Spinosad ndi mphete yophera tizilombo adalembetsedwa pa nkhaka ku China koyamba

China National agrochemical (Anhui) Co., Ltd. yavomereza kulembetsa 33%spinosad· insecticidal mphete dispersible mafuta kuyimitsidwa (spinosad 3% + insecticidal mphete 30%) ntchito ndi China National agrochemical (Anhui) Co., Ltd.

Zomera zomwe zalembetsedwa ndi zowongolera ndi nkhaka (malo otetezedwa) ma thrips.Ndikofunikira kuti kutsitsi kuyenera kugwiritsidwa ntchito pa mlingo woyamba wa 15 ~ 20 ml / mu mu gawo loyambirira la thrips, lomwe lingagwiritsidwe ntchito nthawi zambiri 1 pa nyengo, ndi nthawi yotetezeka ya masiku atatu.Aka ndi koyamba kuti mphete ya docetaxel ndi mankhwala ophera tizirombo alembetsedwe ku nkhaka ku China.

Spinosadndi mankhwala ophera tizilombo omwe amachokera ku actinomycetes, omwe amagwira ntchito pamanjenje a tizilombo.Mphete yopha tizirombo ndi Bombyx mori toxin insecticide, yomwe imakhala ndi ntchito zopha anthu, poyizoni m'mimba, kutulutsa mpweya mkati ndi kufukiza, ndipo imatha kupha mazira.Kuphatikiza kwa iwo kumakhudza kwambiri kuwongolera nkhaka thrips.

GB 2763-2021 imati mulingo wotsalira wotsalira kwakanthawi wa spinosad mumasamba a vwende ndi 0,2 mg/kg, ndipo mulingo wotsalira wotsalira wa mphete yophera tizilombo mu nkhaka sunapangidwe.