Sebakeng sa temo ea metsing ea morao-rao, moo katleho le ts'ebetso e tsitsitseng e le litšiea tsa bohlokoa, litharollo tse ncha li tsoela pele ho theha indasteri.Asiti ea Trichloroisocyanuric(TCCA), motsoako o matla le o feto-fetohang, o hlahile e le phetoho temong ea li-shrimp.Sengoliloeng sena se hlahloba litlamorao tse ngata tsa TCCA ho ntlafatseng temo ea shrimp, ha se ntse se etelletsa pele paballo ea tikoloho le polokeho ea lijo tsa leoatleng.
Trichloroisocyanuric Acid, eo hangata e bitsoang TCCA, ke ea lelapa la chlorinated isocyanurate.E tsebahala ka thepa ea eona e matla ea ho thibela likokoana-hloko le oxidizing, TCCA e loantša ka katleho mefuta e mengata ea likokoana-hloko, libaktheria le likokoana-hloko.Ho lokolloa ha chlorine butle le ho laoleha ho etsa hore e be mokhethoa ea loketseng bakeng sa pheko ea metsi lits'ebetsong tsa aquaculture, moo ho boloka boleng ba metsi ho leng bohlokoa.
Tlhokomelo ea Boleng ba Metsi
Temong ea li-shrimp, ho boloka maemo a metsi a hloekileng ho bohlokoa bakeng sa bophelo bo botle le kholo ea crustaceans.TCCA e bapala karolo ea bohlokoa ho finyella sena ka ho felisa likokoana-hloko tse kotsi tse teng metsing.Ho lokolloa ha chlorine e laoloang ho tiisa hore likokoana-hloko ha li nke lehlakore ntle le ho baka kotsi ho shrimp.Ka lebaka leo, li-shrimp li atleha sebakeng se se nang khatello ea maikutlo, li bonts'a sekhahla sa kholo e potlakileng le ho hanyetsa maloetse.
Thibelo ea Mafu
E 'ngoe ea liqholotso tse kholo ka ho fetisisa temong ea metsing ke ho qhoma ha mafu.TCCA e ikhethangho bolaea likokoana-hlokothepa e sebetsa joalo ka thebe e matla khahlanong le likokoana-hloko tse bakang mafu.Ka ho thibela ho ata ha libaktheria le livaerase tse kotsi, TCCA e fokotsa kotsi ea phetiso ea mafu har'a batho ba li-shrimp.Mokhoa ona oa thibelo ha o sireletse feela katleho ea moruo oa polasi empa hape o fokotsa tlhokahalo ea lithibela-mafu, ho khothalletsa sehlahisoa sa ho qetela se phetseng hantle bakeng sa bareki.
Tikoloho e tsitsitseng
Phetoho e lebisang lits'ebetsong tsa moshoelella ke ho tsamaisa indasteri ea temo ea metsing ho ea ho litharollo tse baballang tikoloho.TCCA e lumellana hantle le tsela ena.Ho lokolloa ha chlorine e laoloang ho fokotsa menyetla ea ho tlala ha chlorine metsing, ho qoba litlamorao tse mpe tsa tikoloho.Ho feta moo, ho senyeha ha bioloji ea TCCA ho netefatsa hore boteng ba eona ba masalla ha bo tsoelepele tikolohong ea tikoloho, ho khothaletsa tikoloho e leka-lekaneng ea metsing.
Ho sebelisa TCCA temong ea li-shrimp ho hloka ho latela litataiso tse khothaletsoang ho ntlafatsa melemo ea eona ha ho ntse ho qoba mathata a ka bang teng.Ho nepahala ha litekanyetso ho bohlokoa, 'me ho eletsoa ho lekola matšoao a boleng ba metsi khafetsa.Mekhatlo e laolang, joalo ka Mokhatlo oa Lijo le Temo (FAO) le mafapha a lehae a bophelo bo botle, hangata a beha meeli e lumelletsoeng ea kopo ea TCCA ho netefatsa tšebeliso e sireletsehileng ea lijo tsa leoatleng le ts'ireletso ea tikoloho.
Ha tlhoko ea lefats'e ea lijo tsa leoatleng e ntse e eketseha, indasteri ea temo ea shrimp e tobane le phephetso ea ho fihlela tlhoko ena ka mokhoa o tsitsitseng.Trichloroisocyanuric Acid e hlaha e le molekane ea nang le maano boitekong bona, e eketsa tlhahiso le ho hanyetsa mafu ha e ntse e ts'ehetsa tekano ea tikoloho.Ka ho amohela melemo e mengata ea TCCA le ho latela melaoana e behiloeng ea ts'ebeliso, lihoai tsa shrimp li ka rala tsela e lebisang bokamosong bo atlehileng le bo botle ba tikoloho.
Sebakeng se matla sa temo ea metsing, TCCA e eme e le bopaki ba bokhoni ba boqapi ba ho fetola mekhoa ea setso.Ka lipatlisiso tse hlokolosi, ts'ebeliso e nang le boikarabelo, le ho falimeha kamehla, TCCA e matlafatsa lihoai tsa li-shrimp ho tsamaea metsing a rarahaneng a bophelo ba mehleng ea kajeno ba metsing ka kholiseho.
Nako ea poso: Aug-15-2023