Soo koob maqaalka:  Jiniga saameyn ku yeesha heerka uu dhalaalayo burka kookaha wuxuu keeni karaa in la abuuro noocyo cusub oo shukulaato ah - iyo sidoo kale waxyaabaha la isku qurxiyo iyo dawooyinka. Cilmi baadhayaal maraykan ah ayaa ogaaday in hal nooc oo loo yaqaano TcSAD1 uu masuul ka yahay halka ay ku dhalaalayso burka kookaha. Cilmi-baadhayaasha cilmiga hiddo-wadaha dhirta ayaa sheegaya in natiijadooda ay sidoo kale horseedi karto noocyo cusub oo dhirta kookaha ah oo u adkaysta isbedelka cimilada, taas oo kor u qaadi karta wax soo saarka dhirta iyo dakhliga beeraleyda. Saynisyahannadu waxay sheegeen in jiin ku lug leh go'aaminta heerka dhalaalida ee subagga kookaha uu horseedi karo abuurista noocyo cusub oo shukulaato ah iyo sidoo kale qurxinta iyo dawooyinka. In ka badan shan milyan oo beeralayda kookaha iyo qoysaskooda ayaa ku tiirsan kookaha noloshooda adduunka oo dhan, halkaas oo Cacao, Theobroma cacao L lagu beero Galbeedka Afrika, Bartamaha iyo Koonfurta Ameerika. Hay'adda World Cocoa Foundation waxay ku qiyaastay wax soo saarka kookaha adduunka oo dhan 3.8 milyan oo tan, taas oo lagu qiimeeyo $11.8 bilyan (£7.9 bilyan). Xabbad cacao ah oo kasta waxay leedahay 40 abuur, kuwaas oo ka kooban burka cacao oo loo isticmaalo sameynta shukulaatada <unk> iyo daawooyinka qaarkood. Mark Guiltinan, oo ah borofisar ku takhasusay cilmiga noolaha dhirta oo ka tirsan kuliyadda cilmiga beeraha ee jaamacadda Penn State, oo hogaaminaya cilmi baarista ayaa sheegay in subagga kookaha oo leh dhibco dhalaalaya oo la beddelay laga yaabo inuu helo adeegyo cusub oo shukulaato khaas ah, waxyaabaha la isku qurxiyo iyo dawooyinka. Cilmi-baadhayaal Maraykan ah ayaa ogaaday in hal jiin oo la yiraahdo TcSAD1 uu mas'uul ka yahay barta dhalaalida ee subagga kookaha. Soo saaraha macmacaanka ee ugu weyn adduunka, ayaa ku biiray Mars bishii Nofeembar si uu uga digo yaraanta shukulaatada, taas oo gaari karta milyan tan sanadkiiba 2020. Kooxda Barry Callebaut ee Switzerland ayaa sheegtay in baahida sii kordheysa ay ka caawisay qiimaha shukulaatada in ka badan laba jibaar wixii ay ahaayeen sideed sano ka hor. Khubarada warshadaha ayaa sheegaya in adduunka uu ku jiro hoos u dhaca ugu dheer ee wax soo saarka shanta sano ee la soo dhaafay....
Cilmi-baadhayaasha cilmiga hiddo-wadaha dhirta ee jaamacadda Pennsylvania State University ayaa ogaaday in hal jiin oo la yiraahdo TcSAD1 uu mas'uul ka yahay heerka dhalaalida ee subagga kookaha. Waxyaabaha la helay waxay keeni karaan shukulaato leh qaabab gaar ah iyo daawooyin cusub. Cilmi baaris ayaa sidoo kale loo isticmaali karaa in lagu abuuro noocyo cusub oo dhirta kookaha ah. Khubarada ayaa rajeynaya in ay faa 'iido u yeelan karaan beeralayda ka kooban kookaha.