华北农学报 ›› 1995, Vol. 10 ›› Issue (3): 26-28. doi: 10.3321/j.issn:1000-7091.1995.03.006

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俄罗斯沙棘花粉的观察研究

李堃, 张秀荣, 都桂芳   

  1. 内蒙古自治区园艺科学研究所, 呼和浩特 010010
  • 收稿日期:1994-02-05 出版日期:1995-09-28

Observes and Studies on the Pollen of Eluosi hippOPhae L.

Li KunZhang, Xiu rong, Du Guuifang   

  1. Inner Mongolia institute of Horticulture, Huhhot
  • Received:1994-02-05 Published:1995-09-28

摘要: 俄罗斯沙棘的花粉属小型花粉,赤道面观形状近圆球形,极面观为钝三角形。三孔沟,未形成合沟。花粉外壁具明显的疣状突起,与原生种中国沙棘相比为进化性状,从而进~步证实其形成较晚。

关键词: 沙棘, 花粉, 俄罗斯

Abstract: The Eluosi hippophae L. belongs to small-sized pollen. The form of eguatorial face is similar spherosome, and the polar view of pollen grain is obtuse triangle. The tricolporat does not shape the composition ditch. There is a visible wart protrusion on sculpture of exine.Comparing with the native species of Sinensis roust, it has the evolution properties of Hippophae L. Thus we have confirmed that it takes shape later.

Key words: Hippophae L, Pollen, Eluosi

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引用本文

李堃, 张秀荣, 都桂芳. 俄罗斯沙棘花粉的观察研究[J]. 华北农学报, 1995, 10(3): 26-28. doi: 10.3321/j.issn:1000-7091.1995.03.006.

Li KunZhang, Xiu rong, Du Guuifang. Observes and Studies on the Pollen of Eluosi hippOPhae L.[J]. ACTA AGRICULTURAE BOREALI-SINICA, 1995, 10(3): 26-28. doi: 10.3321/j.issn:1000-7091.1995.03.006.

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