Mankhwala ophera tizirombo Malathion okhala ndi EC WP wapamwamba kwambiri
Mawu Oyamba
Malathion ndi organophosphate parasympathetic mankhwala omwe amamangiriza ku cholinesterase mosasinthika.Ndi mankhwala ophera tizilombo omwe ali ndi kawopsedwe kakang'ono ka anthu.
| Malathion | |
| Dzina lopanga | Malathion |
| Mayina ena | Malaphos,maldison,Etiol,carbophos |
| Mapangidwe ndi mlingo | 40%EC,45%EC,50%EC,57%EC,50%WP |
| PDNo.: | 121-75-5 |
| Nambala ya CAS: | 121-75-5 |
| Mapangidwe a maselo | Chithunzi cha C10H19O6PS |
| Ntchito: | Insecticide,Acaricide |
| Poizoni | Mkulu kawopsedwe |
| Shelf Life | Zaka 2 zosungira bwino |
| Chitsanzo: | Chitsanzo chaulere |
| Zosakaniza zosakaniza | Malathion10%+Dichlorvos40%EC Malathion10%+Phoxim10%EC Malathion24%+Bate-cypermethrin1%EC Malathion10%+Fenitrothion2%EC |
Kugwiritsa ntchito
1.1 Kupha tizirombo totani?
Malathion atha kugwiritsidwa ntchito polimbana ndi nsabwe za m'masamba, nsabwe za m'masamba, ma leafhoppers a mpunga, ma thrips, ma ping borers, tizilombo tating'ono, akangaude ofiira, nkhanu zagolide, miner ya masamba, ma hopper a masamba, ma curlers a masamba a thonje, tizilombo tomata, zoboola zamasamba, tiyi ndi mitengo ya zipatso. matenda a mtima.Angagwiritsidwe ntchito kupha udzudzu, ntchentche, mphutsi ndi nsikidzi, komanso angagwiritsidwe ntchito popanga tizilombo towononga mbewu.
1.2 Zogwiritsidwa ntchito pa mbewu ziti?
Malathion atha kugwiritsidwa ntchito polimbana ndi tizirombo ta mpunga, tirigu, thonje, masamba, tiyi ndi mitengo yazipatso.
1.3 Mlingo ndi kugwiritsa ntchito
| Kupanga | Mayina a mbewu | Control chinthu | Mlingo | Kugwiritsa Ntchito Njira |
| 45% EC | mbewu ya tiyi | Vimbuku | 450-720Times madzi | utsi |
| mtengo wa zipatso | nsabwe za m'masamba | 1350-1800Times madzi | utsi | |
| thonje | nsabwe za m'masamba | 840-1245ml / ha | utsi | |
| Tirigu | Slime nyongolotsi | 1245-1665ml/ha | utsi |
2.Mawonekedwe ndi zotsatira
● pamene ntchito mankhwala, m`pofunika kugwiritsa ntchito mankhwala pa pachimake makulitsidwe nthawi ya tizilombo mazira kapena pachimake chitukuko nyengo ya mphutsi.
Mukamagwiritsa ntchito mankhwalawa, muyenera kulabadira kupopera mbewu mankhwalawa mofanana, malingana ndi tizilombo, ndikugwiritsa ntchito mankhwalawa kamodzi pa masiku 7, omwe angagwiritsidwe ntchito 2-3.
● osapaka mankhwala pamasiku amphepo kapena pamene mvula ikuyembekezeka kugwa pasanathe ola limodzi.Ngati mvula igwa patatha theka la ola mutabzala, kupopera mbewu mankhwalawa mowonjezera kudzachitika.
