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本文用扫描电子显微镜观察了２０个果梅品种的花粉形态，结果表明：果梅的花粉一般为椭圆形，具三孔沟。各品种间花粉粒的大小差异较大。另外，果梅花粉在赤道面观的条纹状、条纹脊宽、条纹脊间距、条纹孔的有无及出现频度均表现出差异，作者认为花粉形态特征可以作为果梅分类的一个依据。
In this paper, the morphology of pollen of 20 plum varieties was observed by scanning electron microscopy. The results showed that pollen of plum was generally oval with three-hole ditch. Varieties of pollen grains vary greatly in size. In addition, pomelo pollen morphology in the equatorial view of the striped, striped ridge width, striped ridge spacing, the presence of striped holes and the frequency of occurrence of the difference, the authors believe that the morphological characteristics of pollen can be used as a basis for plum classification.