I-Fipronil
Incazelo Yomkhiqizo:
Lo mkhiqizo i-pyrethroid insecticide elungiselelwe kusuka ku-alpha-cypermethrin kanye nezincibilikizi ezifanele, ama-surfactants nezinye izithasiselo. Inokuxhumana okuhle kanye nobuthi besisu. Isebenza kakhulu ohlelweni lwezinzwa lwezinambuzane futhi ibangele ukufa. Ingakwazi ukulawula ngempumelelo i-cucumber aphid.
Ibanga Lobuchwepheshe: 98%TC
| Ukucaciswa | Into yokuvimbela | Umthamo |
| Fipronil5% SC | Amaphela asendlini | 400-500 mg /㎡ |
| Fipronil5% SC | Umuhlwa Wezinkuni | 250-312 mg/kg (Gcoba noma xubha) |
| Fipronil2.5% SC | Amaphela asendlini | 2.5 g/㎡ |
| Fipronil10% +Iimidacloprid20% FS | Izigaxa zommbila | 333-667 ml/100 kg imbewu |
| Fipronil3% EW | Izimpukane zasendlini | 50 mg/㎡ |
| Fipronil6% EW | Imihlwa | 200 ml/㎡ |
| Fipronil25g/L EC | Imihlwa Yezakhiwo | 120-180 ml //㎡ |
Izidingo zobuchwepheshe zokusetshenziswa:
- Ukwelashwa kwezinkuni: nciphisa umkhiqizo izikhathi ezingu-120 ngamanzi, sebenzisa okungenani i-200 ml yesisombululo ngemitha yesikwele yendawo yebhodi, bese ucwilisa izinkuni amahora angu-24. Faka isibulala-zinambuzane izikhathi ezi-1-2 njalo ezinsukwini eziyi-10.
- Lapho usebenzisa, kufanele ugqoke izinto zokuzivikela ukuze ugweme ukuhogela umuthi futhi ungavumeli umuthi ukuthinta isikhumba sakho namehlo.Ungawufaki umuthi wokubulala izinambuzane ngezinsuku ezinomoya noma lapho kulindeleke imvula lingakapheli ihora elingu-1.
- Lungiselela futhi usebenzise ngokushesha, futhi ungagcini isikhathi eside ngemva kokuhlanjululwa ngamanzi.
- Kulula ukubola ngaphansi kwezimo ze-alkaline. Uma kunenani elincane le-stratification ngemva kokugcinwa isikhathi eside, yinyakazise kahle ngaphambi kokusetshenziswa, okungeke kuthinte ukusebenza kahle.
- Ngemuva kokusetshenziswa, geza izandla zakho nobuso kusenesikhathi, futhi uhlanze isikhumba esivelile nezingubo zokusebenza.
Bhala umyalezo wakho lapha futhi usithumelele wona
