| 矮牵牛的快速繁殖技术 |
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| 引用本文： | 朴日子,金英善,曹后男,宗成文,王兴国. 矮牵牛的快速繁殖技术[J]. 延边大学农学学报, 1999, 0(4) |
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| 作者姓名： | 朴日子 金英善 曹后男 宗成文 王兴国 |
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| 作者单位： | 延边大学农学院果林系!吉林龙井133400 |
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| 摘 要： | 以矮牵牛为试材，筛选了快速繁殖优良苗木时的最适基本培养基浓度及激素条件．结果表明分化培养时的最适培养基为１／４ ＭＳ＋ ＢＡ０ ．５ ｍｇ／Ｌ＋ＩＢＡ０ ．０２ ｍｇ／Ｌ；增殖培养时为ＭＳ＋ ＢＡ０ ．５ｍｇ／Ｌ＋ ＩＢＡ０ ．２ ｍｇ／Ｌ；诱导根系培养时为１／２ ＭＳ＋ ＩＢＡ０ ．５ ｍｇ／Ｌ＋ 活性炭１００ ｍｇ／Ｌ．生根培养基中添加活性炭有效地促进了矮牵牛根系的生长和发育，同时促进了叶片和茎的分化生长．
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| 关 键 词： | 矮牵牛 培养基 激素 |
High-speed breeding technique of petunia |
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| PIAO Ri zi,JIN Ying shan,CAO Hou-nan,ZONG Cheng wen,WANG Xing guo. High-speed breeding technique of petunia[J]. Journal of Agricultural Science Yanbian University, 1999, 0(4) |
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| Authors: | PIAO Ri zi JIN Ying shan CAO Hou-nan ZONG Cheng wen WANG Xing guo |
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| Abstract: | The basic culture medium concentration and hormones condition when breed excellent nursery stock were selected using petunia.The result shows,the excellent culture medium of differentiation culture is 1/4 MS BA 0.5 mg/L IBA 0.02 mg/L;enrichment culture is MS BA 0.5 mg/L IBA 0.2 mg/L;inducement culture is 1/2 MS IBA 0.5 mg/L active carbon 100 mg/L.Rooting medium added. |
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| Keywords: | petunia culture medium hormone |
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