ICS65.020.20 CCSB33 JAASS T/JAASS59—2022团 体 标 准 菜油两用油菜生产技术规程 TechnicalProcedureforrapeseedproductionwithvegetable-oilseedofdual-purpose 江苏省农学会  发布2022-07-22实施 2022-07-22发布 全国团体标准信息平台 全国团体标准信息平台 T/JAASS59—2022 I目次 前言........................................................................................................................................................................II 1范围...................................................................................................................................................................1 2规范性引用文件...............................................................................................................................................1 3术语和定义.......................................................................................................................................................1 4产地环境...........................................................................................................................................................1 5品种选择...........................................................................................................................................................1 6直播...................................................................................................................................................................2 6.1播期........................................................................................................................................................2 6.2播前准备................................................................................................................................................2 6.3播种........................................................................................................................................................2 7育苗移栽...........................................................................................................................................................3 7.1育苗........................................................................................................................................................3 7.2移栽..........................................................................................................................................................3 8肥料运筹...........................................................................................................................................................4 8.1肥料选择................................................................................................................................................4 8.2施肥量....................................................................................................................................................4 8.3施肥时间................................................................................................................................................4 9田间管理...........................................................................................................................................................4 9.1三沟配套................................................................................................................................................4 9.2水分管理................................................................................................................................................4 9.3查苗、补苗............................................................................................................................................4 9.4病虫草害防治.......................................................................................................................................4 10菜薹收获.........................................................................................................................................................5 10.1采收时间....................................................................................................................................