Ezweni lanamuhla lokuqwashisa ngemvelo okwandayo, uhlobo olusha lwezinto lushintsha izimpilo zethu buthule—isikhumba samakhowe, esenziwe nge-fungal mycelium. Lezi zinto ezishintshayo, ezitshalwe kusetshenziswa ubuchwepheshe be-biotechnology, zifakazela ukuthi ukusimama kanye nekhwalithi ephezulu kungaphila ndawonye ngokuphelele. Nazi izizathu ezinhlanu zokuthi kungani ungeke ukwazi ukumelana nokukhetha lokhu:
1. Umthelela ophansi kwezemvelo — imodeli yokukhiqiza enobungani nomhlaba
Isikhumba sezilwane sendabuko sidinga cishe amalitha amanzi angu-5,000 ngemitha yesikwele yokukhiqizwa futhi sikhiqiza amanzi amaningi angcolile aqukethe i-chromium engcolisa imifula. Ngokuphambene nalokho, ukukhiqizwa kwesikhumba samakhowe kudinga inani elincane lamanzi ahlanzekile ukuze kulondolozwe umswakama ngesikhathi sokulima. Izinto zaso zokusetshenziswa ngokuyinhloko ziyimfucuza yezolimo (njengotshani kanye nezingcezu zokhuni), ezakha inethiwekhi yefayibha eningi ngokukhula kwemvelo kwe-fungal mycelium. Yonke inqubo ayibandakanyi amakhemikhali anobuthi. Njengoba kuqinisekiswe yizikhungo zokuhlola zenkampani yangaphandle, uphawu lwekhabhoni lomkhiqizo luyi-1/20 kuphela lolwesikhumba senkomo esivamile, okufeza ngempela umjikelezo oluhlaza ovaliwe kusukela ezintweni zokusetshenziswa kuya kumkhiqizo oqediwe.
2. Izakhiwo zomzimba ezingavamile—okuhlangenwe nakho okungaphezu kwalokho okulindelwe
Ungakhohliswa yizimfanelo zayo zemvelo—isikhumba samakhowe esiphathwe ngenqubo ekhethekile sibonisa ukuqina okumangalisayo:
✔️ Amandla okunamathela afana nesikhumba senkomo esingaphezulu (ahlolwe afinyelela ku-8–12 MPa)
✔️ Ukuphefumula kudlula izinto zokwenziwa ngokuphindwe kathathu, okulawula ngempumelelo isimo sezulu esingaphakathi kwezicathulo/izikhwama
✔️ Izakhiwo zemvelo ezilwa namagciwane kanye nokungakhunti isikhunta zivimbela iphunga elibi ngisho noma zisetshenziswa isikhathi eside
✔️ Ukuguquguquka okumaphakathi kugcina isimo esihle ngenkathi kunikeza ikhono elihle kakhulu lokugoqa
Kungakhathaliseki ukuthi isetshenziselwa izicathulo zemidlalo, izembozo zesofa, noma izikhwama zesandla, ivumelana kalula nezinhlelo zokusebenza ezahlukahlukene.
3. Ukuguquguquka okuphezulu komklamo—ukukhetha okusha kobuhle obulungiselelwe wena
Ngokuncika kubuchwepheshe be-bio, singalawula ngokunembile imingcele yokukhula kwe-mycelium:
✔️ Lungisa ukujula kombala ngokushintsha ukwakheka kwendawo yokukhulisa (kusuka kokumhlophe okungemhlophe kuya kokunsundu okumnyama okune-gradient yemvelo)
✔️ Ukwakha ukwakheka okunezinhlangothi ezintathu kusetshenziswa isikhunta esiphrintiwe nge-3D (isb., isikhumba sengwenya noma amaphethini esikhumba se-lychee ukuze kube nemiphumela emihle kakhulu)
✔️ Ukusekela amasu ahlukahlukene okucubungula ngemuva kokucubungula njengokuqopha nge-laser nokuphrinta okucindezelwe ngokushisa
Abaklami sebevele basebenzise lobu buchwepheshe ezikhwameni zezandla zikanokusho, ezikhwameni zamadivayisi agqokwayo ezihlakaniphile, nakweminye imikhakha, benza imisebenzi ehlanganisa ubuchwepheshe nobuhle bemvelo.
4. Ingaphinde isetshenziswe ngokugcwele kuyo yonke impilo yayo—isixazululo esingenalo nhlobo udoti.
Uma umkhiqizo usuphelile isikhathi sawo sokusebenza, isikhumba samakhowe singaqala impilo yesibili:
Iyabola: Ibola ngokuphelele ibe umanyolo wemvelo zingakapheli izinyanga eziyisithupha ngaphansi kwezimo zokwenziwa komquba ezimbonini.
Ingaphinde isetshenziswe: Izinsalela zemfucuza zingachotshozwa futhi zisetshenziswe njengezinto ezingaphansi komhlabathi zeqoqo elisha lokukhula kwe-mycelium.
Lesi sici "sokusuka embelekweni uye embelekweni" sixazulula ngokuphelele izinkinga zemboni okunzima ukubhekana nazo isikhumba sendabuko.
5. Isilinganiso sezindleko eziphezulu kanye nokusebenza kahle—ukutshalwa kwezimali okuhlakaniphile kokusetshenziswa kwesikhathi eside
Nakuba intengo yokuqala iphakeme kancane kunesikhumba esivamile se-PU, uma ucabangela lezi zici ezilandelayo:
☑️ Impilo yenkonzo ende kakhulu (ukuhlolwa kokuguga okusheshayo kwelabhorethri kukhombisa ukuthi ihlala isikhathi eside kabili kunesikhumba sokwenziwa)
☑️ Izindleko zokulungisa eziphansi kakhulu (akudingeki ukunakekelwa okukhethekile, vele usule ngendwangu ukuze ihlale ihlanzekile)
☑️ Impilo nokuphepha (okungenazo izinto eziyingozi njenge-formaldehyde nezinsimbi ezisindayo)
Izindleko zangempela zokusetshenziswa zonyaka empeleni ziphansi. Ikakhulukazi ezimbonini ezibeka phambili impilo, njengemikhiqizo yezingane nezingubo zobulili, kuyisinqumo esingabizi kakhulu.
Thatha isinyathelo manje bese ujoyina inguquko yokusetshenziswa okusimeme!
Ukukhetha imikhiqizo yesikhumba samakhowe akuyona nje kuphela intuthuko yesitayela sakho, kodwa futhi nokuzibophezela okuqinile ekusaseni lomhlaba wethu. Sinikeza uhla oluphelele lwemikhiqizo eqinisekisiwe (ehambisana nezindinganiso ze-EU REACH kanye nesitifiketi se-USDA) futhi sisekela izinsizakalo zokwenza ngokwezifiso ezincane. Faka i-oda lakho manje ukuze ujabulele ukukhushulwa kwethu kokwethulwa futhi uvumele ubuchwepheshe kanye nemvelo kusebenze ndawonye ukuvikela ikhwalithi yempilo yakho.
Isikhathi sokuthunyelwe: Agasti-13-2025
