#Dorewar Noma #GreenFertiliser #ClimateChangeMitigation #MidwestFarming
Koren Taki Don Yaki Gurasar Iskar Gas
Duniya na fuskantar karuwar matsalar yanayi, kuma daya daga cikin manyan abubuwan da ke haifar da wannan rikicin shi ne hayaki mai gurbata muhalli. A tsakiyar yankin noma na Amurka, masu bincike suna taruwa don magance wannan matsalar gaba daya. Haɗin gwiwar tsakanin Jami'ar Jihar Iowa da Jami'ar Jihar Wichita an mai da hankali ne kan haɓaka tsarin da zai iya canza takin amfanin gona da rage tasirin muhalli sosai.
Kame Sharar Nitrogen da Carbon Dioxide
Mabuɗin ƙirƙira a cikin wannan aikin ya ta'allaka ne a cikin kamawa da amfani da sharar gida na nitrogen da carbon dioxide. Waɗannan samfuran, galibi suna da alaƙa da kwararar ruwan noma, galibi ana fitar dasu cikin yanayi, suna ba da gudummawar hayakin iskar gas. Koyaya, wannan ƙungiyar bincike tana aiki akan sabon salo don canza waɗannan hayaƙi zuwa koren taki wanda aka sani da "koren urea."
Rage Fitar Nitrous Oxide
Ɗaya daga cikin manufofin farko na wannan yunƙurin shine yaƙi da hayaƙi na nitrous oxide, wanda ke da ƙarfi sau 300 fiye da carbon dioxide a matsayin iskar gas. Ta hanyar kamawa da jujjuya sharar gida, masu binciken suna nufin haɓaka takin nitrogen mai ɗorewa kuma mai kula da muhalli. Wannan ba kawai zai amfanar da muhalli ba har ma da noma na Midwest da al'ummomin da ke fuskantar barazanar sauyin yanayi.
Taimakon Gidauniyar Kimiyya ta Ƙasa
Gidauniyar Kimiyya ta ƙasa ta fahimci mahimmancin wannan aikin kuma tana ba da tallafi mai mahimmanci. Tare da tallafin dala miliyan 4 na shekaru huɗu daga Shirin Kafa don Ƙarfafa Bincike na Gasa (EPSCoR), an saita wannan binciken don yin tasiri mai mahimmanci. An tsara tallafin EPCoR don haɓaka kayan aikin kimiyya da iya aiki a duk faɗin ƙasar, kuma wannan takamaiman tallafin yana ƙarƙashin tsarin “Track 2” na shirin, wanda ke mai da hankali kan haɓaka binciken canjin yanayi da ƙarfin juriya.
Ƙungiyoyi Biyu, Ƙungiya ɗaya
An raba aikin ne tsakanin kungiyoyi biyu karkashin jagorancin kwararru a fannonin su. A Jami'ar Jihar Iowa, Wenzhen Li yana tsoron binciken, tare da kungiyar da yawa da ke mayar da hankali kan kayan lantarki da kuma canza sharar gida da carbon dioxide. Sun kuma himmatu wajen wayar da kan manoma da makiyaya amfanin wannan sabon koren taki.
A Kansas, Shuang Gu, mataimakin farfesa a fannin injiniyan injiniya a jihar Wichita, ne ke jagorantar cajin. Tawagarsa ce ke da alhakin kamawa da tattara nitrate, nazarin al'ummomin ƙananan ƙwayoyin cuta na ƙasa, da gudanar da kimar rayuwa ta koren takin zamani. Za kuma su yi nazari kan illolin da al'umma ke tattare da amfani da wadannan takin zamani.
Gabas ta Tsakiya don Dorewa
Wannan ƙoƙarin haɗin gwiwar ya wuce samar da sabon koren taki. Yana da niyyar gina gabaɗayan tsarin fasaha da ilimi don yaƙi da hayaƙin nitrous oxide daga takin zamani gabaɗaya. Wannan ya haɗa da ɗaukar sharar gida na nitrogen da carbon dioxide, haɗa koren urea, da gudanar da nazari mai tsauri kan fa'idodin muhalli da tattalin arziƙin takin kore.
Yin Harnessing Renewable Energy
Don ci gaba da haɓaka dorewa, masu binciken sun yi shirin ƙarfafa tsarin haɗin gwiwarsu na lantarki tare da iska da makamashin hasken rana, suna cin gajiyar albarkatun makamashi mai sabuntawa da ake samu a Iowa da Kansas. Wannan tsarin ya yi daidai da babban burin rage sawun carbon da ke da alaƙa da samar da taki.
Ƙarfafa Aikin Noma na Midwest
A ƙarshe, wannan yunƙurin yana game da ƙarfafa aikin noma na Midwest, zuciyar noman Amurka. Ta hanyar rage fitar da iskar nitrous oxide da bayar da madadin yanayin muhalli ga takin gargajiya, wannan bincike zai iya ba da gudummawa ga ci gaban noman Tsakiyar Yamma na dogon lokaci tare da magance ƙalubalen sauyin yanayi a lokaci guda.
A cikin kalaman masu binciken, "Rayuwa a tsakiyar yamma - zuciyar noma - mun ji cewa ya zama dole mu yi wani abu don magance wannan matsala ta kasa na iskar gas, nitrous oxide. Nitrous oxide-relieved nitrogen taki zai iya ƙarfafa dogon lokaci bunƙasa da wadata na noma Midwest, yayin da rage matsalolin da sauyin yanayi."
Yayin da aikin ke ci gaba, yana da damar ba wai kawai ya canza ayyukan noma a tsakiyar yamma ba har ma ya zama abin koyi ga aikin noma mai dorewa a duk duniya. Wannan sabuwar dabara ta nuna cewa magance sauyin yanayi na iya tafiya kafada da kafada tare da bunkasa juriyar noma da tattalin arziki.