1现状镇巴是秦巴山区的一个传统农业县,油菜是该县主要农作物之一,常年油菜种植面积在5 333.3hm2左右,平均1 800kg/hm2左右,种植方式以育苗移栽为主。镇巴县直播机收油菜起步较晚,2014年秋季在陕西省汉中市种子管理站的统一安排下,该县起步开展了直播机收油菜品种示范展示工作,2015年5月29日组织召开了机收油 1 Status Zhenba is a traditional agricultural county in the Qinba Mountains. Rape is one of the main crops in this county. The annual area of ​​canola cultivation is about 5 333.3hm2, with an average of about 1 800kg / hm2. The planting mode is mainly transplanting. In the fall of 2014, Zhenba County live-broadcast rape harvesting started its late harvest. With the unified arrangement of seed management stations in Hanzhong City, Shaanxi Province in the autumn of 2014, the county started the demonstration display of rapeseed rapeseed varieties. On May 29, 2015, it was organized Machine income oil