您要查找的是不是：
- Fraxinus sikkimensisn. 锡金梣
- Fraxinus chinensis Roxb.var.acuminata Lingelsh. 尖叶白蜡树
- Cultivation of Fraxinus Tomentosa Michx. F. 绒毛白蜡栽培研究。
- Studies on the constituents from the seeds of M. Sikkimensis H. 微孔草种子化学成分的研究。
- Constituents of the Barks of Fraxinus chinensis Roxb. 中药秦皮的化学成分。
- A Series Skill of Fraxinus L. Graft Fraxinus Mandshurica Rupr. 白蜡嫁接水曲柳系列技术研究。
- Advances and prospectives of Fraxinus mandshurica Rupr. 水曲柳研究进展和展望。
- A Study on Cultivating Frost-resistant Seedlings of Fraxinus mandshurica Rupr. 水曲柳苗木抗寒性培育研究。
- Provenances selection and afforestation technique of Fraxinus mandshurica Rupr. 水曲柳优良种源选择及造林技术。
- Definition: Dried leaf of Fraxinus excelsior L. or Fraxinus oxyphylla M. 本品为木犀草科植物梣Fraxinus excelsior L.;或梣Fraxinus oxyphylla M
- Samara A nut or achene whose pericarp is extended to form a wing for wind dispersal, e.g. ash (Fraxinus excelsior). 翅果：指坚果或瘦果中果皮延伸成翼状，以利于风媒传播的果实类型。如白蜡树的果实（欧洲白蜡树）。
- Occurrence and control of frost in Tilia amurensis and Fraxinus mandshurica young plantations. 紫椴、水曲柳人工幼林霜冻发生与控制研究。
- The release of winged-seed from Acer and Fraxinus species, can be encouraged by shakers. 对于槭属和梣属等种子有翅的树种，可以用摇树机摇落。
- The effects of light, agar and carbon sources on the growth of in vitro cultured root tips of Fraxinus mandshurica were studied. 摘要研究了光照有无、琼脂添加与否和不同碳源对离体培养的水曲柳根尖生长的影响。
- RESULTS:The HPLC fingerprint profiles of Mandshurica Fraxinus contained 10 common peaks,which were of high resolution. 结果:HPLC指纹图谱中峰的分离度均好,共得到10个共有峰;
- Fiffeen clones of Fraxinus velutina Torr.are analysed by means of 5 clustering methods based on 28 characters. 采用系统聚类分析中的最短距离法等5种方法，对绒毛白蜡15个无性系进行系统聚类。
- Title： A Study on Cultivating Frost-resistant Seedlings of Fraxinus mandshurica Rupr. 关键词：水曲柳;抗寒性;束缚水指标;培育研究
- Veneered plywood of Fraxinus mandshurica was treated with H 2O 2 etc.as surface treatment agent of wood. 采用过氧化氢为主剂的木材表面处理剂，对水曲柳薄木贴面装饰板进行辊涂法工业性连续试验。
- The germination percentage of Fraxinus chinensis seeds covered with sand are high. 花曲柳种子以沙藏处理出苗率高；
- Microula sikkimensis H. 微孔草
