Agrochemicals khalidwe laulimi mankhwala ophera tizilombo Bifenthrin ufa 95%TC 96%TC 25%EC 10%EC
1.Chiyambi
Bifenthrin ali ndi kukhudzana ndi m'mimba kawopsedwe kwa tizirombo;Koma alibe zotsatira za mayamwidwe mkati ndi fumigation;Broad insecticidal sipekitiramu ndi zochita mofulumira;Simasuntha m'nthaka, yomwe imakhala yotetezeka kwa chilengedwe ndipo imakhala ndi nthawi yayitali yotsalira.Ndi oyenera thonje, mitengo ya zipatso, masamba, tiyi ndi mbewu zina kulamulira Lepidoptera mphutsi, whiteflies, nsabwe za m'masamba, masamba miner, tsamba cicada, tsamba nthata ndi tizirombo ndi nthata zina.Makamaka pamene tizirombo ndi nthata zimagwirizana, zimatha kusunga nthawi ndi mankhwala.
| Dzina la malonda | Bifenthrin |
| Mayina ena | Bifenthrin,Brookade |
| Mapangidwe ndi mlingo | 95% TC, 96% TC, 10% EC,2.5% EC, 5%SC,25%EC |
| CAS No. | 82657-04-3 |
| Mapangidwe a maselo | C23H22ClF3O2 |
| Mtundu | Imankhwala ophera tizilombo,acaricide |
| Poizoni | chapakati poizoni |
| Alumali moyo
| Zaka 2-3 zosungira bwino |
| chitsanzo | Zitsanzo zaulere zilipo |
| Malo oyambira: | Hebei, China |
| Zosakaniza zosakaniza | Bifenthrin 14.5%+thiamethoxam 20.5%SC Bifenthrin100g/L +imidacloprid100g / L SC |
2.Kufunsira
2.1 Kupha tizirombo totani?
Thirani mitundu yopitilira 20 ya tizirombo monga thonje, kangaude wofiira, pichesi kakang'ono kamtima, peyala yaing'ono yamtima, nthata za hawthorn, kangaude wofiira, kangaude wachikasu, kachilombo ka tiyi, nsabwe zamasamba, mbozi ya kabichi, Plutella xylostella, biringanya kangaude wofiira, njenjete zabwino za tiyi, ntchentche zobiriwira zobiriwira, nyongolotsi ya tiyi ndi mbozi ya tiyi.
2.2 Zogwiritsidwa ntchito pa mbewu ziti?
Itha kupha tizilombo ndi nthata, ndipo imakhudza bwino thonje, masamba, mitengo yazipatso, mitengo ya tiyi ndi tizirombo tina.
2.3 Mlingo ndi kagwiritsidwe ntchito
1. Kwa thonje, kangaude wa thonje ndi mgodi wa masamba a citrus ndi tizirombo tina, pa nthawi ya kuswa dzira kapena kuswana, panthawi ya nthata, perekani zomera ndi 1000-1500 nthawi za madzi amadzimadzi ndi malita 16 a sprayers pamanja.
2. Nthawi ya nymphs, whitefly, kangaude wofiira ndi nymphs zina pamasamba monga Cruciferae, cucurbits ndi masamba ena amawapopera ndi 1000-1500 nthawi za mankhwala amadzimadzi.
3. Inworm pamtengo wa tiyi, kambalame kakang'ono kobiriwira, mbozi ya tiyi, ndi ntchentche zakuda, zinapoperapo nthawi 1000-1500 za utsi wamadzimadzi mu 2-3 instar achinyamata ndi nymph stage.
4. Pazomera zolembetsedwa zomwe sizinawonetsedwe pazogulitsa, mayeso ang'onoang'ono ayenera kuchitidwa poyamba.Kwa gawo lobiriwira la mbewu zina za Cucurbitaceae, liyenera kutchuka pambuyo potsimikizira kuti mayesowo alibe kuwonongeka kwa mankhwala ndi zotsatira zabwino.
3.Mawonekedwe ndi zotsatira
1. Mankhwalawa ndi oopsa kwambiri kwa nsomba, shrimp ndi njuchi.Mukamagwiritsa ntchito, khalani kutali ndi malo oswana njuchi ndipo musathire madzi otsalira mu dziwe la nsomba.
2. Poona kuti kugwiritsa ntchito mankhwala ophera tizilombo pafupipafupi kumapangitsa kuti tizirombo zisamva mankhwala, ndikofunikira kuwagwiritsa ntchito mosinthana ndi mankhwala ena kuti achedwetse kupanga kukana kwa mankhwala.Iwo akufuna kuwagwiritsa ntchito kamodzi kapena kawiri pa nyengo.
