Remedial measures for lack of seedlings and broken ridges in Sesame

The first is rebroadcast: when there is a serious shortage of seedlings and the sowing season has not yet passed, it should be rebroadcast in place or in situ. Second, timely replanting: for those who are seriously short of seedlings and broken ridges, they should speed up budding and replanting in time. After replanting and emergence, the field management of seedlings should be strengthened, and seedlings should be fixed and fertilized in time. Third, transplanting to fill the gap: lack of seedlings, broken ridges are not much, can be in 4 to 5 pairs of true leaves of sesame, combined with fixed seedlings, transplanting with soil to fill the gap. Fourth, borrow land to store seedlings: a little lack of seedlings, broken ridges, then borrow land to store seedlings. That is, in between seedlings, fixed seedlings, rely on the lack of seedlings to leave a clip of seedlings, equivalent to a wide row of planting, the same effect can be good.