Hobane phetoho ea maemo a leholimo e ama tlhahiso ea temo Canada, boramahlale ba lumela hore ke bohlale ho qala hang-hang ho khetholla le / kapa ho hlahisa mefuta e mecha ea litapole e ka hlahisang chai e ngata maemong a phahameng, ho bolela sehlopha sa bafuputsi ba Agriculture Canada (AAFC).
Litapole li tsoa libakeng tse nang le boemo ba leholimo bo batang haholo (Andes Amerika Boroa), moo e ntseng e hola naheng hape e sebetsa e le sesebelisoa sa ho theha mefuta. Empa ho futhumala ha lefatše ho iketsetsa liphetoho.
Xu-Qing Li, e mong oa bafuputsi ba AAFC, o hlokometse hore hlabula le ntse le chesa le boemo ba leholimo bo beha khatello ea mocheso litapoleng tsa Canada.
O qalile ho ithuta mefuta ea litapole tsa sejoale-joale tse lengoang liindastering Canada ho tseba hore na ke life tse hananang le mocheso. O boetse o ts'epa ho khetholla liphatsa tsa lefutso tse ikarabellang bakeng sa ho hanyetsa mocheso le ho li kenyelletsa mefuteng e tlang, ekaba ka lifapano tsa lefutso kapa phetoho e lebisitsoeng.
"Phetoho ea maemo a leholimo e sokela tlhahiso ea litapole tsa kamoso, empa mefuta e meng e mamella mocheso ho feta e meng," Lee oa hlalosa. "Haeba re tla tsoelapele ho lema litapole tse hlahisang litholoana, re hloka ho tseba mefuta e ka mamellang khatello ea mocheso."
Lee o qotsa lintlha ho tsoa ho Statistics Canada, e bonts'ang ho fokotseha ha 2016% ea lihlahisoa tsa litapole ho Ontario ka 17,2 ha ho bapisoa le nako ea 2015.
Tloaelo e tlase ea chai ea sejalo sena sa bohlokoa ka lebaka la ho futhumala ha lefatše e ka sitisa tlhahiso ea litapole ka matla Canada, hape e bua ka mathata a ka bang teng bakeng sa temo ea litapole linaheng tse ling moo boemo ba leholimo bo ts'oanang le Canada.
Kaha ho nka lilemo tse leshome kapa ho feta ho hlahisa mefuta e mecha, ka thempereichara e lebelletsoeng ho nyolohela ho likhato tse peli bofelong ba lekholo la lilemo, bahlahisi ba hloka ho qala ho sebetsa ka mefuta e ka mamellang mocheso hanghang.