Mankhwala ophera tizilombo apamwamba kwambiri a Ethofenprox cas 80844-07-1

Mafotokozedwe Akatundu

Mu ulimi, akatswirimankhwala ophera tizilomboethofenprox amagwiritsidwa ntchito pa mbewu zosiyanasiyana monga mpunga, zipatso, masamba, chimanga, soya ndi tiyi. Simatengedwa bwino ndi mizu ndipo kusuntha pang'ono kumachitika mkati mwazomera. M'gawo la Public Health, ethofenprox imagwiritsidwa ntchito poyang'anira ma vector mwina kudzera m'malo omwe ali ndi anthu ambiri kapena mwanjira ina pogwiritsa ntchito nsalu zoyimiritsa, monga maukonde a udzudzu.Ethofenproxndi Mankhwala ophatikizika, ogwira mtima kwambiri, owopsa pang'ono, osatsala pang'ono ndipo ndi otetezeka ku mbewu.

Mawonekedwe

1. Kuthamanga mwachangu, kupha tizilombo, komanso mawonekedwe akupha komanso kupha m'mimba. Pambuyo pa mphindi 30 za mankhwala, zimatha kufika 50%.

2. Khalidwe la moyo wautali wa alumali, wokhala ndi alumali wamasiku opitilira 20 nthawi zonse.

3. Ndi mankhwala ophera tizilombo osiyanasiyana.

4. Zotetezedwa ku mbewu ndi adani achilengedwe.

Kugwiritsa ntchito

Mankhwalawa ali ndi mawonekedwe amitundu yambiri yopha tizilombo, ntchito yopha tizilombo, kuthamanga kwapang'onopang'ono, nthawi yayitali yotsalira, komanso chitetezo cha mbewu. Imakhala ndi kupha anthu, kawopsedwe ka m'mimba, komanso kutulutsa mpweya. Amagwiritsidwa ntchito pothana ndi tizirombo mu dongosolo la Lepidoptera, Hemiptera, Coleoptera, Diptera, Orthoptera, ndi Isoptera, Zosavomerezeka kwa nthata.

Kugwiritsa Ntchito Njira

1. Pofuna kuthana ndi phula lampunga, phula loyera loyera kumbuyo ndi labulauni, 30-40ml ya 10% suspending agent amagwiritsidwa ntchito pa muyeso uliwonse, ndipo polimbana ndi nsabwe za mpunga, 40-50ml wa 10% suspending agent amagwiritsidwa ntchito pa mula umodzi, ndipo madzi amathiridwa. utsi.

2. Kuthana ndi nyongolotsi za kabichi, mbozi za beet armyworm ndi spodoptera litura, utsi wa madzi ndi 10% suspending agent 40ml pa mu.

3. Kuwongolera mbozi ya paini, 10% kuyimitsidwa wothandizira amapopera ndi 30-50mg mankhwala amadzimadzi.

4. Pothana ndi tizirombo toyambitsa matenda a thonje, mbozi za thonje, mbozi zamtundu wa thonje, ndi zina zotero, gwiritsani ntchito 30-40ml ya 10% suspension agent pa mu imodzi ndikupopera madzi.

5. Pofuna kuthana ndi mbola za chimanga ndi nsonga zazikulu, 30-40ml ya 10% yoyimitsa ntchito imagwiritsidwa ntchito pa mulomo umodzi kupopera madzi.