| BA对花生叶片腺苷酸含量和能荷的影响 |
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| 引用本文： | 李玲,潘瑞炽.BA对花生叶片腺苷酸含量和能荷的影响[J].西北植物学报,1994,14(3):216-219. |
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| 作者姓名： | 李玲 潘瑞炽 |
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| 作者单位： | 华南师范大学生物系 |
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| 摘 要： | 去顶去根花生幼苗库叶（上位叶）经１０＾－５ｍｏｌ／Ｌ ＢＡ涂抹处理１２ｈ和４８ｈ时，库叶ＡＴＰ含量增加，分别高于对照１９．４％和３３．１％。ＡＤＰ含量在处理后１２－３６ｈ，不断增加，以后逐渐降低，接近对照水平，ＢＡ处理库叶减少ＡＭＰ含理。ＢＡ促进库叶能荷值增加，调节总腺苷酸含量的动态变化。ＢＡ处理库叶１２ｈ，叶片组织和线粒体呼吸速率增加，加强了线粒体氧化磷酸化和能量传递的过程。
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| 关 键 词： | 腺苷酸 能荷 叶 花生 苄基腺嘌呤 |
EFFECT OF BA ON ADENINE NUCLEOTIDE CONTENT AND ENERGY CHARGE IN LEAF OF PEANUT |
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| Li Ling and Pan Ruichi.EFFECT OF BA ON ADENINE NUCLEOTIDE CONTENT AND ENERGY CHARGE IN LEAF OF PEANUT[J].Acta Botanica Boreali-Occidentalia Sinica,1994,14(3):216-219. |
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| Authors: | Li Ling and Pan Ruichi |
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| Abstract: | Decapitated-derooted peanut plantes were supplied with BA via upper leaf(sink leaf).BAadjusted the changes of contents of ATP,ADP and AMP and increased Energy Charge in sinkleaf by BA-treated.It showed that sink leaf had a higher ability using for resynthesing ATP.In 12 hours after treatment with BA, the rate of respiration in leaf tissues and mitochondria iso-lated from treated leaves were promoted by 17.6%and 60.5%respectively. The role of BA mayact on stimulating the oxidative phosphorylation and energy transport process. |
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| Keywords: | BA Adenine nucleotide energy charge peanut leaf |
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