Bud pollination was regarded as one of the effective method to overcome the intergeneric cross incompatibility in this paper.

蕾期授粉是克服属间杂交不亲和性的有效方法。

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To search for the embryological evidences, the special reproductive phenomenon of seed-setting in intergeneric hybridization was surveyed by the Laser Scanning Confocal Microscopy (LSCM).

利用激光扫描共聚焦显微技术对属间杂交结籽的特殊生殖现象进行了观察研究，试图寻找其杂交结实的胚胎学证据。

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