植物学报 ›› 1995, Vol. 12 ›› Issue (专辑): 69-70.
• 研讨会论文集 • 上一篇 下一篇
钟业聪 郑惠贤
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Zhong Ye-cong and Zheng Hui-xian
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摘要： 苏铁与云南苏铁杂交于1986年获得成功。子代经七年生长观察，其外部特征：茎上复被鳞状叶及残留的叶柄，羽状叶裂片薄革质，边缘略反卷，中部裂片长12—15厘米，宽0.7一0.8厘米，叶间距0.8—1厘米; 叶柄两侧具锐刺。
Abstract: Crossbreeding of Cycas revioluta X C. siamensis achieved successfully in 1986. Seven year monitoring to F1 growth carried out. Characteristics of the filial generations were as follows: stem covered with persistent petiole-bases; leaflets thin-coriaceous, the middle ones 12-15 cm long, 0.7-0.8 cm wide, spaced at 0.8-1.0 cm, slightly revolute at margin; petioles with many sharp spines on both sides.
钟业聪 郑惠贤. 苏铁与云南苏铁的杂交后代. 植物学报, 1995, 12(专辑): 69-70.
Zhong Ye-cong and Zheng Hui-xian. The filial generation of Cycas revoluta X C. siamensis. Chinese Bulletin of Botany, 1995, 12(专辑): 69-70.
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