Pa Ogasiti 5, 2013, wasayansi wachi Dutch Mark Post adapereka hamburger yoyamba padziko lonse lapansi yobzalidwa mu labotale pamsonkhano wa atolankhani. Gourmets sanakonde kukoma kwa nyamayo, koma Post inanena kuti cholinga cha burger iyi ndikuwonetsa kuti ndizotheka kulima nyama mu labotale, ndipo kukoma kwake kumatha kusintha pambuyo pake. Kuyambira nthawi imeneyo, makampani ayamba kukula nyama "yoyera" yomwe siili ya vegan, koma ena amakhulupirira kuti ikhoza kuchepetsa kwambiri kuweta kwa ziweto m'tsogolomu.
Nyama yobzalidwa mu labu imakhala ndi nyama
Ngakhale kuti chiwerengero cha nyama zogwiritsidwa ntchito chidzachepetsedwa, nyama ya labotale ikufunikabe makola a nyama. Asayansi atapanga nyama yoyamba yobzalidwa labu, idayamba ndi maselo a minofu ya nkhumba, koma maselo ndi minofu sangathe kuberekana nthawi zonse. Kupanga kwakukulu kwa "nyama yoyera" mulimonsemo kumafuna kuperekedwa kwa nkhumba zamoyo, ng'ombe, nkhuku ndi nyama zina zomwe maselo angatengedwe.
Kuonjezera apo, kuyesa koyambirira kunaphatikizapo kukula kwa maselo "mu msuzi wa nyama zina," kutanthauza kuti nyama zinkagwiritsidwa ntchito ndipo mwinamwake kuphedwa mwachindunji kupanga msuzi. Chifukwa chake, mankhwalawa sakanatchedwa vegan.
Nyuzipepala ya Telegraph pambuyo pake inanena kuti maselo a nkhumba adakula pogwiritsa ntchito seramu yotengedwa kuchokera ku akavalo, ngakhale sizikudziwika ngati seramu iyi ndi yofanana ndi msuzi wa nyama womwe umagwiritsidwa ntchito poyesa koyambirira.
Asayansi akuyembekeza kuti nyama ya labu idzachepetsa mpweya wowonjezera kutentha, koma kukula kwa maselo a nyama m'ma laboratories posachedwa kudzakhala kuwononga chuma, ngakhale maselo atakula m'malo osungira nyama.
Kodi nyama idzakhala yamasamba?
Kungoganiza kuti maselo osafa a ng'ombe, nkhumba, ndi nkhuku angathe kupangidwa, ndipo palibe nyama zomwe zidzaphedwe popanga mitundu ina ya nyama, malinga ngati kugwiritsidwa ntchito kwa nyama popanga nyama ya labotale kukupitirirabe. Ngakhale masiku ano, pambuyo pa zaka masauzande ambiri akuweta ziweto, asayansi akuyesabe kupanga mitundu yatsopano ya nyama zimene zidzakula mofulumira, zimene mnofu wake udzakhala ndi ubwino wake ndi wosamva matenda. M’tsogolomu, ngati nyama ya mu labotale idzakhala yogulitsira malonda, asayansi apitirizabe kuswana mitundu yatsopano ya nyama. Ndiko kuti, adzapitiriza kuyesa maselo a mitundu yosiyanasiyana ndi mitundu ya nyama.
M'tsogolomu, nyama yodzala ndi lab ikhoza kuchepetsa kuvutika kwa nyama. Koma ndikofunikira kukumbukira kuti sizikhala zamasamba, mocheperapo zamasamba, ngakhale sizochokera ku nkhanza zomwe zimachitika mumakampani oweta nyama. Mwanjira ina, nyamazo zidzavutika.
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“Ndikakamba za ‘nyama yoyera,’ anthu ambiri amandiuza kuti ndi yonyansa komanso si yachibadwa.” Anthu ena samvetsa kuti aliyense angadye bwanji? Chimene ambiri sadziwa n'chakuti 95% ya nyama zonse zomwe zimadyedwa kumayiko a Kumadzulo zimachokera ku mafamu a fakitale, ndipo palibe chomwe chimachokera ku fakitale. Palibe.
Kumeneku ndi malo kumene nyama zambirimbiri zamaganizo zimaloŵetsedwa m’tinthu ting’onoting’ono kwa miyezi ingapo n’kuima m’ndowe ndi m’mikodzo. Atha kukhala odzaza ndi mankhwala ndi maantibayotiki, zoopsa zomwe simungafune kwa mdani wanu wamkulu. Ena samaona kuwalako kapena kupuma mpweya wabwino kwa moyo wawo wonse kufikira tsiku limene amatengedwa kupita ku malo ophera nyama ndi kukaphedwa.
Chifukwa chake, poyang'ana zoopsa zomwe zimachitika m'mafakitale azaulimi, kodi ma vegans ayenera kuthandizira nyama yoyera, ngakhale siyikhala yamasamba chifukwa idapangidwa kuchokera ku maselo a nyama?
Wolemba mabuku wa Clean Meat, Paul Shapiro, anandiuza kuti, “Nyama yoyera siiyenera kudya nyama—ndi nyama yeniyeni. Koma ma vegans akuyenera kuthandizira luso la nyama zoyera chifukwa zitha kuthandiza nyama, dziko lapansi komanso thanzi la anthu - zifukwa zitatu zazikulu zomwe anthu amasankha kuti asadye. ”
Kupanga nyama yaukhondo kumagwiritsa ntchito kachigawo kakang'ono ka zinthu zachilengedwe zofunika kupanga nyama.
Ndiye nchiyani chomwe chiri chachilengedwe? Kuzunza ndi kuzunza nyama chifukwa cha matupi awo pomwe nthawi imodzi ndikuwononga dziko lathu lapansi? Kapena kukulitsa minofu m'ma laboratories aukhondo komanso aukhondo osapha zamoyo biliyoni pamtengo wotsika ku chilengedwe?
Pofotokoza za chitetezo cha nyama yaukhondo, Shapiro anati: “Nyama yoyera ingakhale yotetezeka komanso yokhazikika kuposa nyama wamba masiku ano. Ndikofunikira kuti anthu ena odalirika (osati opanga okha) monga chitetezo cha chakudya, kasamalidwe ka zinyama ndi magulu a zachilengedwe athandize kuphunzitsa ogula za ubwino woperekedwa ndi zatsopano za nyama zoyera. Pamlingo waukulu, nyama yoyera siipangidwa m’ma laboratories, koma m’mafakitale amene masiku ano akufanana ndi malo opangira moŵa.”
Ili ndiye tsogolo. Ndipo mofanana ndi umisiri winanso umene unalipo kale, anthu anachita mantha, koma kenako anayamba kugwiritsidwa ntchito kwambiri. Tekinoloje imeneyi ingathandize kuti kuweta ziweto kutheratu.”
Tonse timamvetsetsa kuti ngati chinthucho chimagwiritsa ntchito nyama, ndiye kuti sichiyenera kukhala ndi zilombo. Koma ngati chiŵerengero cha anthu padziko lonse chikapitirizabe ndipo chidzapitirizabe kudya nyama, mwinamwake “nyama yoyera” idzathandizabe kupulumutsa nyama ndi chilengedwe?