Smakamaka zochizira kugonjetsedwa ndi ntchentche zoyera, nsabwe za m'masamba, thrips ndi tizirombo tina tobaya, zokhala ndi zotsatira zabwino komanso zokhalitsa.

1.Chiyambi

Dinotefuran ndi m'badwo wachitatu wa nicotine mankhwala. Ilibe kutsutsana ndi mankhwala ena ophera chikonga.Imakhala ndi kupha komanso kupha m'mimba.Nthawi yomweyo, imakhala ndi inhalation yabwino ya systemic.Ili ndi mawonekedwe ochita zinthu mwachangu kwambiri, kuchita zinthu zambiri, nthawi yayitali komanso kuchuluka kwa tizilombo toyambitsa matenda, ndipo imakhudza kwambiri tizirombo toyambitsa matenda, makamaka mpunga, whitefly, whitefly, etc.Tchipewa chayamba kukana imidacloprid.Tizirombo timakhala ndi zotsatira zapadera.Ntchito yopha tizilombo ndi kuwirikiza ka 8 kuposa ya chikonga cham'badwo wachiwiri komanso ka 80 kuposa chikonga cham'badwo woyamba.

2. Ubwino waukulu

Kuchuluka kwa tizilombo toyambitsa matenda,

Dinotefuran imatha kupha nsabwe za m'masamba, nsabwe za m'masamba, ntchentche, whitefly, thrips, nsikidzi zonunkha, ma leafhoppers, migodi ya masamba, mbozi zolumpha, chiswe, ntchentche za m'nyumba, udzudzu, ndi zina zotero. Tizilombo ta ukhondo timathandiza kwambiri.

Palibe kutsutsa,

Dinotefuran ilibe kutsutsana ndi tizirombo ta nicotinic monga imidacloprid, acetamiprid, thiamethoxam, clothianidin, ndipo yayamba kukana imidacloprid, thiamethoxam ndi acetamiprid Ntchito ya tizilombo ndi yaikulu kwambiri.

Zabwino kuchita mwachangu,

Dinotefuran imaphatikizidwa makamaka ndi acetylcholinesterase mu tizirombo, kusokoneza dongosolo lamanjenje la tizilombo, kuchititsa kuti tizirombo toyambitsa matenda tizilombo toyambitsa matenda, komanso kukwaniritsa cholinga chopha tizilombo.Pambuyo pa ntchito, imatha kutengeka mwachangu ndi mizu, zimayambira ndi masamba a mbewu.Ndipo amaperekedwa ku mbali zonse za zomera mwamsanga kupha tizirombo.Nthawi zambiri, pakatha mphindi 30 mutatha kugwiritsa ntchito, tizirombo tidzakhala ndi poizoni, osadyetsanso, ndipo tizirombo titha kuphedwa mkati mwa maola awiri.

Nthawi yayitali,

Pambuyo kupopera mbewu mankhwalawa dinotefuran, imatha kuyamwa mwachangu ndi mizu, zimayambira ndi masamba a mbewu ndikufalikira ku gawo lililonse la mbewu.Zidzakhalapo muzomera kwa nthawi yayitali kuti zikwaniritse cholinga chopha tizirombo mosalekeza.Kupitilira masabata 4-8.

Wamphamvu permeability,

Dinotefuran imakhala ndi mphamvu yayikulu ya osmotic.Pambuyo pa ntchito, imatha kudutsa kuchokera pamwamba pa tsamba mpaka kumbuyo kwa tsamba.Granule itha kugwiritsidwabe ntchito munthaka youma (chinyontho cha nthaka pa 5%).Sewerani chokhazikika chopha tizilombo.

Kugwirizana kwabwino,

Dinotefuran ingagwiritsidwe ntchito ndi spirotetramat, pymetrozine, nitenpyram, thiamethoxam, buprofezin, pyriproxyfen, acetamiprid, ndi zina zotero kuti athetse tizilombo toboola Mphamvu ya synergistic ndi yofunika kwambiri posakaniza.

Chitetezo chabwino,

Dinotefuran ndi yotetezeka ku mbewu.M'mikhalidwe yabwinobwino, sizimayambitsa phytotoxicity.Itha kugwiritsidwa ntchito kwambiri mu tirigu, mpunga, thonje, mtedza, soya, tomato, mavwende, biringanya, tsabola, nkhaka, maapulo ndi mbewu zina zambiri.

3. Mafomu a mlingo waukulu

Dinotefuran imakhala ndi kupha komanso kupha m'mimba, komanso imakhala ndi mphamvu yaimpso komanso machitidwe amthupi.Amagwiritsidwa ntchito m'njira zambiri ndipo ali ndi mitundu yambiri ya mlingo.Pakalipano, mafomu a mlingo omwe amalembedwa ndikupangidwa m'dziko langa ndi: 0.025%, 0.05%, 0.1%, 3% granules, 10%, 30%, 35% sungunuka granules, 20%, 40%, 50% sungunuka granules, 10 %, 20%, 30% kuyimitsidwa wothandizira, 20%, 25%, 30%, 40%, 50%, 60%, 63%, 70% madzi dispersible granules.

4. Mbewu zogwiritsidwa ntchito

Dinotefuran angagwiritsidwe ntchito kwambiri tirigu, chimanga, thonje, mpunga, mtedza, soya, nkhaka, mavwende, mavwende, tomato, biringanya, tsabola, nyemba, mbatata, maapulo, mphesa, mapeyala ndi mbewu zina.

6. Gwiritsani ntchito luso lamakono

(1) Kusamalira dothi: Musanafese tirigu, chimanga, mtedza, soya ndi mbewu zina, gwiritsani ntchito 1 mpaka 2 kg ya 3% ya dinotefuran granules pa ekala pofalira, kutchera mizere kapena kubowola.

(2) Mukabzala nkhaka, tomato, tsabola, zukini, mavwende, sitiroberi ndi mbewu zina zomwe zimalimidwa mu wowonjezera kutentha, ma granules a dinotefuran amagwiritsidwa ntchito pobowo, omwe amathanso kuchiza matenda a virus, ndipo nthawi yogwira ntchito imatha kufika masiku oposa 80.

(3) Mbeu zamankhwala: Musanafese mbewu monga tirigu, chimanga, mtedza, mbatata, ndi zina zotere, 8% ya dinotefuran suspension seed coating agent ingagwiritsidwe ntchito kuvala mbewu molingana ndi chiŵerengero cha mbewu cha 1450-2500 g/100 kg.

(4) Kupewa ndi kuwononga utsi: Pamene tizirombo toopsa monga ntchentche, whitefly, ndi thrips timapezeka pa nsawawa, phwetekere, tsabola, nkhaka, biringanya ndi mbewu zina, 40% pymetrozine ndi dinotefuran madzi dispersible granules 1000～1500 ikhoza kugwiritsidwa ntchito.Nthawi zamadzimadzi, kuyimitsidwa kwa dinotefuran 1000 mpaka 1500 nthawi zamadzimadzi.