众所周知,实现油菜移栽是确保油菜高产高效的主要措施,而制约我国油菜发展的关键因素是产量低、成本高、费工费力、经济效益低,突出的是油菜栽种费时费力,移栽成本高。许多专家和研究人员,开展了一系列的油菜栽种方法的研究,目前在实现油菜机器栽种方面已经有了重大突破,一种类似水稻插秧机的新型油菜栽种机器即将投入生产使用。其操作主 It is well known that transplanting rapeseed is the main measure to ensure the high yield and high efficiency of rape. The key factors restricting the development of rape in our country are low yield, high cost, laborious labor and low economic benefit. The prominent problems are rape planting time-consuming and labor-intensive, high transplanting cost . Many experts and researchers have carried out a series of researches on rapeseed planting methods. At present, major breakthroughs have been made in planting rapeseed machines. A new rapeseed planting machine similar to rice transplanter is about to be put into production. Its operation master