The research suggested that most genetic constitutions of the leaf-parent-type plants were from leaf parent Rough lemon and a little from embryogenic suspension parent Hamlin sweet orange.

• 说明叶肉亲本型植株的遗传物质绝大多数来自叶肉亲本粗柠檬，少量来源于胚性悬浮系亲本哈姆林甜橙。