Ho tloha ka la 5 Phupu ho isa la 31 Phupu, 2025, Setsi sa Tlhahlobo ea Likokoana-hloko sa Lefapha la Temo le Litaba tsa Mahae la Chaena (ICAMA) se amohetse ka molao ngoliso ea lihlahisoa tse 300 tsa chefo e bolaeang likokoanyana.
Kakaretso ea lisebelisoa tsa botekgeniki tse 23 tsa chefo e bolaeang likokoanyana sehlopheng sena sa ngoliso li ngolisitsoe ka molao. Har'a tsona, ho ekelitsoe ngoliso e ncha ea thepa e tala e meraro bakeng sa fluzobacillamide. Ho ekelitsoe ngoliso ea metsoako e 'meli e mecha e sebetsang bakeng sa bromocyanamide, benzosulfuramide le letsoai la ammonium la phosphonium.Har'a metsoako e meng e 18 e sebetsang ea chefo e bolaeang likokoanyana (benzoamide, benzoproflin, fenaclopril, butaneuret, sulfopyrazole, fluthiaclopril, fluthiaclopril, fluylurea, trifluorimidinamide, tetramethrin, oximidin, azolidin, cyclosulfonone, le benzoproflin), ho ngolisitsoe motsoako o le mong o mocha ka mong.
Mabapi le metsoako e sebetsang e ngolisitsoeng, lihlahisoa tse 300 tsa chefo e bolaeang likokoanyana nakong ena li kenyelletsa metsoako e sebetsang e 170, e tsamaellanang le lihlahisoa tse 216 tsa chefo e bolaeang likokoanyana. Har'a tsona, ho na le likarolo tse 5 tse nang le palo e ngolisitsoeng ea ≥10, e etsang kakaretso ea 15.21%. Ho na le likarolo tse 30 tse nang le bongata bo ngolisitsoeng ba 5 kapa ho feta, e etsang 47.30% ka kakaretso. Lingoliso tse ncha tse mashome a mabeli a metso e 'meli li ekelitsoe bakeng sa clothianidin, li lateloa haufi-ufi ke lingoliso tse 20 tsa chlorantranamide, lingoliso tse ncha tse 11 tsa sehlahisoa ka seng bakeng sa aminoabamectin le benzoin, le lingoliso tse ncha tse 10 bakeng sa pyraclostrobin.
Ho na le mefuta e 24 ea litekanyetso tse amehang ho ngolisoeng. Har'a tsona, lihlahisoa tse 94 tsa li-suspension agents li ne li ikarabella bakeng sa 31.33%. Li-agents tse 47 tse qhibilihang (15.67%); Ho ne ho e-na le li-suspension tsa oli tse qhalakaneng tse 27 le li-concentrate tse 27 tse qhibilihang (ka bobeli li etsa 9.0%). Ho ne ho e-na le thepa e tala e 23 (7.67%). Tse ling kaofela, ka tatellano, ke li-granule tse 12 tsa ho hasana ha metsi, li-suspension tse 7 tsa kalafo ea peo, li-microemulsion tse 6, hammoho le palo e nyane ea lihlahisoa tse ngolisitsoeng ka mefuta e fapaneng ea litekanyetso tse kang li-emulsion tsa metsi, phofo e qhibilihang, li-granule tse qhibilihang, li-suspension tsa microcapsule, li-suspension, li-suspension tsa microcapsule le phofo e metsi.
Ha ho tluoa tabeng ea lijalo tse ngolisitsoeng, koro, raese, likomkomere, naha e sa lengoang, masimo a raese (peo e tobileng), lifate tsa citrus, masimo a poone, masimo a ho jala raese, masimo a poone ea selemo, k'habeche, lijalo tsa ka tlung, poone, 'moba, masimo a soya ea selemo, linate tsa peanut, litapole, morara le lifate tsa tee ke maemo a lijalo a nang le khafetsa e phahameng ea ngoliso sehlopheng sena.
Mabapi le lipheo tsa taolo, har'a lihlahisoa tse ngolisitsoeng sehlopheng sena, lipheo tse ka sehloohong tsa lihlahisoa tsa chefo e bolaeang likokoanyana ke mofoka oa selemo le selemo, mofoka, mofoka oa joang oa selemo le selemo, mofoka oa makhasi a pharaletseng oa selemo le selemo, le mofoka oa makhasi a pharaletseng oa selemo le selemo le mofoka oa cyperaceae. Lihlooho tse ka sehloohong tsa ngoliso ea lihlahisoa tsa chefo e bolaeang likokoanyana ke li-aphid, li-roller tsa makhasi a raese, li-grub, li-green leafhopper, hlobo e phofo, li-red spider, li-thrips le li-sugar borer. Lihlooho tse ka sehloohong tsa ngoliso ea lihlahisoa tsa fungicide ke scab, rice blast le anthracnose. Ho phaella moo, ho na le lihlahisoa tse 21 bakeng sa ho laola kholo.
Nako ea poso: Phato-26-2025