| abstract |
The invention discloses a kind of breeding method of rape, belong to rape Cultivating techniques field, comprise the following steps：（1）Seedbed preparation；（2）The pretreatment of seed：First seed is put into 5% salt solution, 2 3min are stirred, impurity, sclerotium, empty grain etc. is pulled out, is cleaned with clear water, be then placed in 6 12h of baking in 60 80 DEG C of baking oven, taking-up is put irradiates 15 20min under ultraviolet light；（3）Sowing；（4）Managing after sowing；The present invention can make the rape of growth nutritious, and germination percentage is high, survival rate is strong, also can preferably prevent pest and disease damage. |