The potential of graft hybridization in fruit breeding are also discussed 还讨论了嫁接杂交在果树育种中的重要意义。
2.
Abstract : the paper considers that the experiment of affect scion of prunus japonica thunb on stock of prunus armeniaca l . furnish fresh evidence for graft hybridization ， and proposes the possible mechnism for production of tillering prunus japoniaca thunb according to recent achievements in plant molecular biology 摘要本文认为“接穗郁李影响杏砧变异的实验”为嫁接杂交研究提供了新的证据，并根据近年来植物分子生物学的有关研究成果，对蘖生郁李产生的原因进行了解释。
