| 扁茎大豆光合生理特性及种质改良研究 Ⅲ.中国扁茎大豆解剖学观察初报 |
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| 引用本文： | 栾晓燕,杜维广,张桂茹,满为群,陈怡,李桂琴,桂明珠,王学东.扁茎大豆光合生理特性及种质改良研究 Ⅲ.中国扁茎大豆解剖学观察初报[J].大豆科学,2003,22(2):88-91,F003. |
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| 作者姓名： | 栾晓燕 杜维广 张桂茹 满为群 陈怡 李桂琴 桂明珠 王学东 |
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| 作者单位： | 1. 黑龙江省农业科学院大豆所,哈尔滨,150086
2. 东北农业大学生命科学院,150030 |
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| 基金项目： | 黑龙江省自然科学基金，， |
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| 摘 要： | 以中国扁茎大豆和黑农26为试材，于R1、R3、R5、R6期分别对其根、茎、叶和荚果进行光镜与电镜观察，结果表明：1．扁茎大豆和黑农26品种的根、茎、叶和荚果解剖结构组成成份无明显差异。2．由于茎的扁化，其内部结构发生相应的变化，突出的是维管柬数目较正常明显增多。3．扁茎大豆荚果也与黑农26一样，具有完整的光合作用系统。
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| 关 键 词： | 扁茎大豆 解剖结构 种质改良 光合生理特性 |
| 文章编号： | 1000-9841(2003)02-0088-04 |
STUDIES ON PHYSIOLOGICAL CHARACTERS OF PHOTOSYNTHESIS AND IMPROVEMENT OF FASCINATED SOYBEAN GERMPLASM Ⅲ.Primary observation of anatomy in Chinese fascinated soybean |
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| Luan Xiaoyan Du Weiguang Zhang Guiru Man Weiqun Chen Yi Li Guiqin Gui Mingzhu Wang Xuedong Soybean Institute,Heilongjiang Academy of Agricultural Sciences,Harbin , . Life Science Collage,Northeast Agricultural University,Harbin.STUDIES ON PHYSIOLOGICAL CHARACTERS OF PHOTOSYNTHESIS AND IMPROVEMENT OF FASCINATED SOYBEAN GERMPLASM Ⅲ.Primary observation of anatomy in Chinese fascinated soybean[J].Soybean Science,2003,22(2):88-91,F003. |
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| Authors: | Luan Xiaoyan Du Weiguang Zhang Guiru Man Weiqun Chen Yi Li Guiqin Gui Mingzhu Wang Xuedong Soybean Institute Heilongjiang Academy of Agricultural Sciences Harbin Life Science Collage Northeast Agricultural University Harbin |
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| Institution: | Luan Xiaoyan 1 Du Weiguang 1 Zhang Guiru 1 Man Weiqun 1 Chen Yi 1 Li Guiqin 2 Gui Mingzhu 2 Wang Xuedong 2 Soybean Institute,Heilongjiang Academy of Agricultural Sciences,Harbin 150086, 2. Life Science Collage,Northeast Agricultural University,Harbin 150030) |
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| Abstract: | Chinese fascinated soybean and soybean cultivar Heinong 26 were used as material in this research. The anatomical observations of root, stem, leaf and pod were carried out with light microscope and electrical microscope in R 1, R 3, R 5 and R 6 stages. The results show that: (1) there are little difference in anatomical structure of root, stem, leaf and pod among them,(2) inner structure is changed in Chinese fascinated soybean because of the stem is fascinated and number of rascular bundle increase as compared with than of normal soybean,(3) Chinese fascinated soybean possess perfect photosynthetic system in pod, which is as same as that in Heinong 26. |
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| Keywords: | Chinese fascinated soybean Anatomical structure |
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