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Inganekwane Iyaqhunyiswa: Kungani i-ELISA Kits Idlula Izindlela Zendabuko Ekuhloleni Ubisi
Imboni yobisi sekuyisikhathi eside ithembele ezindleleni zokuhlola zendabuko—ezifana nokukhuliswa kwe-microbial, i-chemical titration, ne-chromatography—ukuqinisekisa ukuphepha nekhwalithi yomkhiqizo. Kodwa-ke, lezi zindlela ziya ngokuya ziphonselwa inselelo ubuchwepheshe besimanje, ikakhulukazi i-En...Funda kabanzi -
Ukuvikela Ukuphepha Kokudla: Lapho Usuku Lwabasebenzi Luhlangana Nokuhlolwa Okusheshayo Ukudla
Usuku Lwamazwe Ngamazwe Lwezabasebenzi lugubha ukuzinikela kwezisebenzi, futhi embonini yokudla, ochwepheshe abaningi basebenza ngokuzikhandla ukuze bavikele ukuphepha kwalokho okulele "enhlotsheni yolimi lwethu." Ukusuka epulazini kuye kwelinye, kusukela ekucutshungulweni kwezinto ezingavuthiwe kuya ekulethweni komkhiqizo wokugcina, ev...Funda kabanzi -
I-Easter Nokuphepha Kokudla: Isiko Leminyaka Eyinkulungwane Lokuvikelwa Kwempilo
Ekuseni ngePhasika endaweni yasepulazini yase-Europe eneminyaka eyikhulu ubudala, umlimi u-Hans uskena ikhodi yokulandelela eqandeni nge-smartphone yakhe. Ngokushesha, isikrini sibonisa ifomula yokuphakela kwesikhukhukazi namarekhodi okugoma. Lokhu kuhlangana kobuchwepheshe besimanje kanye nomgubho wendabuko kabusha...Funda kabanzi -
Izinsalela zezibulala-zinambuzane ≠ Ayiphephile! Ochwepheshe Banquma Umehluko Obalulekile Phakathi "Kokutholwa" kanye "Nezinga Elidlulayo"
Emkhakheni wokuphepha kokudla, igama elithi "izinsalela zezibulala-zinambuzane" livame ukubangela ukukhathazeka komphakathi. Uma imibiko yabezindaba iveza izinsalela zezibulala-zinambuzane ezitholwe emifino yohlobo oluthile, izigaba zokuphawula zigcwala amalebula aqhutshwa ukwethuka njengokuthi "umkhiqizo obunobuthi." Lokhu kubi...Funda kabanzi -
Umsuka Womkhosi we-Qingming: I-Millennial Tapestry Yemvelo Namasiko
I-Qingming Festival, egujwa njengoSuku Lokushanela Amathuna noma Umkhosi Wokudla Okubandayo, uphakathi kwemikhosi emine emikhulu yendabuko yase-China eduze noMkhosi Wasentwasahlobo, uMkhosi we-Dragon Boat, noMkhosi Wamaphakathi Nekwindla. Ngaphezu kokukhumbula nje, kuhlanganisa isayensi yezinkanyezi, agricultu...Funda kabanzi -
Lezi Izinhlobo Eziyisi-8 Zemikhiqizo Yasemanzini Kungenzeka Kakhulu Ukuqukatha Imithi Evinjelwe Yezilwane! Umhlahlandlela Okufanele Uwufunde onemibiko yokuhlola egunyaziwe
Eminyakeni yamuva nje, ngokuthuthuka okusheshayo kwe-aquaculture, imikhiqizo yasemanzini isiphenduke izithako ezibalulekile ematafuleni okudlela. Kodwa-ke, beqhutshwa ukuphishekela isivuno esiphezulu nezindleko eziphansi, abanye abalimi bayaqhubeka nokusebenzisa imithi yezilwane ngokungemthetho. I-Nati yakamuva yango-2024...Funda kabanzi -
Inkathi Efihliwe Yengozi Ye-Nitrite Ekudleni Okuvutshelwe Kwasekhaya: Ukuhlolwa Kokuthola Ekuvutshelweni kwe-Kimchi
Esikhathini sanamuhla sokukhathalela impilo, ukudla okubiliselwe okuzenzela okufana ne-kimchi ne-sauerkraut kuyabungazwa ngenxa yokunambitheka kwakho okuhlukile kanye nezinzuzo zama-probiotic. Kodwa-ke, ingozi yokuphepha efihliwe ngokuvamile ayibonakali: ukukhiqizwa kwe-nitrite ngesikhathi sokuvutshelwa. Lolu cwaningo luhlelekile...Funda kabanzi -
Uphenyo Ngekhwalithi Yokudla Okuseduze Kokuphelelwa yisikhathi: Ingabe Izinkomba Ze-Microbiological zisahlangabezana namazinga?
Isingeniso Eminyakeni yamuva nje, ngokusetshenziswa kabanzi komqondo "wokulwa nokulahlwa kokudla", imakethe yokudla okuphelelwa yisikhathi ikhule ngokushesha. Kodwa-ke, abathengi basalokhu bekhathazekile ngokuphepha kwale mikhiqizo, ikakhulukazi ukuthi izinkomba ze-microbiological ziyahambisana yini...Funda kabanzi -
Umbiko Wokuhlola Imifino Ephilayo: Ingabe Insalela Yezibulala-zinambuzane Ayiziro Ngokuphelele?
Igama elithi "organic" liphethe okulindelwe okujulile kwabathengi ngokudla okumsulwa. Kepha uma amathuluzi okuhlola elabhorethri esebenza, ingabe leyo mifino enamalebula aluhlaza ayinasici ngempela njengoba kucatshangwa? Umbiko wakamuva wokuqapha ikhwalithi ezweni lonke nge-organic Agricultu...Funda kabanzi -
Inganekwane Yamaqanda Ayinyumba Akhishwe: Ukuhlolwa Kwe-Salmonella Kwembula Inkinga Yokuphepha Yomkhiqizo Odume nge-inthanethi
Esikweni lanamuhla lokudla okuluhlaza, okuthiwa "iqanda eliyinyumba," umkhiqizo odume nge-inthanethi, selithathe imakethe buthule. Abathengisi bathi lawa maqanda aphathwe ngokukhethekile angadliwa eluhlaza aseba intandokazi entsha ye-sukiyaki neqanda elibilisiwe ...Funda kabanzi -
Inyama Ebandayo vs. Inyama Eqandisiwe: Iyiphi Ephephile Kakhudlwana? Ukuqhathaniswa Kokuhlolwa Kwesibalo Samagciwane Esiphelele kanye Nokuhlaziywa Kwesayensi
Ngokuthuthuka kwamazinga okuphila, abathengi banaka kakhulu izinga nokuphepha kwenyama. Njengemikhiqizo emibili yenyama evamile, inyama ebandayo nenyama eqandisiwe kuvame ukuba yinkulumo-mpikiswano mayelana "nokunambitha" kanye "nokuphepha" kwayo. Inyama epholile ngempela...Funda kabanzi -
Indlela Yokukhetha Ubisi Olunempilo Nonomsoco
I. Khomba Amalebula Ayisitifiketi Abalulekile 1) Isitifiketi Sezinto Eziphilayo Izifunda ZaseNtshonalanga: E-United States: Khetha ubisi olunelebula ye-USDA Organic, evimbela ukusetshenziswa kwemithi elwa namagciwane nama-hormone okwenziwa. I-European Union: Bheka ilebula ye-EU Organic, ebeka imingcele ngokuqinile ...Funda kabanzi
