UMthetho osaYilwayo we-32 woMphathiswa woKhuseleko lweZityalo kunye neeNgeniso zezoLimo zeSecretariat yoKhuseleko lwezoLimo lwaseBrazil, epapashwe kwiGazethi esemthethweni ngomhla wama-23 Julayi 2021, dwelisa imixube ye-51 ye-pesticide (iimveliso ezinokusetyenziswa ngamafama).Ishumi elinesixhenxe kula malungiselelo ibizimveliso ezinempembelelo ephantsi okanye iimveliso ezisekwe kwibhayoloji.
Kwiimveliso ezibhalisiweyo, ezintlanu ziqulethe izithako ezisebenzayo eziye zafika eBrazil okokuqala, ezintathu ziqulethe izithako ezisebenzayo zemvelaphi yezinto eziphilayo ezinokuthi zisetyenziswe kwezolimo eziphilayo kwaye ezimbini ziqulethe izithako ezisebenzayo zemvelaphi yemichiza.
Iimveliso ezintathu zebhayoloji ezintsha (Neoseiulus barkeri, S. chinensis, kunye ne-N. montane) zibhaliswe phantsi kweNgcaciso yeReferensi (RE) kwaye zinokusetyenziswa kuyo nayiphi na inkqubo yezityalo.
I-Neoseiulus barkeri yimveliso yokuqala ebhalisiweyo e-Brazil yokulawula i-Raoiella indica, isitshabalalisi esikhulu semithi yekhokhonathi.Imveliso efanayo esekelwe kubhaliso lwe-ER 45 nayo inokucetyiswa kulawulo lwezinambuzane ezimhlophe.
UBruno Breitenbach, umnxibelelanisi jikelele wezibulali-zinambuzane nezinye iimveliso ezinxulumene nazo, wacacisa: “Nangona sineemveliso zemichiza esinokukhetha kuzo iintwala ezimhlophe, le yimveliso yokuqala yebhayoloji yokulawula esi sitshabalalisi.”
Unomeva onezimfimfithi u-Hua Glazed Wasp waba yimveliso yokuqala yebhayoloji esekwe kubhaliso lwe-ER 44.Ngaphambi koko, abalimi babenomchiza omnye kuphela owawunokusetyenziswa ukulawula iLiriomyza sativae (Liriomyza sativae).
Ngokusekwe kwiNombolo ye-46 yeMimiselo yeReferensi, imveliso yolawulo lwebhayoloji ebhalisiweyo i-Neoseiia mountain mites iyacetyiswa kulawulo lwe-Tetranychus urticae (Tetranychus urticae).Nangona kukho ezinye iimveliso zebhayoloji ezinokulawula esi sitshabalalisi, le mveliso yenye impembelelo encinci.
Isithako esisebenzayo sekhemikhali esandula kubhaliswa yicyclobromoximamidekulawulo lwemibungu ye-Helicoverpa armigera kumqhaphu, umbona kunye nezityalo zesoya.Imveliso ikwasetyenziselwa ukulawula iLeucoptera coffeella kwizityalo zekofu kunye neNeoleucinodes elegantalis kunye neTuta Absolute kwizityalo zetumato.
Esinye isithako esandula kubhaliswa samachiza sisichiza lokungundaisofetamid, isetyenziselwa ukulawula iSclerotinia sclerotiorum kwizityalo zesoya, iimbotyi, iitapile, itumato kunye ne lettuce.Imveliso ikwacetyiswa kulawulo lwe Botrytis cinerea kwitswele kunye neediliya kunye ne Venturia inaequalis kwizityalo zamaapile.
Ezinye iimveliso zisebenzisa izithako ezisebenzayo ezibhaliswe eTshayina.Ukubhaliswa kwezitshabalalisi zamayeza enziwe afana nalawo aveliswe ngabenzi kubaluleke kakhulu ukunciphisa ukugxila kwimarike nokukhuthaza ukhuphiswano, okuya kuzisa amathuba orhwebo anobulungisa kunye neendleko eziphantsi zemveliso kwezolimo zaseBrazil.
Zonke iimveliso ezibhalisiweyo zihlalutywa kwaye zamkelwe ngamasebe anoxanduva lwezempilo, okusingqongileyo kunye nezolimo ngokuhambelana nemigangatho yenzululwazi kunye nezenzo ezilungileyo zamazwe ngamazwe.
Umthombo:AgroPages
Ixesha lokuposa: Sep-13-2021