| 番茄单性结果与内源激素的关系 |
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| 引用本文： | 戴惠学.番茄单性结果与内源激素的关系[J].长江蔬菜,1998(7):23-25. |
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| 作者姓名： | 戴惠学 |
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| 作者单位： | 南京市蔬菜科学研究所!210042 |
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| 摘 要： | 选用逆温下单性结果番茄ＯＳ，Ｓａｎｔｉａｍ和非单性结果番茄海粉９０１为试验材料，观察开花前后开房中生长素吲哚乙酸（ＩＡＡ），脱落酸（ＡＢＡ），赤霉素（ＧＡ３）含量的变化，结果表明，从花前２天至花后４天，ＯＳ和Ｓａｎｔｉａｍ中ＩＡＡ，ＡＢＡ，ＧＡ３的含量均高于海粉９０１，ＩＡＡ，ＡＢＡ，ＧＡ３含量的变化与子房的膨大呈显著正相关，ＩＡＡ／ＡＢＡ的变化表现为花前高，花后４天降低。
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| 关 键 词： | 番茄 单性结果 内源激素 |
Relationship between Parthenocarpy aud Endogenous Hormone of Tomato |
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| Dai Huixue.Relationship between Parthenocarpy aud Endogenous Hormone of Tomato[J].Journal of Changjiang Vegetables,1998(7):23-25. |
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| Authors: | Dai Huixue |
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| Abstract: | The study was conducted in parthenocarpy tomato OS, Santiam and Non-parthenocarpy tomato Haifen 901. IAA, ABA and GA3 in ovary were assayed before and after anthesis. Results showed that the content of IAA, ABA and GA3 in OS and Santiam was higher than that in Haifen 901 from 2 days before anthesis to 4 days after anthesis. The content of IAA ABA and GA3 was opitively correlated with inflation of ovary. IAA/ABA increased before anthesis and decreased after anthesis. |
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| Keywords: | Tomato Parthenocarpy Endogenous hormone |
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