Among the, five survived seedlings germinating from pale yellow green embryos, four of them are zygotic and the other one is nucellar.

  • 黄绿色胚所萌发之幼苗,其特徵与四季桔相同,为珠心胚;淡黄绿色胚甚少,成活的五株中,四株为有性胚。
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