| 羊栖菜茎部愈伤组织再生苗的解剖学研究 |
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| 引用本文： | 沈颂东,崔竞进,刘涛,姜文法,于华,宋洪泽.羊栖菜茎部愈伤组织再生苗的解剖学研究[J].中国海洋大学学报(自然科学版),2001,31(1):85-88. |
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| 作者姓名： | 沈颂东 崔竞进 刘涛 姜文法 于华 宋洪泽 |
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| 作者单位： | 1. 青岛海洋大学海洋生命学院,
2. 荣成海兴育苗场, |
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| 摘 要： | 利用石蜡切片法对羊栖菜纵裂主枝上愈伤组织再生苗的发生过程进行了形态解剖学观察。发现此种成苗方式是在主枝 (茎 )或假根处由外皮层分裂形成愈伤组织 ,再由愈伤组织分化成苗的一种无性繁殖方式。愈伤组织形成再生苗有望成为羊栖菜人工养殖种苗的来源之一。
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| 关 键 词： | 羊栖菜 愈伤组织 再生苗 形态解剖 |
| 文章编号： | 1001-1862(2001)01-085-04 |
| 修稿时间： | 1999年6月23日 |
Anatomic Study on Regenerated Seedling from Callus of Sargassum fusiforme (Harvey) Setch |
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| Shen Songdong,Cui Jingjin,Liu Tao,Jiang Wenfa,Yu Hua,Song Hongze.Anatomic Study on Regenerated Seedling from Callus of Sargassum fusiforme (Harvey) Setch[J].Periodical of Ocean University of China,2001,31(1):85-88. |
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| Authors: | Shen Songdong Cui Jingjin Liu Tao Jiang Wenfa Yu Hua Song Hongze |
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| Institution: | Shen Songdong 1 Cui Jingjin 1 Liu Tao 1 Jiang Wenfa 2 Yu Hua 2 Song Hongze 2 |
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| Abstract: | In this paper, the regenerated seedlings from the rived stem of Sargassum fusiforme were studied. It was shown that the peripheral cortical cells divided into and formed callus firstly,then callus regenerated and developed into new thalli.The callus cloning culture and regeneration of S. fusiforme could produce a large number of seedlings. |
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| Keywords: | Sargassum fusiforme (Harvey) Setch callus regenerated seedling anatomyH |
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