Masana daga wata jami'a a Ostiraliya ba sa ba da shawarar fesa maganin kashe ƙwayoyin cuta a kan alkamar da ta zama shunayya.

Masana sun ce yanayin zafi mai tsanani a watan Fabrairu da Maris ya sa ƙurar alkama da ganyen alkama a faɗin jihar suka ɗauki launin shunayya, kamar yadda suka gani a watan Maris na 2022.
Masana daga Jami'ar Noma ta Punjab (PAU) sun bayyana cewa wannan launin ba cuta ba ce kuma ba zai shafi ci gaban hatsi ba. Sun yi gargaɗin manoma game da amfani da shi ba tare da amfani da shi bafungicides.
"Yawancin amfanin gona na alkama a jihar a halin yanzu yana kan gaba," in ji DS Bhuttar, shugaban Sashen Cututtukan Shuke-shuke. "Kwanan nan, manoma sun nuna damuwa game da bayyanar launin shunayya a kan sikeli da kuma rassan alkamarsu. Wasu manoma suna fesa tsire-tsirensu da magungunan kashe kwari ba tare da tuntuɓar masana kimiyya ko ma'aikatan faɗaɗa ba."

"Masana kimiyya daga Jami'ar Noma ta Punjab sun gudanar da bincike mai zurfi kuma sun gano cewa wannan ba cuta ba ce; canza launin yana faruwa ne kawai a kan lummes. Hatsi masu tasowa suna da lafiya kuma ba su nuna alamun canza launi ba," in ji shi, yana mai tunawa da irin wannan lamari da ya faru a shekarar 2022.
Butar ya bayyana cewa mai yiwuwa dalilin canza launin fatar alkama shine kasancewar melanin, wanda zai iya kasancewa a cikin wasu nau'ikan alkama da aka saba da su. Ya kuma lura cewa yanayin zafi mai yawa a watan Fabrairu da Maris ya kara ta'azzara matsalar, kuma matakin launin fatar ya bambanta a fadin jihar dangane da nau'in alkama.
"Tunda wannan ba cuta ba ce, babu buƙatar fesa tsire-tsire da magungunan fungicides."Ya shawarci manoma, yana mai kira gare su da su shayar da su yadda ake buƙata sannan su fesa sinadarin potassium nitrate, kamar yadda Jami'ar Noma ta Punjab (PAU) ta ba da shawara. Ya bayyana cewa wannan zai taimaka wajen sarrafa zafi da kuma tabbatar da girbi mai kyau.
Masana sun shawarci manoma da su kasance masu taka tsantsan kuma su dogara da shawarwarin kimiyya maimakon firgita. Sun lura cewa feshin magungunan kashe kwari ba tare da kulawa ba yana ƙara farashin da ba dole ba kuma yana haifar da haɗarin gurɓatar muhalli tare da ragowar sinadarai. Sun yi jayayya cewa ta hanyar bin shawarwarin da aka ba da shawara, manoma za su iya tabbatar da lafiyar amfanin gona da kwanciyar hankali a ƙasa, tare da tabbatar da yawan amfanin gona na alkama a gonakin jihar.

Jaridar Tribune, wacce yanzu ake bugawa a Chandigarh, an kafa ta ne a ranar 2 ga Fabrairu, 1881, kuma an fara yada ta ne a Lahore (yanzu tana Pakistan). Wanda ya kafa ta shine mai taimakon jama'a Sardar Dyal Singh Majithia, kuma wani asusun tallafi ne wanda ya kunshi fitattun mutane biyar. Jaridar Tribune ita ce jaridar da ta fi sayarwa a harshen Ingilishi a arewacin Indiya, wacce ta himmatu wajen bin ka'idodin gaskiya da rashin nuna son kai a labarai da ra'ayoyinta, ba tare da son zuciya ko son zuciya ba. Alamominta sune kamewa da rashin tsaka tsaki, maimakon maganganun da ke tayar da hankali da kuma son zuciya na jam'iyya. Jarida ce mai zaman kanta ta gaske. Jaridar Tribune kuma tana da wallafe-wallafen 'yan'uwa biyu: Punjabi Tribune (a cikin Punjabi) da Dainik Tribune (a cikin Hindi).