Izinambuzane eziqhelekileyo zepyrethroid ziqukaCypermetrin, Deltamethrin, icyfluthrin, kunye necypermethrin, njl.
Cypermethrin: Isetyenziswa kakhulu ekulawuleni ukuhlafuna kunye nokufunxa izinambuzane zomlomo kunye neentlobo ezahlukeneyo zamagqabi.
I-Deltamethrin: Isetyenziselwa ukulawula izitshabalalisi ze-Lepidoptera kunye ne-homoptera, kwaye zineziphumo ezithile kwizinambuzane ze-Orthoptera, i-Diptera, i-hemiptera kunye ne-Coleoptera.
I-Cyanothrin: Isetyenziswa ikakhulu ukulawula izitshabalalisi ze-lepidoptera, kwaye inefuthe elihle kwi-homoptera, i-hemiptera kunye ne-diptera.
Kufuneka kuqatshelwe ntoni xa kutshizwa amayeza okubulala izinambuzane
1. Xa usebenzisaizibulali zinambuzaneukulawula izitshabalalisi zezityalo, kuyimfuneko ukukhetha izitshabalalisi ezifanelekileyo kwaye uzisebenzise ngexesha elifanelekileyo. Ngokusekelwe kwiimpawu zemozulu kunye neepatheni zemisebenzi ye-diurnal yezinambuzane, izibulali-zinambuzane kufuneka zisetyenziswe ngamaxesha afanelekileyo. Kuyacetyiswa ukuba kugalelwe amayeza okubulala izitshabalalisi phakathi kwentsimbi yesi-9 neye-10 kusasa nasemva kwentsimbi yesi-4 malanga
2. Emva kwentsimbi yesi-9 kusasa, umbethe osemagqabeni womile, kwaye ikwalixesha apho izitshabalalisi zokuphuma kwelanga zisebenza kakhulu. Ukusetyenziswa kwe-pesticide ngeli xesha akuyi kuchaphazela umphumo wokulawula ngenxa yokuhlanjululwa kwesisombululo se-pesticide ngamazolo, kwaye akuyi kuvumela izinambuzane ukuba zidibanise ngqo ne-pesticide, ukwandisa ithuba lokutyhelwa kwezinambuzane.
3. Emva kwentsimbi yesi-4 emva kwemini, ukukhanya kuba buthathaka kwaye lixesha apho izinambuzane ezibhabhayo kunye nasebusuku sele ziza kuphuma. Ukufaka izibulali-zinambuzane ngeli xesha kunokuvumela ukuba izitshabalalisi zifakwe kwizityalo kwangethuba. Xa izitshabalalisi ziphuma ukuze zisebenze okanye zitye ngorhatya nasebusuku, ziya kudibana netyhefu okanye zityhefwe ngokutyisa kwaye zife. Kwangaxeshanye, inokuthintela ukulahleka komphunga kunye nokungaphumeleli kwefotodecomposition yesisombululo sesibulali-zinambuzane.
4.Ii-pesticides ezahlukeneyo kunye neendlela zokusebenzisa kufuneka zikhethwe ngokusekelwe kwiindawo ezonakalisiweyo zezinambuzane, kwaye i-pesticides kufuneka ihanjiswe kwindawo efanelekileyo. Kwizitshabalalisi ezonakalisa iingcambu, thambisa isibulali zinambuzane ezingcanjini okanye kwimingxuma yokuhlwayela. Kwizinambuzane ezitya ngaphantsi kwamagqabi, fafaza iyeza elingamanzi ngaphantsi kwamagqabi.
5. Ukulawula i-red bollworms kunye ne-cotton bollworms, sebenzisa iyeza kwiintyatyambo zeentyatyambo, iintsimbi eziluhlaza kunye neengcebiso zamaqela. Ukuthintela i-螟虫 kwaye ubangele izithole ezifileyo, ufefe umhlaba onetyhefu; Ukuthintela nokulawula i-panicles ezimhlophe, fafaza okanye ugalele amanzi. Ukulawula iiplantshi zerayisi kunye namagqabi erayisi, fafaza iyeza elingamanzi kwisiseko sezityalo zerayisi. Ukulawula inundu ye-diamondback, fafaza iyeza elingamanzi kwiintyatyambo kunye nemidumba eselula.
6. Ukongeza, kwizitshabalalisi ezifihlakeleyo ezifana nentwala yomqhaphu, izigcawu ezibomvu, iiplanti zerayisi, kunye namagqabi erayisi, ngokusekwe kwindlela yokutyisa imilomo yokufunxa nokugqobhoza, amayeza okubulala izinambuzane anamandla anokukhethwa. Emva kokufunxwa, ziyakwazi ukudluliselwa kwezinye iindawo zesityalo ukufezekisa injongo yokuhambisa i-pesticide kwindawo efanelekileyo.
Ixesha lokuposa: Jun-17-2025