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N'ime nnyocha e bipụtara n'oge na-adịbeghị anya na Journal of the American Chemical Society, ndị injinia kemịkalụ MIT webatara mkpuchi metal-organic na-agbanwe agbanwe nke e mere iji chebe nje bacteria na-edozi nitrogen, na-edozi ihe ịma aka n'ịkwalite mmepụta na njem ha n'ugbo. Fatịlaịza kemịkalụ, na-enye aka na pasenti 1.5 nke ikuku ikuku griin ha na ụwa, nwere ike ịhụ ụzọ ọzọ na-adigide na fatịlaịza nje.
Ihe mkpuchi ọhụrụ, nke a maara dị ka netwọk metal-phenol (MPN), na-echekwa iguzosi ike n'ezi ihe nke mkpụrụ ndụ nje, na-enye ohere maka mmụba mkpụrụ osisi na mkpụrụ dị iche iche, gụnyere ọka na bok choy. Nje bacteria ndị a kpuchie na-eguzogide okpomọkụ ruo 132 degrees Fahrenheit, na-ewepụ mkpa nchekwa oyi n'oge njem. Ihe omumu a, nke Ariel Furst duziri, gosiputara ikike nkesa na oke onu ahia, na-eme ka fatịlaịza microbial nweta ndị ọrụ ugbo.
Ụzọ omenala Haber-Bosch maka imepụta fatịlaịza kemịkalụ abụghị naanị ka carbon na-akpa ike kamakwa ọ na-ebelata nri ala ka oge na-aga. N'ụzọ dị iche, ọrụ ugbo na-emegharị ahụ, na-ejikọta nje bacteria na-edozi nitrogen, na-achọ iweghachi ahụike ala nke ọma. Ọ bụ ezie na ụfọdụ ndị ọrụ ugbo anabatala fatịlaịza microbial, gbaa ụka na saịtị ka bụ ihe na-egbochi ọtụtụ mmadụ.
Mbupu nje bacteria dị ndụ gaa n'ime ime obodo na-eche ihe ịma aka ihu n'ihi ike ọkụ na ihe ndị dị nro. Ngwọta Furst gụnyere itinye mkpuchi MPN, netwọk metal-phenol nke na-echebe nje bacteria site na ma okpomọkụ na mmebi na-ehichapụ. Ngwa ndị FDA kwadoro, gụnyere ígwè, manganese, aluminum, na zinc, na-ahụ maka nchekwa na enyi na gburugburu ebe obibi.
Ndị nyocha ahụ nwalere MPN 12 dị iche iche, na-etinye Pseudomonas chlororaphis, nje nje na-edozi nitrogen. Ihe mkpuchi niile na-echebe nke ọma na nje bacteria site na oke okpomọkụ na iru mmiri, dị oké mkpa maka ike ha n'oge njem. Nnwale mmụpụta mkpụrụ gosiri na MPN kacha arụ ọrụ nke ọma, ngwakọta nke manganese na epigallocatechin gallate (EGCG), mere ka ọ̀tụ̀tụ̀ germination dịkwuo mma site na pasent 150 ma e jiri ya tụnyere mkpụrụ osisi a na-adịghị agwọ ya.
Ariel Furst, onye na-eme nchọpụta na-edu ndú, eguzobela Seia Bio iji zụọ ahịa nkà na ụzụ a maka ịmalite ọrụ ugbo n'ọtụtụ buru ibu. A na-atụ anya ọnụ ahịa nke usoro mmepụta ihe ga-erite uru na obere ndị ọrụ ugbo na-enweghị akụrụngwa maka ịgba ụka na saịtị, na-eme ka ọchịchị onye kwuo uche ya nweta ọrụ ugbo na-adịgide adịgide.
Mkpuchi mkpuchi metal-organic nke MIT na-asụ ụzọ na-egosi nnukwu ọganihu maka ọrụ ugbo na-adigide, na-ekwe nkwa mbelata ikuku ikuku griin haus yana kwalite ahụike ala. Ọganihu a nwere ike gbanwee ụzọ ndị ọrụ ugbo si etinye fatịlaịza, na-eme ka ọrụ ugbo na-eme ka ọ dịkwuo mfe ịnweta yana ọnụ ahịa maka mmadụ niile.