Kua whakaaetia e China National agrochemical (Anhui) Co., Ltd. te rehitatanga o te 33%spinosad· mowhiti insecticidal dispersible hinu whakatārewatanga (spinosad 3% + insecticidal ring 30%) tono mo e China National agrochemical (Anhui) Co., Ltd.
Ko te hua kua rehitatia me te whainga whakahaere ko te totoma (waahi whakamarumaru) thrips.E taunaki ana kia whakamahia te rehu i te horopeta tuatahi o te 15 ~ 20 ml / mu i te waahi tuatahi o te thrips, ka whakamahia i te nuinga o nga wa 1 i ia wa, me te waahi haumaru o te 3 ra.Koinei te wa tuatahi kua rehitatia te docetaxel me te mowhiti pepeke ki runga kukama i Haina.
Spinosadhe pesticide koiora i ahu mai i te actinomycetes, e mahi ana ki te punaha io o nga pepeke.Ko te whakakai pepeke he Bombyx mori toxin insecticide, he mahi patu patu, he paihana puku, he ngongo o roto me te whakangao, ka taea te patu hua.Ko te whakakotahitanga o enei he painga pai ki te whakahaere i nga kukama thrips.
E kii ana a GB 2763-2021 ko te 0.2 mg / kg te paerewa toenga morahi mo te wa poto mo te spinosad i roto i nga huawhenua merengi, a ko te paerewa toenga morahi o te whakakai pepeke i roto i te totoma kaore ano kia hangaia.
Wā tuku: Feb-08-2022