However, up to now, for the immaturity of transplant machine, transplant works are almost done by manpower, and limit this technology popularizing and applying to wide area crop.

• 然而,到目前为止,由于移栽机械的不成熟,现在育苗移栽仍以人工为主,限制了移栽技术在大田作物上的推广和应用。