-rainbow trout, i-tilapia, njll. Izinhlanzi zasolwandle: i-croaker enkulu ephuzi, i-bream, i-turbot, njll; Ama-crustaceans: ama-shrimp, izinkalankala, njll.
Okwesithathu, indlela yokulungisa ukudla:

 1730444297902

1.Amachibi, amachibi, imifula, amadamu, ulwandle olungashoni; Okuqukethwe komoyampilo emzimbeni wamanzi kufanele kusetshenziswe esimweni esingenayo i-hypoxic ngaphezu kuka-4 mg/l.

2, kungcono kakhulu ukungeza u-0.5~1.5 amagremu we-DMPT lapho ufaka isidleke ukuze uhehe izinhlanzi ngokushesha esidlekeni. Lapho ukondla nge-bait, ikhwalithi eyomile igxilwe ngo-100%.
Idigri ingu-1-5%, okungukuthi, amagremu angu-5 we-DMPT kanye namagremu angu-95 kuya ku-450 amagremu wezingxenye ezomile zokudoba zingaxutshwa ngokulinganayo.
3. Kungcono kakhulu ukungeza u-0.5~1.5 amagremu we-DMPT lapho ukhiqiza ukuze uhehe izinhlanzi ngokushesha esidlekeni. Lapho ukudla kuxutshwe, ukuhlushwa kwesisindo sokudla okomile kungu-1-5%, okungukuthi, amagremu angu-5 we-DMPT nama-95 amagremu kuya ku-450 amagremu wezingxenye zokudla ezomile angaxutshwa ngokulinganayo.
I-4, i-DMPT ingahlakazwa ngamanzi a-distilled noma amanzi ahlanzekile, bese ihlanjululwa ekugxilweni okuphezulu koketshezi kanye ne-bait, i-bait kanye ne-bait isebenzisa indlela efanayo, ukuze i-DMPT ku-bait izofana kakhulu. Ukwengeza, i-DMPT ingaxutshwa kuqala nezinto zokusetshenziswa eziyimpuphu kuzinto zokusetshenziswa zokweheya. Indlela yokuwufaka esikhwameni sepulasitiki esivalwe kahle noma esikhwameni sesampula, usinyakazise kahle futhi sibe negethivu, uxube ngokugcwele nangokulinganayo, bese wengeza u-0.2% wesisombululo samanzi se-DMPT ukuze ulungiselelwe. Ukwengeza, ukuze uvimbele ukuxubana nezinye izinto zokudoba futhi uguqule imvelo kanye nephunga layo, kunconywa ukuthi abadobi bazame ukusebenzisa ukudla okuhlanzekile, okuyiqiniso, uma kungekho ukudla okuhlanzekile kungasetshenziselwa ukuvula i-bait yezohwebo. Ungakwazi ukucwilisa i-bait yokusanhlamvu ehlanzekile eyenziwe ekhaya noma izintambo.
Ukugxila okuphezulu kwesibonelo sesilinganiso se-DMPT:DI-MPT 5 amagremu, ehlakazwe ku-100 ml wamanzi ahlanzekile, inyakaza ngokulinganayo incibilike ngokuphelele esetshenziswa namagremu angama-95 okudla okomile, okusele okunye ngokuya ngezinga lokomile nokumanzi ukwengeza u-0.2% wokuhlushwa kwesisombululo se-dilute.
(5%)Isibonelo sesilinganiso sokugxiliswa okuphansi kwe-DMPT:DI-MPT 5 amagremu, ehlakazwe ku-500 ml wamanzi ahlanzekile, inyakaza ngokulinganayo isetshenziswe ngokuphelele kanye namagremu angu-450 wokudla okomile, okunye okunye ngokuya ngezinga lokomile nokumanzi ukwengeza u-0.2% wokuhlushwa kwe-dilute solution.
(1%)Ukulungiswa kwesixazululo se-DMPT dilute:DI-MPT2 g, encibilikiswe ngaphambilini ku-1000 ml wamanzi (0.2%), alungiselelwe abe yisisombululo esincibilikisiwe ukuze sisetshenziswe. Ukulungiswa kwe-DMPT kanye ne-bait eyomile (1%): Thatha amagremu angu-5 e-DMPT kanye namagremu angu-450 wezinye izinto zokusetshenziswa uwafake esikhwameni sepulasitiki esivalwe kahle, usinyakazise emuva naphambili bese uhlanganisa ngokulinganayo. Ngemva kokuyikhipha, engeza inani elifanele lesisombululo se-DMPT dilute esingu-0.2% ukuze wenze isiyelo esidingekayo.

Ukulungiswa kwe-DMPT kanye ne-bait eyomile (2%): Thatha amagremu angu-5 we-DMPT kanye namagremu angu-245 wezinye izinto zokusetshenziswa uwafake esikhwameni sepulasitiki esivalwe kahle, usinyakazise emuva naphambili bese uhlanganisa ngokulinganayo. Ngemva kokuyikhipha, engeza inani elifanele lesisombululo se-DMPT dilute esingu-0.2% ukuze wenze isiyelo esidingekayo.

Ukulungiswa kwe-DMPT kanye ne-bait eyomile (5%): Thatha amagremu angu-5 we-DMPT kanye namagremu angu-95 wezinye izinto zokusetshenziswa uwafake esikhwameni sepulasitiki esivalwe kahle, usinyakazise emuva naphambili bese uhlanganisa ngokulinganayo. Ngemva kokuyikhipha, engeza inani elifanele lesisombululo se-DMPT dilute esingu-0.2% ukuze wenze isiyelo esidingekayo.

Isikhathi sokuthumela: Nov-01-2024
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