Mankhwala Ophera Tizilombo Ogwira Ntchito Mwapamwamba a Triflumuron CAS 64628-44-0

Mafotokozedwe Akatundu：

TriflumuronMankhwalawa ndi olamulira kukula kwa tizilombo a gulu la benzoylurea. Amatha kuletsa ntchito ya tizilombo ta chitin synthase, kuletsa kupanga kwa chitin, kutanthauza kuletsa kupangika kwa khungu latsopano, kuletsa kusungunuka kwa tizilombo ndi kuswana kwa ana, kuchepetsa ntchito, kuchepetsa kudya, komanso kufa.

Zokolola zogwiritsidwa ntchito

Makamaka ndi poizoni m'mimba, ndipo imakhala ndi mphamvu yopha anthu. Chifukwa cha mphamvu zake zapamwamba, poizoni wochepa komanso mitundu yosiyanasiyana, imagwiritsidwa ntchito polimbana ndi Coleoptera, Diptera ndi Lepidoptera pa chimanga, thonje, nkhalango, zipatso ndi soya. Tizilombo toyambitsa matenda, sitivulaza adani achilengedwe.

Ubwino Waukulu

1. Mphamvu yopha tizilombo toyambitsa matenda m'matupi ndi m'matupi imaletsa kuswana kwa mazira ndi 95%, kupha mphutsi zonse zomwe zili mkati mwa dzira poletsa kusungunuka kwa madzi.
2. Kuteteza tizilombo tomwe timagwiritsa ntchito nthawi yayitali kumatenga masiku 20-40 mutagwiritsa ntchito kamodzi kokha, kuchepetsa kuchuluka kwa kupopera.
3. Kusankha bwino komanso kusamala zachilengedwe Kuchepetsa poizoni kwa nyama zoyamwitsa, njuchi, adani achilengedwe ndi tizilombo toyamwa mungu; ndikwabwino kwambiri poyang'anira tizilombo tomwe timayambitsa matenda (IPM).
4. Tizilombo tosiyanasiyana timalimbana ndi tizilombo ta Lepidoptera, Coleoptera, Diptera, komanso timalimbana ndi chiswe, mphemvu, ndi utitiri.
5. Kuopsa kochepa kwa kukana mankhwala. Njira yapadera ya IGR ndi yosiyana kwambiri ndi mankhwala ophera tizilombo omwe ali ndi poizoni mu ubongo, yoyenera kwambiri pa mapulogalamu osinthira kukana mankhwala.
6. Kugwirizana kwabwino kwa mankhwala Okhazikika ndi mankhwala ambiri ophera tizilombo osalowerera, osavuta kuwakonza kukhala suspension concentrate, WDG ndi mankhwala ophera nyambo.

Kugwiritsa ntchito zinthu：

Ndi mankhwala oletsa kukula kwa tizilombo a gulu la benzoylurea. Amayambitsa poizoni m'mimba mwa tizilombo, amapha tizilombo tomwe timakumana nato, koma alibe mphamvu yogwira ntchito m'thupi, ndipo amapha tizilombo tomwe timatuluka m'matupi mwawo. Mankhwalawa ndi mankhwala ophera tizilombo omwe alibe poizoni wambiri.

Mankhwala oyamba ali ndi LD50≥5000mg/kg yoperekedwa pakamwa mwachangu kwa makoswe, ndipo alibe mphamvu yowoneka bwino yokwiyitsa pakhungu ndi maso a kalulu. Zotsatira za mayeso zikusonyeza kuti palibe poizoni woonekeratu wa nyama mu vitro, komanso alibe zotsatira zoyambitsa khansa, teratogenic ndi mutagenic.

Mankhwalawa amagwiritsidwa ntchito makamaka polimbana ndi tizilombo ta lepidopteran ndi coleopteran monga golden stripe moth, kabichi mbozi, diamondback moth, wheat armyworm, pine mbozi, ndi zina zotero. Mphamvu yowongolera yafika pa 90%, ndipo nthawi yogwira ntchito imatha kufika masiku 30. Mbalame, nsomba, njuchi, ndi zina zotero sizowopsa ndipo siziwononga chilengedwe. Siziwononga nyama zambiri ndi anthu, ndipo zimatha kuwola ndi tizilombo toyambitsa matenda, ndipo zakhala mtundu waukulu wa mankhwala ophera tizilombo omwe alipo panopa..

Malangizo Ogwiritsira Ntchito

1. Nthawi yabwino yopopera: Kuswa mazira nthawi yayitali kapena mphutsi zazing'ono 1-2 kuti zigwire bwino ntchito.
2. Ngakhale kupopera kokwanira kumafunika, yang'anani kwambiri mbali zodyetsera tizilombo ndi masamba kumbuyo.
3. Musasakanize ndi mankhwala ophera tizilombo amphamvu a asidi kapena alkaline kuti mupewe kuwonongeka.
4. Sinthirani ndi mankhwala ophera tizilombo amitundu yosiyanasiyana kuti muchepetse kukana tizilombo.
5. Ndi poizoni ku nyongolotsi za silika, nsomba ndi zamoyo zam'madzi; sungani kutali ndi minda ya mabulosi, maiwe a nsomba.
6. Nthawi yotetezeka yogwiritsira ntchito ndiwo zamasamba zouma: Masiku 7, kupopera kawiri pa nthawi iliyonse yobzala.