Ububanzi bokuvimbela nokulawula bubanzi:
I-Clothiandin ingasetshenziswa hhayi kuphela ukulawula izinambuzane ze-hemiptera ezifana nama-aphid, ama-leafhopper kanye nama-thrip, kodwa futhi nokulawula izinambuzane ezingaphezu kuka-20 ze-coleoptera, i-Diptera kanye nezinye ze-lepidoptera ezifana ne-blind bug.蟓kanye ne-cabbage worm. Isebenza kabanzi ezinhlotsheni ezingaphezu kuka-20 zezitshalo ezifana nelayisi, ukolweni nommbila, okuletha isivikelo esiphelele kwezolimo.
Indlela yokusebenzisa
(1) Ukuze kulawulwe izinambuzane ezingaphansi komhlaba ezifana namakinati, amazambane, izimpethu zikagalikhi kanye nama-grub, kunconywa ukuthi kuphathwe imbewu ngokufakwa kwembewu ngaphambi kokuhlwanyela. Ngokukhethekile, kusetshenziswa i-48% ye-thiamethoxam suspension seed coating agent. I-agent imbozwe ngokulinganayo ebusweni bembewu ngesilinganiso samamililitha angu-250-500 ngamakhilogremu ayi-100 embewu. Le ndlela yokwelapha ingavimbela ngempumelelo umonakalo obangelwa yizinambuzane ezingaphansi komhlaba ezifana nezimpethu zikagalikhi, ama-grub kanye nama-wireworm, futhi umphumela wayo uhlala cishe izinyanga eziyisithupha.
(2) Uma kudingeka ukulawula izinambuzane ezingaphansi komhlaba njengezinambuzane zikagalikhi kanye nezimpethu zika-leek, kunconywa ukunisela nge-20% clothianidin suspension ngokuxutshwa izikhathi ezingu-3000 ngesikhathi sokuqala kokuvela kwezibungu. Lokhu kungabulala ngempumelelo izimpethu zikagalikhi ezingaphansi komhlaba, izimpethu zika-leek kanye nezinye izinambuzane, futhi umphumela ohlala njalo ungafinyelela ezinsukwini ezingaphezu kuka-60.
(3) Ukuze kulawulwe izinambuzane ezimuncayo njengezinambuzane zikakolweni, ama-corn thrips kanye nezinambuzane zerayisi, kunconywa ukufafaza esigabeni sokuqala sokuvela kwezinambuzane. Ngokukhethekile, kuyadingeka ukusebenzisa i-20% pymetroid· I-ejenti yokumiswa ye-thiamethoxam bese ufafaza ngokulinganayo ngesilinganiso samamililitha angu-20 kuya kwangu-40 kuya kumakhilogremu angu-30 amanzi. Lokhu kungavimbela ngempumelelo izinambuzane ukuthi zingaqhubeki nokubanga umonakalo futhi kunomphumela ohlala isikhathi eside ongafika ezinsukwini ezingu-30.
Isikhathi sokuthunyelwe: Meyi-13-2025