Imidacloproprid ndi mankhwalawa, kupha nsabwe za m'masamba, chiyembekezo cha masamba, zingwe mu mphindi 2, ndipo mtengo wake ndiwotsika mtengo

Aphids, tsamba Cicadas, zingwe ndi kuyamwa kwamphamvu kwambiri. Chifukwa kutentha kumakhala kowopsa, chinyezi sichimatha kutenga nthawi, nthawi zambiri chimayambitsa mavuto akulu. Masiku ano, ndikufuna kuyambitsa njira yabwino kwambiri yowongolera nsabwe za m'masamba, masamba cicadas, zidutswa zamitsempha ndi tizirombo tina, zomwe sizongofulumira komanso ogwira ntchito, komanso amakhala ndi zotsatirapo zopitilira.

1. Mawu oyamba

Chinsinsi ichi ndi Bromine Cyamade Imidacloprid, amapangidwa ndi imidacloprid Amagwiritsidwa ntchito kwambiri popewa ndi kuwongolera nsabwe za m'masamba, makonzedwe, Zingwe, mapepala ofunda, tizilombo toyambitsa matabwa, tizilombo toyambitsa matenda, imathanso kugwiritsidwanso ntchito poyendetsa tizirombo tobisalira ngati zipatso ndi akambuku, ndipo sizophweka kutsutsana. Ngakhale zagwiritsidwa ntchito kwambiri kwa zaka zoposa 20, zowongolera zikuchitika bwino kwambiri.

Deltamethrin ndi amodzi mwa oopsa kwambiri. Ngakhale ndi pyrethrogly pyrethrogy, ndiye kuti ndi mafuta 100 ochulukirapo kuposa ma ddt, nthawi 80 kuposa ma carmine, ndipo nthawi 40 zoopsa kuposa momwe zimakhalira mwachangu, kugogoda mwamphamvu, kumatha kukhala mu mphindi 1 ~ 2 kuti agogoda tizirombo.

2. Mawonekedwe Aakulu

. Asitikali, chikasu cha chikasu, chikasu Kulumpha Bubborm yaying'ono, pichesi, Peach ndi Peatr njenjete, nyemba za tiyi, tiyi wa besame , gulugufe loyera, loyera loyera, fodya, mbale ya shuga Badr, gulu lankhondo la Giri lankhondo, Cant Catter Cattilular, njerente nyanga ndi zina zambiri tizirombo tina, utsi wa 2.

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. Pambuyo kupopera mbewu mankhwalawa, imatha kuyamwa mwachangu ndi masamba ndipo masamba ndikusamukira kumadera onse a chomera, komanso kutalika kwaubwino kumatha kufikira masiku 14.

. Palibe vuto lomwe lidzachitike mukamagwiritsidwa ntchito pa mlingo woyenera, motero zimatha kugwiritsidwa ntchito mosamala.

. , kabichi, kabichi, kolifulawa, apulo, peacher, maula, Purube, Perrimen, mphesa, Chestnut, lalanje, nthochi, Liti, Maru, mitengo, maluwa, zitsamba, udzu ndi udzu zina.

3. Gwiritsani ntchito njira

Kuwongolera kwa tizirombo toyamwa, monga nsabwe za m'masamba, zingwe, matanda, masamba, masamba opangira matabwa, ndi 20% cy0 Kutsikira kwathunthu, kumatha kupha tizirombo mu mphindi 1 ~ 2, nthawi yothandiza imatha masiku 14.

Kuti muyendetse tizirombo ta lepidoptera, monga thonje la thonje, nicotinia tabaci Madzi amatha kupopera mbewu mankhwalawa .Can amagogoda mwachangu kwambiri. anapitiliza kuvulaza tizirombo.