Baninzi kuthi abanengxaki yokugula, kodwa ngenxa yokutshintsha kwemozulu kunokwenzeka ukuba baninzi kuthi. Kwimeko ethile yaseCatalonia, obu busika kuye kwaba yenye yezona ndawo zishushu nezona zifumileyo kule minyaka ingama-30 idlulileyo, kungoko izityalo zilayishwe ngumungu ezinokusasazeka ngokulula kwiinyanga ezizayo njengoko kungekho zimvula okanye amaqondo obushushu aphezulu kulindeleke.
Kodwa le meko, njengoko ilumkisiwe nguMbutho weCatalan of Allergy and Clinical Immunology (SCAIC), iya isiba mandundu kule minyaka idlulileyo.
Umlawuli we Inethiwekhi yeAerobiological yeCatalonia ovela kwiZiko lezeNzululwazi ngezeNdalo kunye neTekhnoloji yeDyunivesithi ezimeleyo yaseBarcelona (ICTA-UAB), uGqirha Jordina Belmonte, ucacisile ukubaLe ntwasahlobo izakuba nzima kubantu abanengxaki yokungezwani nezinto ezithile, ngenxa yoko abantu bayayilungiselela le meko kuba izityalo zilayishwe kakhulu kwaye kuyakubakho uxinzelelo oluqinileyo lomungu kulo nyaka».
Ngokukodwa Ingca kunye neparietaria, imifuno ekhula ngokuzenzekelayo emasimini nasegadini, iya kuvelisa umungu omkhulu, eya kuba yingxaki kubantu abanaleji kuba ezi zityalo zikhula kufutshane nomhlaba. Nangona ayizukuphela kwabo: Iminquma kunye nemipayipile zezinye izidalwa ezivelisa umungu omkhulu, ngakumbi i-15% ngaphezulu.
I-SCAIC icebisa ukuba Ukunyuka komzimba kuyanda kwaye kuyandiswa ixesha elide ngenxa yeemeko zokusingqongileyo. Ungcoliseko, kunye notshintsho lwemozulu lubangela ukuba abantu abanengxaki yokungezwani nezinto ezithile babandezeleke ziimpawu ezisuka kuFebruwari ukuya kuNovemba-Disemba.
Ngentwasahlobo iAerobiological Network yaseCatalonia, ngokusebenzisana ne-UAB Computer Vision Centre, iza kuphehlelela i-Planttes application technology, isixhobo esiza kuvumela abemi ukuba baphawule emephini ubukho bezityalo ezibangela ukungavumi amanqaku ahlukeneyo ezixekweni