Musi wa30 Mbudzi, Pesticide Inspection Institute yeMinistry of Agriculture and Rural Affairs yakazivisa kuti zvigadzirwa zvitsva zvemishonga yekuuraya zvipembenene zvegumi nenhatu zvichabvumidzwa kunyoreswa muna 2021, zvese zvinosvika gumi nenhatu zvemishonga yekuuraya zvipembenene.
Isofetamid:
Nhamba yeCAS: 875915-78-9
Fomura：C20H25NO3S
Fomura yechimiro:
Isofetamid，Inonyanya kushandiswa kudzivirira nekudzora utachiona muzvirimwa zvakaita semichero nemiriwo. Kubva muna 2014, Isofetamid yakanyoreswa muCanada, United States, European Union, Japan, South Korea, Australia nedzimwe nyika nenzvimbo. Isopropyltianil 400g/L yakatenderwa munyika yangu kudzivirira nekudzora strawberry gray mold, tomato gray mold, cucumber powdery mildew uye cucumber gray mold. Yakanyanya kunangana nesoya, bhinzi, mbatatisi, madomasi neletisi muBrazil. Pamusoro pezvo, inokurudzirwawo kudzivirira nekudzora grey mold (Botrytis cinerea) muhanyanisi nemazambiringa uye apple scab (Venturia inaequalis) muzvirimwa zveapuro.
Tembotrione：
Nhamba yeCAS：335104-84-2
Fomura：C17H16CIF3O6S
Fomura yechimiro:
Tembotrione：Yakapinda mumusika muna 2007 uye parizvino yakanyoreswa muAustria, Belgium, France, Germany, Netherlands, Brazil, United States, Mexico, Serbia nedzimwe nyika. Cyclosulfone inogona kudzivirira chibage kubva kumwaranzi ye ultraviolet, ine simba rakawanda, uye inoshanda nekukurumidza, uye inoenderana zvakanyanya nenharaunda. Inogona kushandiswa kudzora sora re gramineous gore rega rega uye sora remashizha akafara muminda yechibage. Mafomu akanyoreswa neJiuyi i8% cyclic sulfone dispersible oil suspension agent uye cyclic sulfone·atrazine dispersible oil suspension agent, ese ari maviri anoshandiswa kudzora sora regore rega rega muminda yechibage.
Resveratrol:
Pamusoro pezvo, mushonga we10% resveratrol unogadzirwa pamwe chete nemushonga unonyungudika we0.2% resveratrol wakanyoreswa neInner Mongolia Qingyuanbao Biotechnology Co., Ltd. ndiwo mishonga yekutanga yakanyoreswa munyika yangu. Zita rakazara re resveratrol remakemikari i3,5,4′-trihydroxystilbene, kana kuti trihydroxystilbene muchidimbu. Resveratrol mushonga wefungi unobva mumiti. Imushonga wezvipenyu unorwisa chepfu. Kana mazambiringa nezvimwe zvirimwa zvikabatwa nemamiriro ezvinhu asina kunaka akadai sehutachiona hwefungus, resveratrol iri muzvikamu zvinoenderana inoungana kuti igadzirise mamiriro ezvinhu asina kunaka. Trihydroxystilbene inogona kutorwa kubva mumiti ine resveratrol yakaita sePolygonum cuspidatum nemazambiringa, kana kuti inogona kugadzirwa nenzira yekugadzirwa.
Miedzo yakakodzera yakaratidza kuti mvura yeInner Mongolia Qingyuan Bao 0.2% trihydroxystilbene, ine huwandu hunoshanda hwe2.4 kusvika 3.6 g/hm2, ine simba rekutonga rinenge 75% kusvika 80% pakurwisa cucumber gray mold. Vhiki mbiri mushure mekuisirwa cucumber, kupfapfaidza kunofanira kutanga usati watanga kana kuti padanho rekutanga rechirwere, nemazuva angangoita manomwe, uye kupfapfaidza kaviri.
Nguva yekutumira: Zvita-03-2021