Utshani basehlobo bungabhekana nezinkinga eziningi, hhayi okungenani okuyinkathi eshisayo neyomile, futhi ngo-July no-August, omati bethu abangaphandle abaluhlaza bangaba nsundu esikhathini esingamaviki. Kodwa inkinga ecashile uquqaba lwamabhungane amancane adla iziqu, imiqhele nezimpande aze abangele umonakalo obonakalayo.
Namuhla, ngizokwethula umkhiqizo ongaxazulula le nkinga.
I-Bifenthrin, eyaziwa nangokuthi i-Uranus ne-Difenthrin, inomsebenzi ophezulu wezinambuzane, ikakhulukazi ukubulala ukuthintana kanye nobuthi besisu. Iqala ukufa ngemva kwehora elingu-1 lokufaka isicelo, futhi izinga lokufa kwezinambuzane liphakeme kakhulu njenge-98.5% emahoreni angu-4. Ngaphezu kwalokho, isikhathi esihlala njalo se-bifenthrin singafinyelela ezinsukwini ezingaba ngu-10-15, futhi akukho msebenzi we-systemic kanye ne-fumigative. Isenzo saso siyashesha, isikhathi somphumela side, futhi i-spectrum ye-insecticidal ibanzi.
Isetshenziswa ukolweni, ibhali, i-apula, i-citrus, amagilebhisi, ubhanana, isitshalo seqanda, utamatisi, upelepele, ikhabe, iklabishi, u-anyanisi oluhlaza, ukotini nezinye izitshalo. Ukuvimbela nokulawulwa kwe-cotton bollworm, isicabucabu esibomvu sikakotini, isibungu sepentshisi, i-pear worm, i-hawthorn spider mite, i-citrus spider mite, i-yellow spot bug, i-tea wing bug, i-aphid yeklabishi, isibungu seklabishi, i-diamondback moth, izibungu zesicabucabu se-eggplant, i-tea fine moth, i-tea intshi ehlukahlukene, i-tea inch pests, njll. isibungu.
Futhi kuqhathaniswa nezinyeama-pyrethroids, iphakeme, futhi umphumela wokulawula izinambuzane ungcono. Uma isetshenziswa ezitshalweni, ingangena emzimbeni wesitshalo futhi isuke phezulu iye phansi noketshezi emzimbeni wesitshalo. Uma izinambuzane zilimaze isitshalo, uketshezi lwe-bifenthrin esitshalweni luzoba ushevu futhi lubulale izinambuzane.
Isikhathi sokuthumela: Aug-17-2022