Katoloso ea tokollo ea litapole tse 2 ho tse 10 e lumella litapole ho lengoa sebakeng se le seng ka lilemo tse peli tse latellanang tlasa maemo a itseng. Kopo ena e rometsoe ke BO Akkerbau le Lekhotla la Dutch Food and Consumer Product Safety Authority (NVWA) le lumellane.
Balemi ba litapole ba ka etsa kopo ea ho lokolloa ho Dutch General Inspection Service (Nak). Sepheo sa kopo ke ho atolosa menyetla ea ho lema litapole libakeng tse hiriloeng.
Sebaka sena se lokeloa feela ho lokolloa haeba ho se na semela se jetsoeng bakeng sa li-nematode tse bakang mokhathala oa litapole (am) ka lilemo tse robeli. Haholo-holo litapole. Boholo ba Netherlands bo na le melaoana ea ho lema litapole e lumellang litapole hore li lengoe sebakeng se le seng hang ka mor'a lilemo tse tharo (1 ho isa ho 3).
Melao e sa Feleng ea Rangeland
Taba ea hore sena se ka tlosoa ka ho lokolloa ho etsa hore ho be bonolo ho lihoai tse lemang ho hira mobu ho lihoai tsa mehlape ka lilemo tse peli, ho latela Bert Waterrink oa BO Akkerbouw. 'Sena se bakoa ke melaoana ea hajoale ea makhulo a sa feleng. Ka lebaka leo, ho ntse ho e-ba thata le ho feta ho fumana libaka tse lumellanang le maemo ana.'
Wageningen University & Research e etsa lipatlisiso ka phello ea litapole ho litapole hang ka mor'a lilemo tse leshome. Waterrink e re sena se bontša hore ha ho na kotsi e eketsehileng ea ho ikatisa e sa amoheleheng kapa ho ata ha mokhathala oa litapole. "Mabapi le masimo a nang le nalane ea AM, o ka khetha ho lema mefuta ea litapole tse manganga hore e be ka lehlakoreng le sireletsehileng."