Kukho izongezo zokutya zasemanzini ezininzi ezithengiswayo, ezenzelwe ukukhuthaza umdla wokutya nokukhuthaza ukukhula. Masifumanise imisebenzi yazo yokwenyani ngoku.

Indlela Yokusebenza yeI-DMPT

I-DMPT (i-Dimethyl-β-propiothetin) sisithako esisebenzayo nesivuselela ukutya kwasemanzini esitsala iintlanzi. Sikhuthaza ukunqwenela ukutya iintlanzi kwaye siphucula ukumelana kwazo nezifo, amaqondo obushushu aphezulu, kunye ne-hypoxia.I-DMPTikhuselekile kakhulu, ayinatyhefu, kwaye ayishiyi ntsalela. Iqulethe amaqela e-sulfonium molecular apho iintlanzi zibuthathaka kakhulu, nto leyo evuselela ngempumelelo imvakalelo yesilwanyana yokunuka nokurhawuzelela, ngaloo ndlela ivuselela umdla wokutya kwaye yandise ukutya.

Ngokuphathelele ukusetyenziswa kwayo, kufuneka isetyenziswe ngobuninzi obufanelekileyo kwaye ingaxutywa nezinye izibambo eziqhelekileyo zorhwebo (nangona umlinganiselo kufuneka uncitshiswe). Le nto inomtsalane ifanelekile ngakumbi kwiintlobo zeentlanzi eziqhelekileyo ezifana ne-crucian carp, i-carp, i-grass carp, kunye ne-tilapia. Isebenza kakuhle kakhulu xa kushushu kakhulu, kushushu kakhulu emanzini, nakwiindawo ezineoksijini ephantsi, kodwa ukusebenza kwayo akubonakali kakhulu xa kushushu kakhulu ngaphantsi kwe-15°C ngexesha lasebusika.

Iimpawu kunye nokusetyenziswa kwe-TMAO
I-TMAOinika iintlanzi incasa eyahlukileyo, eyona nto iphambili kwincasa yentlanzi. Xa iintlanzi zisifa, i-trimethylamine e-oxidized emizimbeni yazo incitshiswa kancinci ziintsholongwane zibe yi-trimethylamine, ngaloo ndlela ivelisa ivumba lentlanzi. Ukongeza, i-trimethylamine e-oxidized ikwathatha inxaxheba ekulawuleni uxinzelelo lwe-osmotic kwimizimba yeentlanzi, ikhuthaza kwaye ikhuthaza ukwahlukana kweeseli, ibonisa iziphumo ezicacileyo zokunambitha nokukhuthaza.

Iziphumo ezinomtsalane zeBetaine kunye neRiboflavin

I-Betaine ibonisa isiphumo esinamandla sokutsala, esivela kwii-glycine betaineifumaneka kwi-sugar beets. Ayinikeli nje kuphela incasa emnandi kodwa ikwanazo neencasa ze-umami ezibonakala kakhulu kwintlanzi nakwi-shrimp. Olu xube lunika ukhuthazo olunamandla kwiimvakalelo zokuhombisa nezokuthanda ukutya kwentlanzi, nto leyo ebangela ukuba ibe neempawu ezintle zokutsala umdla kwaye iyenze ibe sisixhobo esiphambili sokutya ekutyeni kwezilwanyana zasemanzini.I-betaine engenamanziinika ukhuthazo olunamandla kakhulu lweentlanzi ezimuncu kunye ne-umami. Okuphawulekayo kukuba, iintlanzi zinombono okhethekileyo wencasa ye-betaine, nto leyo enokuphucula impendulo yazo emnandi kwezinye ii-amino acids. Ke ngoko, ukusebenzisa i-betaine kunye nee-amino acids kuvelisa iziphumo ezihambelanayo.

I-Riboflavin (iVitamin B2) itsala iintlanzi ukuba zitye ngenxa yombala wayo otyheli okhanyayo. Kwintlanzi, inika iingenelo ezininzi, kubandakanya ukukhuthaza ukutya, ukuphucula umsebenzi wokugaya ukutya, kunye nokwandisa ukubonakala kwesithiyelo.

Nceda ukhethe into enomtsalane emanzini efanelekileyo ngokweemfuno zakho.