| 梨幼果表皮果点形成的组织解剖观察 |
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| 引用本文： | 俞宏,贾湘汴.梨幼果表皮果点形成的组织解剖观察[J].果树学报,2002,19(1):62-63. |
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| 作者姓名： | 俞宏 贾湘汴 |
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| 作者单位： | 1. 中国农业科学院郑州果树研究所,河南,郑州,450009
2. 郑州市环境保护科学研究所,河南,郑州,450003 |
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| 摘 要： | 梨幼果期皮层细胞组织具有荧光物质,采用活组织切片和荧光显微观察的方法,研究了梨幼果表皮气孔转变为果点过程中,外部形态和内部细胞结构的变化,并根据皮孔细胞组织生长发育的特点,提出了栽培中减小果点形成的有效措施。
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| 关 键 词： | 梨 果点 组织解剖 荧光物质 |
| 文章编号： | 1009-9980-(2002)-01-062-02 |
| 修稿时间： | 2001年7月31日 |
Anatomical Observation on the Process of Pear Fruitlet Stomata Changing to Fruit Dots |
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| Yu Hong and Jia Xiangbian.Anatomical Observation on the Process of Pear Fruitlet Stomata Changing to Fruit Dots[J].Journal of Fruit Science,2002,19(1):62-63. |
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| Authors: | Yu Hong and Jia Xiangbian |
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| Abstract: | As fluorescent substances exist in fruitlet skin of pears,we successfully made an anatomical observation of pearfresh tissues under fluorescent microscope.The development of stomata of pear fruitlet was recorded in cell,tissue and ap-pearance levels.The stomata finally formed fruit dots as a result of its development. Based on the observation, several meth-ods for reducing the had dots on the fruit skin were suggested. |
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| Keywords: | Pear Fruit dots Tissue anatomy Flaoresent substances |
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