| 番茄愈伤组织对盐的反应 |
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| 引用本文： | 黄宇翔 贾芬. 番茄愈伤组织对盐的反应[J]. 长江蔬菜, 1998, 0(4): 28-30 |
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| 作者姓名： | 黄宇翔 贾芬 |
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| 作者单位： | 福建省农科院生物中心!350003 |
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| 摘 要： | 在NaCl不同浓度（0～1．5％）的MS的培养基上诱导番茄愈伤组织。结果表明，番茄愈伤组织和芽分化在NaCl浓度0～0．5％范围内生长正常，在0．75％～1．00％范围内能够生长，大于1．25％时受到强烈抑制；随着NaCl浓度的提高，愈伤组织中K+、Mg2+、Ca2+含量逐渐减少，Na+含量显著增加；叶绿素含量呈线性下降，而游离脯氨酸含量增加。
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| 关 键 词： | 番茄 愈伤组织 盐反应 |
Reaction of Tomato Callus to Salt |
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| Huang Yuxiang, Jia Fen. Reaction of Tomato Callus to Salt[J]. Journal of Changjiang Vegetables, 1998, 0(4): 28-30 |
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| Authors: | Huang Yuxiang Jia Fen |
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| Abstract: | The tomato call were culturedunder the condition of MS with different NaClconcentrations (0 ~ 1. 5 % ). The resultsshowed that their growth and buddifferentiation were normal, when NaClconcentrations was from zero to O. 5 % . WhenNaCl concentrations was from 0.75% to1 .0%, the calli would grow, but when morethan 1.25%, their growth and buddifferentiation would be controlled. The moreNaCl concentrations increased, the morecontent of Ca2 +, Mg2 +, K + decreased. On theother hand, the content of Na+ increasedsignificantly. The content of chlorophyl1decreased linearly. However, the content offree proline increased. |
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| Keywords: | Tomato Callus Salt reaction |
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