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-Umbono omuhle!
Leyo yinkulumo ejwayelekile ephathelene nabafana ababili abadidayo ngokudla okulandelayo.
Ngesikhathi sokuphila okusheshayo, ukudla okulungiselelwe kuthola imfashini eyengeziwe muva nje, ikakhulukazi phakathi kwabancane. Abantu abaningi ngokwengeziwe abanaso isikhathi esanele noma isifiso sokulungiselela izitsha. Bancamela ukuthola ukudla okulungiselelwe, baziveze ku-microwave, kanye ne-ding, konke kwenziwa. Ukudla okulungiselelwe akugcini nje okwesikonga isikhathi sethu ekulungiselelweni kokudla kodwa futhi kusisiza ukuba sifinyelele umgomo wokuqina.
Ezedlule ezingama-2020 futhi zibona ukuthandwa kokudla okulungele. Ayikho imigoqo, akukho ukubuthwa, akukho okudliwayo endlini, ubhubhane luye lashiya izindawo zokudlela eziningi ezisengozini yokuvala. Noma kunjalo, ezinye izinsizakalo zokudla zijabulele amabhizinisi akhulayo ngokudla okuthatha ngayo. Ngaphezu kwalokho, inani elandayo lezitolo ezinkulu linikela ngokudla okulungiselelwe okuhlukahlukene emashalofini.
Ngakho-ke kwabhekana nokudla okuningi okulungele, okuzokhetha?
Ngaphandle kokunambitha nokunambitheka, ngicabanga ukuthi iphakethe kufanele libe nokucatshangelwa okubalulekile.
Izithasiselo ezikhethekile zingenza ukunambitheka kokudla, kepha iphakethe alikaze lilele. Ngaphandle kwesidingo sejubane elisheshayo kanye lula, amakhasimende ahlala afuna ukudla ukudla okunempilo nokusha. Ngakho-ke, ukwenza kanjani lezo zilinganiso, le yindima yokupakishwa okufanele.
Njengamanje, amaphakheji amasha okudla alungiselelwe yimephu ne-VSP.
Yini imephu?
Imephu imfushane kakhulu ngokupakisha komkhathi. Ngemuva kokususa umoya ecaleni lokudla, sizofaka amanye amagesi avikelayo afana ne-CO2 ne-NO2 ukugcina ukudla kuhlala isikhathi eside futhi kuthuthuze.
Ukudla kuphenduka kubi ngokushesha ekuvezeni komoya njengoba ama-microorganisms amaningi akhula ngokushesha emvelweni ecebile umoya-mpilo. Ngakho-ke, ukunciphisa izinga le-oksijini yiyokuqala futhi isinyathelo esibaluleke kakhulu kumephu. I-Carbon Dioxide isebenza kahle kakhulu ekunciphiseni ama-microorgage ama-aerobic purage futhi anciphise izinga lokuphefumula kokudla okusha. Ngenkathi i-nitrogen ivame ukusetshenziswa ukuvikela ukuwa kwephakeji. Ukukhetha kokugcina kwengxube yegesi kuzoncika kwizakhiwo zokudla
Yini i-VSP?
VSP, ABRR. kokupakishwa kwesikhumba se-vacuum. I-VSP ifaka ukushisa nokuvalwa kwe-vacuum ukumboza umkhiqizo ngefilimu yokusonga eliqinile, efaneleke njengesikhumba sesibili. Isusa wonke umoya ezungeze ukudla kepha izingidi emsangwane omusha lapho. Njengesixazululo esihle kakhulu sokufaka, selisetshenziswe kabanzi ekudleni okuhlukahlukene nokucutshungulwa. Akusizi nje kuphela ukunweba isikhathi seshelufu kodwa futhi kukhuthaza ukwethulwa kwemikhiqizo yalo ngokugcwele.
U-Utien unesipiliyoni esicebile emishini yokupakisha yokudla. Uma kwenzeka unalo uphenyo, sikulungele ukukusiza.
Isikhathi sePosi: Aug-30-2021