Ho latela phuputso e ncha e entsoeng ke bo-ramahlale ba Univesithi ea Bristol le e phatlalalitsoeng ho koranteng ea tikoloho, ho kenyelletsa le linotsi le litoropong.
Ho ile ha lekanoa ka lekhetlo la pele, ho hlahisoa lejoe le le kae litoropong, moo lirapa tsa bolulo li leng boholo ba li 85 tsa sebaka seo ba lulang ho sona.
Liphello tse bonts'a hore ka lirapa tse tharo tsa letsatsi le letsatsi, tsoekere e nang le tsoekere e nang le tsoekere e nang le lipalesa tseo sillinars li tla fumana matla.
Le ha teepoon e kanna ea utloahala e le nyane, e fetoleloa ho notši ea karolelano ea motho e tla ba ton ea Amrorosia. Kahoo, tee e le 'ngoe e lekane ho "tlatsa matla a linotši tse likete tsa ho fofa.
Ecologist TYU, Sengoli se etelletseng pele, o itse: "Le ha palo le phapang ea lero le ne le sa etsetsoa litoropo tsa tlhahlobo e joalo. Re ne re lebelletse lirapa lira tse ikemetseng tsa lero la Jerusalema, empa re makatsoa ke tlhahiso. Liphetho tsa rona e hatisa karolo ea bohlokoa eo baahi ba lehlabula ba e phethang ho tšehetsa batho ba rolling le lichaba tse bolotsana. "
Thutong ena, e ile ea etsoa ka tšebelisano le litheolelo tsa Edinburgh le Mokhatlo oa borena, tlhahiso ea lero le leholo la Brithani e ile ea ithutoa: Bristol, Edinburgh, Maed le Sefinnishe. Hoo e ka bang karolo ea boraro (ea 29 lekholong) ea karolo ea karolo ea litoropo libakeng tsa malapa libakeng tsa malapa, e leng lirapa tse tšeletseng tsa litebele.
Tlhahiso ea lero e lekantsoe ke mefuta e ka bang 200 ea ho tlosa lero ho tloha ho mebala e fetang 3,000. Ho ne ho hlahlobiloe tsoekere e neng e le lerootho NCTsar.
"Re fumane hore lero la Jerusalema le fapana haholo, ka mantsoe a mang, le tsoa mohloling oa semela le mehloling ea batho ba Nicholas, e leng karolo ea batho ba Nicholas.
"Ho ithuta ho bontša karolo e kholo eo balemi ba lirapa e ka bang polling ea batho ba pollinator haholo, ho kenyelletsa le linotsi, makhopho le maleshoane. Ho bohlokoa ho boloka lirapa tsa batho ba ikemetseng, 'me beng ba tsona li fana ka litlhahiso tsa ho etsa likarolo tse loketseng pollillinars. Sena se kenyelletsa ho chesoa ke lerootho le melatsoana, e se ke ea khaola hangata 'me e qoba ho fafatsa mahlopaka le ka utloisang bohloko ba pollin. E boetse e lokela ho qoba ho kopanngoa ea serapa ka ho ipata, ho se butsoe kapa ho lahloa. "
(Mohloli: www.eurekalert.org).