Abstract:We have studied the inheritance of several characteristics of thehybrid between Triticum aestivum L.and the octoploid Agrotriticumwhich was developed from bakcrossing(T.aestivum L.×Agropyron elon-gatum or Agropyron glaucum)to T.aestivum L.The main results are asfollows.(1)The seed setting of the im