According to what we know from Mozambique,the strong tropical cyclone “Idai” begun to attack the central coastal area of Mozambique on the evening of March 14^th.In the the province of Sofala,where “Idai” landed, the region of Beira and Dondo were affected the most.The disaster in the affected area was very serious.It has leaded that at least 84 people have been killed,about 1,500 people injured and many others have disappeared.This is really not good for the sesame seeds in the seedling stage.It needs to be replanted.But according to what we know that it is not likely to replant it.The main reason is that there is no extra seeds.