Takardar rake ita ce nasarar ɗora rake da kariyar muhalli, samar da babban takarda na gida tare da jakunkuna tabbas zai zama yanayin ƙarancin carbon na masana'antu.
Za a iya sake yin amfani da takardan rake ba kawai a matsayin kayan da za a yi takarda ba, har ma a cikin akwatunan abincin rake, kwanon dawa da sauran kayan abinci.Yin takarda na ɗaya daga cikin manyan abubuwan ƙirƙira guda huɗu a kasar Sin, kuma takardan rake na samun nasarar toshe rake da kare muhalli.
A kallo na farko, waɗannan kwano na noodle ɗin nan take, kofunan ice cream, kofunan madara, akwatunan bento, da sauransu, babu wani abu dabam.Amma Zheng ya gabatar da cewa suna amfani da bagasse, wata hanya da za ta iya maye gurbin kayan ɓangarorin itace, don mayar da jakar jaka ta zama takarda budurwa sannan zuwa kayayyaki kamar kofin takarda, akwatin takarda da kwano.
"Farashin danyen takardarsu ta amfani da buhunan rake ya kai kashi 30 cikin 100 kasa da na danyen takarda da aka yi daga duk wani lungu da sako na itace, kuma kamanni da nau'in takardar ya inganta fiye da da."Kungiyar masu yin takarda ta lardin ta ce fasahar yin takarda bagassa ba ce ta musamman ba, amma tana da tsada, kuma tana da amfani wajen sake amfani da su.
Bisa ga gabatarwar, a gaskiya, takarda na sukari da kayan da ke da alaƙa suna da matukar dacewa da muhalli.Abin da ake amfani da shi wajen yin takarda da fermentation shine carbohydrates, waɗanda abubuwa ne da aka haɗa su ta hanyar sukari da gwoza sukari ta hanyar ɗaukar carbon dioxide da ruwa ta hanyar photosynthesis.Nitrogen, phosphorous, potassium da sauran abubuwan gina jiki waɗanda rake da sukari da gwoza suna sha daga ƙasa yayin aikin girma kusan duk suna tattara su a cikin laka mai tacewa, ruwan sharar fermentation da sauran sharar gida bayan an kammala aikin samar da sukari.Bayan samarwa da sarrafa taki, ana dawo da waɗannan sinadarai zuwa ƙasa, wanda zai iya sa ƙasar ta kasance cikin koshin lafiya da daidaito a cikin abubuwan gina jiki, kiyaye daidaiton muhalli, da kuma fahimtar tattalin arzikin madauwari na gaske.
Lokacin aikawa: Dec-27-2022