DB6111楊凌農(nóng)業(yè)高新技術(shù)產(chǎn)業(yè)示范區(qū)地方標(biāo)準(zhǔn)TheTechnicalRegulationforWeedsManagementofBroomcornMilletFieldDB6111/T202—2023IDB6111/T202—20231糜子田雜草防控技術(shù)規(guī)程本文件適用于楊凌示范區(qū)糜子田雜草防控。生態(tài)GB/T8321(所有部分）農(nóng)藥合理使用糜子播種或出苗前，在土壤表層噴施除草劑，或噴灑后混合土壤，將除草劑拌入土壤中建立除草劑藥膜，通過(guò)雜草幼芽及其根系接觸吸收，殺死雜草的二次稀釋法doubledilut2采用秸稈覆蓋、地膜覆蓋等方式。適時(shí)間苗、定苗，結(jié)盾負(fù)泥蟲[Lemascutellaris(Kraatz.)]等植食性昆蟲防除雜草。在糜子播后苗前封閉除草。用48%莠去津100g/667m2兌水30L/667m2~50L/667m2或44%單嘧磺20L/667m2均勻噴霧。氟·氟氯酯8g/667m2~10g/667m2兌水15L/667m2或6%闊世瑪20mL/667m2~25ml/667m2兌水15L/667m2~20L/667m2均勻噴霧。DB6111/T202—20233施用除草劑時(shí)，應(yīng)穿戴必要的防護(hù)用品，避免6.2.3配置時(shí)應(yīng)遠(yuǎn)離水源、居所、養(yǎng)殖場(chǎng)等場(chǎng)所，6.2.4除草劑應(yīng)選擇清水，采用“二次稀釋法6.2.6施藥結(jié)束后，應(yīng)妥善處理容器和包裝。所有稱量器具在使用后都要清洗，沖洗后的廢液應(yīng)在遠(yuǎn)DB6111/T202—20234A.1糜子田主要雜草Stellariamedia(L.)Vi藜PortulacaoleraceaL.AmaranthusblitumL.Kochiascoparia(L.AmaranthusretroflexusL.Capsellabursa-pastorisDescurainiaSophia(L.)WebbexPrantlDigitariasanguinalis(L.AlopecurusaequalisS稗Echinochloacrus-galli(L.)P.Beauv.Eleusineindica(L.)GEragrostisPilosa(L.)P.Beauv.Setariaviridis(L.)P.BeauLeptochloachinensis(L.)NeesAvenafatuaL.Eriochloavillosa(Thunb.)Kunth）EragrostisPilosa(L.)P.Beauv.BromusjaponicusThunb.Poaannua(L.)var.aPolygonumaviculareL.PersicarialapathifolAbutilontheophrastiMedikusHibiscustrionumL.SolanumnigrumL.VeronicapolitaFriesPlantagoasiaticaL.EquisetumarvenseL.Cirsiumarvensevar.intSonchuswightianusDC.DB6111/T202—20235IxerispolycephalaCass.AmbrosiaartemisiifoliaL