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以普通小麦为母本分别与埃及、园锥、野生二粒小麦杂交，其杂种幼胚苗Ｈ＿１的结实率与籽粒饱满度依次由低到高，Ｈ＿２到Ｈ＿３细胞染色体数恢复到亲本染色体数的程度也是依次提高的。它们与普通小麦的细胞遗传学关系亲近的程度依次是：野生二粒、园锥、埃及小麦。普通小麦／斯卑尔脱小麦Ｈ＿１的结实率和籽粒饱满度基本正常，Ｈ＿２根尖细胞染色体２ｎ为４２或以４２为主，Ｈ＿３植株ＰＭＣ染色体构型为２１Ⅱ或以２１Ⅱ为主。普通小麦高原５０６和３３８分别参与的两组合的稳定过程不尽相同，但均较上述３个种间杂种快。
Seedlings of common wheat as the female parent were respectively crossed with Egypt, Cone and Wild Triticale. The seed setting rate and grain fullness of hybrid seedlings were in descending order, and the number of H_2 to H_3 cells returned to the parental chromosome number The degree is also increased in turn. The order of their close relationship with the common cytogenetics of common wheat is: wild two grains, conic cone, Egyptian wheat. The seed setting rate and grain plumpness of H 1 in normal wheat and Spelled wheat were basically normal. The chromosome 2n of H 2 root tip cells was 42 or 42, while that of H 3 plants was 21 Ⅱ or 21 Ⅱ. The stability of the two combinations involved in wheat altogether 506 and 338 were different, but they were all faster than the three interspecific hybrids.