四川农业大学学报 ›› 1995, Vol. 13 ›› Issue (02): 192-194,257.doi: 10.16036/j.issn.1000-2650.1995.02.017

• 研究论文 • 上一篇    下一篇

康定杨、滇杨、西南杨花粉形态的计算机量化分析

陈冠群1, 方盛国1, 谢林2, 李逊2, 周毅2   

  1. 1. 四川师范大学分子生物学研究所, 成都市 610066;
    2. 四川农业大学电镜室, 雅安市 625014
  • 收稿日期:1994-12-10 出版日期:1995-06-30 发布日期:2017-04-22

THE COMPUTER IMAGE ANALYSIS ON THE POLLEN'S SHAPES OF POPULUS KANGDINGENSISC, WANG ET AUNG ETC, THREE SPECIES

Chen Guanqun1, et al1   

  1. Molecular Biology Institute of Sichuan Normal University, Sichuan, Chengdu, China 610066
  • Received:1994-12-10 Online:1995-06-30 Published:2017-04-22

摘要: 本文对康定杨(P. kangdingensis)、滇杨(P. yunnanesis)、西南杨(P. schneideri)等三种杨树花粉作计算机量化分析后的结果表明:康定杨、滇杨,西南杨花粉的平均等效圆面积直径分别为18.48um、21.10um和25.64um.该结果对三种杨树数值分类的量化提供了数据资料。

关键词: 花粉, 杨树, 计算机, 辅助分析, 康定杨, 滇杨, 西南杨, 量化分析, 等效圆面积直径

Abstract: The result of the computer image particals counting on the pollens of populus dangdingensis C. wang et Tung, populus yunnanensis Dode, populus kangdingensis C. wang et Tung var, schneideri (Rehd.) N. chao indicates follows their average eqvivalent circle diameters are 18.48 um, 21.10um and 25.64 um separately. It provided the datum for the quantitative classification of the three poplars.

Key words: POLLEN, POPULUS, COMPLIER-Al DEDAMALYSIS, PKANCDINGENSISC, WANG, P. YUNNANEKSIS DODE, P. KANUDINOEMSIS C. BANG ET BUNG VAR SCHNEIDERI (REHD.) N. CHAO, QUANTITATIVE ANALYSIS, EGVIVALENT CIRCLE DIAMETER

中图分类号: 

  • S792.11