Mantsoe a reng "liphatsa tsa lefutso" kapa "liphatsa tsa lefutso" a ka 'na a utloahala a tšosa, empa ho na le menyetla e kholo ea ho boloka bophelo le ho ntlafatsa bophelo bo botle ka ho etsa liphetoho tsena limela tse fanang ka lijo tseo re li jang letsatsi le leng le le leng.
Lijo tse entsoeng ka letsoho (hape li bitsoa liphatsa tsa lefutso tse fetoletsoeng ka liphatsa tsa lefutso kapa GMOs) ha li mpe bophelong ba hao. Ke utloisisa hore batho ba bangata ba lla ka tšireletso ea GMO, empa ha e le hantle, ba 'nile ba ba teng ka nako e telele,' me ba batlisisitsoe haholo.
Ho ea ka United States Food and Drug Administration (FDA), bonyane karolo ea 81 lekholong ea soya le karolo ea 40 lekholong ea poone e hlahisoang United States e fetotsoe ka liphatsa tsa lefutso. Mohlomong u ne u ntse u ja lijo tsa GMO ka nako e telele.
Lota e Tloaeleha ho Etsahala Empa e Lebelo
Batho ba 'nile ba etsa sena lijong tsa bona ka tlhaho ka lilemo tse ngata. Tsela ea khale ea ho fetola limela tsa lefutso ka liphatsa tsa lefutso ke limela tse fapaneng tse bontšang litšobotsi tseo molemi a batlang ho li ntlafatsa. Ka linako tse ngata tsa selemo, litšobotsi tse khethiloeng li tla hlaka haholoanyane. Ka bomalimabe, mofuta ona oa phetoho ke ts'ebetso e liehang le e fokolang.
Lihlahisoa tsa limela tsa tlhahiso ea liphatsa tsa lefutso li tsamaea mehato e seng mekae feela ho feta mokhoa oa khale oa ho ikatisa. Limela li ka fetoha liphatsa tsa lefutso ka liphatsa tsa lefutso e le hore li hane haholo ho tse senyang lijalo kapa li fetoloe ka tsela eo lijalo li ka kenang ho tsona ho ba bolaeang mahola. Seo se bolela hore ba bolailoeng ke mahola a matla ba tla sebelisoa limela.
Boenjiniere ba tlhaho ha bo felle feela ho etsa hore limela li be bonolo ho hōla. Limela li ka fetoloa ho ntlafatsa phepo ea bona ea phepo e nepahetseng kapa ho ntlafatsa ts'ireletso ea tsona.
Ka mohlala, limela tse ling tse nang le khalsiamo e ngata li ka fetoha liphatsa tsa lefutso ho fokotsa palo ea li-oxalate tseo li li hlahisang hape.
Oxalates hangata e tlama e meng ea khalsiamo 'me e etsa hore e se ke ea fumanoa bakeng sa ho kenngoa meleng' meleng. Phetoho ena ea ho fokotsa oxalate e tla lumella khalsiamo e eketsehileng hore e kenngoe.
Monyetla o mong o ka 'na oa e-ba oa ho fetola linōko e le hore liprotheine tsa tsona li se ke tsa phekoloa; phetoho ena e ka pholosa bophelo ba batho ba nang le bothata ba ho kula. Ha e le hantle, ho ka ba thata (le ho tšosang) ho leka sena nakong ea ntshetsopele.
Li-GMO Feela ha li Tšabe
Khopolo ea lijo tse entsoeng ka liphatsa tsa lefutso e etsa hore batho ba bang ba tšohe. Patlisiso e potlakileng Inthaneteng e tla tlisa libaka tse tsoang lihlopheng tse fapa-fapaneng tse amehileng ka polokeho ea ho hōla le ho ja lijo tse fetotsoeng tsa lefutso.
Libaka tse ling tsa ho ameha ke tsena:
- Monyetla oa ho tseba ka tsela e sa tsebeng ho hlahisa mafu
- Mohlomong ho jala limela tse hlaha
- Phofo e ka khonehang ho liphoofolo
- Khopolo ea hore lijo tsena ha li na tlhaho
- Na lijo tse entsoeng ka lefutso li lokela ho ngoloa?
Limela tse entsoeng ka liphatsa tsa lefutso lia hlahlojoa bakeng sa polokeho pele lihoai li fumaneha ho lihoai. Lefapha la Temo la United States (USDA), FDA le Environmental Protection Agency (EPA) kaofela li amehile ho laola limela tse nang le liphatsa tsa lefutso, ho kenyelletsa le liphello tsa eona ho bophelo bo botle ba limela, tikoloho le polokeho ea lijo.
Lisebelisoa:
Dodo HW, Konan KN, FC FC, Egnin M, Viquez OM. "Ho fokotsa pheko ea lijo tsa tlhaho ka ho sebelisa liphatsa tsa lefutso: ho khutsisa ha lintho tse sa tloaelehang tsa tlhaho Ara h 2 e lebisa ho fokotseha ho hoholo le ho fokotseha ha pheko ea pheko ea peanut." Plant Biotechnol J. 2007 Sep 3. Ho fihlella ka la 4 April, 2016. http://onlinelibrary.wiley.com/doi/10.1111/j.1467-7652.2007.00292.x/abstract.
Morris J, Nakata PA, McConn M, Brock A, Hirschi KD. "Ho eketseha ha calcium bioavailability ho litho tse fepehileng tse nang le liphatsa tsa lefutso tse hlokang calcium oxalate." Plant Mol Biol. 2007 Jul; 64 (5): 613-8. E fihlile ka la 4 April, 2016. http://link.springer.com/article/10.1007%2Fs11103-007-9180-9.
Mokhatlo oa Lefatše oa Bophelo. "Lipotso Tse Atisang ho Botsoa ka Lijo Tse Fetotsoeng ka Lijo." E fihlile ka la 4 April, 2016. http://www.who.int/foodsafety/areas_work/food-technology/faq-genetically-modified-food/en/.