| 球茎甘蓝花托花柄组织培养及其植株再生 |
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| 引用本文： | 李琳 张雪梅. 球茎甘蓝花托花柄组织培养及其植株再生[J]. 四川大学学报(自然科学版), 1999, 36(2): 347-349 |
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| 作者姓名： | 李琳 张雪梅 |
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| 作者单位： | [1]四川大学生物系 [2]成都生物制品研究所 |
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| 摘 要： | 球茎甘蓝花托、花柄在ＭＳ＋２，４－Ｄ０．５ｍｇ／Ｌ＋６－ＢＡ１ｍｇ／Ｌ培养基上培养，诱导形成愈伤组织．愈伤组织在ＭＳ＋ＮＡＡ０．５ｍｇ／Ｌ＋６－ＢＡ３ｍｇ／Ｌ的分化培养基上培养，能分化出芽．花托在附加６－ＢＡ和ＧＡ３的ＭＳ培养基上培养，能直接出芽．花柄在附加６－ＢＡ或６－ＢＡ和ＧＡ３的ＭＳ培养基上培养，能直接出芽．芽通过继代培养，能再生植株
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| 关 键 词： | 球茎甘蓝 花托 花柄 再生植株 组织培养 |
IN VITRO CULTURE OF FLORAL RECEPTACLE AND FLORAL SHOOT OF BRASSICA CAULORAPA AND PLANT REGENERATION |
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| LI Lin,ZHANG Xue mei,LI Xu feng,LUO Peng. IN VITRO CULTURE OF FLORAL RECEPTACLE AND FLORAL SHOOT OF BRASSICA CAULORAPA AND PLANT REGENERATION[J]. Journal of Sichuan University (Natural Science Edition), 1999, 36(2): 347-349 |
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| Authors: | LI Lin ZHANG Xue mei LI Xu feng LUO Peng |
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| Abstract: | The calli were produced when the floral receptacle and floral shoot of Brassica caulorapa were cultivated in media MS plus,2,4 D(0.5mg/L) and 6 BA(1mg/L).The buds were produced when the calli were cultivated in MS plus NAA(0.5mg/L) and 6 BA(3mg/L).On MS plus 6 BA and GA 3,the direct bud organogenesis could be induced from floral receptacle.MS plus 6 BA or MS plus 6 BA and GA 3,the direct bud organogenesis from floral shoot.The regenerated plants could be obtained from the buds through cultivation. |
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| Keywords: | B.caulorapa floral receptacle floral shoot regenerated plant |
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