Tawagar masana kimiyya daga kwalejojin injiniya da aikin gona a Jami'ar Hokkaido da Cibiyar Zane-zane da Bincike na Maganganun Sinadarai (Japan) sun ƙera wani suturar fim na bakin ciki na tushen europium wanda ke haɓaka haɓakar shuka, in ji rahotanni. Phys.org portal.
Wannan fasaha na iya ƙara yawan haifuwar shuka kuma tana da yuwuwar taimakawa wajen magance matsalolin samar da abinci a duniya.
Tsire-tsire suna canza hasken da ake iya gani zuwa makamashi ta hanyar da ake kira photosynthesis. Baya ga hasken da ake iya gani, hasken rana yana kuma ƙunshi haskoki na ultraviolet (UV). Masu bincike a cikin wannan aikin sun nemi samar da shuke-shuke da ƙarin haske mai iya gani don amfani da su a cikin photosynthesis ta amfani da wani abu mai canza tsayi (WCM) wanda zai iya canza hasken ultraviolet zuwa ja.
Masu binciken sun haɓaka WCM dangane da hadaddun europium kuma sun ƙirƙira wani ɗan ƙaramin fim mai ɗanɗano wanda za'a iya amfani da shi a kan zanen filastik da ake samun ciniki.
Masana kimiyya sun nuna cewa fim din yana canza hasken ultraviolet zuwa ja, amma ba ya toshe haske mai amfani daga rana.
An gwada fim ɗin ta hanyar kwatanta tsire-tsire da aka girma tare da kuma ba tare da rufin WCM ba. An gudanar da gwaje-gwajen akan chard na Swiss da larch na Japan.
A lokacin rani, lokacin da tsayin yini ya yi tsayi kuma hasken rana ya yi ƙarfi, tsire-tsire na chard na Swiss da aka girma tare da kuma ba tare da fina-finan WCM ba kusan iri ɗaya ne. Duk da haka, a lokacin hunturu, lokacin da kwanaki suka fi guntu kuma hasken rana ya yi rauni, tsire-tsire na Swiss chard da aka girma ta amfani da fina-finai na WCM ya nuna sau 1,2 tsawo da 1,4 sau biomass bayan kwanaki 63. Masu binciken sun danganta wannan haɓakar haɓaka da haɓakar adadin jajayen hasken da fina-finan WCM ke bayarwa.
Gwaje-gwajen da suka shafi bishiyoyin larch na Japan suma sun nuna saurin bunƙasa shuka. Tsiren ya nuna girman girman girman dangi a cikin watanni 4 na farko wanda ya haifar da karuwa sau 1,2 a diamita mai tushe da jimlar 1,4 biomass idan aka kwatanta da bishiyoyin da aka girma ba tare da murfin WCM ba.
Mahimmanci, wannan ya ba da damar shukar su isa daidaitaccen girman dasawa a cikin dajin Hokkaido a cikin shekara guda. Yin amfani da fina-finai na WCM na iya rage lokacin girma na shuka daga shekaru biyu zuwa shekara guda, yana haifar da ƙarin samar da tsire-tsire masu tattalin arziki.