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弱光胁迫下番茄苗期功能叶片内源激素含量的变化 被引量:20

Change of internal phytohormones contents in function leaves of tomato seedlings under low light stress
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摘要 以稳定遗传的4个番茄品系为供试材料,人工模拟弱光环境,测定了弱光胁迫下番茄幼苗功能叶片内源激素的变化.结果表明,在弱光胁迫下番茄叶片中生长素(IAA)、赤霉素(GA)和玉米素(ZR)含量下降,而脱落酸(ABA)含量增高,不同品系其变化程度不同. This experiment is to investigate change of internal phytohormones contents in function leaves of 4 stable inheriting tomato strains seedling under low light stress through simulating low light environment. The result shows contents of IAA,GA and ZR are decreasing and contents of ABA are increasing, and the degree of change is different in different tomato strains.
作者 朱延姝 冯辉
出处 《东北师大学报(自然科学版)》 CAS CSCD 北大核心 2005年第3期77-80,共4页 Journal of Northeast Normal University(Natural Science Edition)
基金 国家"863"高技术研究开发计划基金资助项目(2002AA207013) 辽宁省教育厅资助项目(20040321)
关键词 弱光 番茄 功能叶片 内源激素 low light tomato function leaves internal phytohormones
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参考文献5

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二级参考文献39

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