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| 澳洲坚果显微形态初步研究 | |
| 引用本文： | 陈慧玲,万蜀渊,李爱华,刘彦,陈炳国. 澳洲坚果显微形态初步研究[J]. 湖北林业科技, 2010, 0(1): 23-26,46 |
| 作者姓名： | 陈慧玲 万蜀渊 李爱华 刘彦 陈炳国 |
| 作者单位： | 1. 湖北省林业科学研究院,武汉,430079 2. 华中农业大学,武汉,430070 3. 湖北省楚林园林绿化中心,武汉,430079 4. 大冶市林业局,大冶,435100 |
| 摘 要： | 以澳洲坚果生产多个品种的茎叶及花器官为材料,对澳洲坚果的解剖形态进行研究,显微观察表明:澳洲坚果为典型的双子叶植物,气孔均匀分布在下表皮,气孔器为短平列型气孔器。澳洲坚果茎叶及子房结构中存在特有的单宁细胞层,子房上位,单心皮,单室,内直生二胚珠,双珠被,厚珠心,珠心突出成珠心喙。花柱为闭合型花柱,柱头细胞特化成棒状乳突。子房解剖形态在植物进化系统中处于较原始地位。 |
| 关 键 词： | 澳洲坚果 显微形态 |
Preliminary Study on Micro-Morphology of Macadamia ternifolia F.J. Muell |
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| Chen Huiling Wan Shuyuan Li Aihua Liuyan Chen Bingguo. Preliminary Study on Micro-Morphology of Macadamia ternifolia F.J. Muell[J]. Hubei Forestry Science and Technology, 2010, 0(1): 23-26,46 | |
| Authors: | Chen Huiling Wan Shuyuan Li Aihua Liuyan Chen Bingguo |
| Affiliation: | 1;2;1;3;4;1.Hubei Academy of Forestry Wuhan 430075;2.Huazhong Agricultural University Wuhan 430070;3.Hubei Chulin Garden and Greening Center Wuhan 430075;4.Daye City Forestry Bureau Daye 435100 |
| Abstract: | Using several cultivars stems,leaves and organ of Macadamia ternifolia F.J.Muell as experimental materials to research micro-morphology,The results by microscope shows:The stem and leaf of is typical of dicotyledoneae.the stomata which are typies of brachyparacytic are equally present in lower epidemis.Tannic also can be found in cells of outerwall of ovary and ovules.The ovary is superior,unicarpellate and unilocular.The placenta is suspended placentation from which two atropous ovules suspend side by side... |
| Keywords: | Macadamia ternifolia F.J.Muell micro-morphology |
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