| 钾与6-BA对红富士苹果果实含糖量和主要矿质元素的影响 |
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| 引用本文： | 薛新平,陈敏克,赵士粤,赵雪辉.钾与6-BA对红富士苹果果实含糖量和主要矿质元素的影响[J].安徽农业科学,2011,39(21):12694-12696. |
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| 作者姓名： | 薛新平 陈敏克 赵士粤 赵雪辉 |
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| 作者单位： | 山西省农业科学院园艺研究所,山西太原,030031;山西省农业科学院农业科技信息研究所,山西太原,030006;山西省农业科学院果树研究所,山西太谷,030800 |
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| 摘 要： | 目的]研究钾和6-BA对苹果果实中糖和矿质元素含量的影响。方法]于2002～2004年,分别以运城临猗县、临汾霍州和太谷果树研究所3个试验点的长富2号苹果为试材,运用不同浓度的K2SO4和6-BA,采用喷施和根施相结合的方法,研究了钾和6-BA对苹果果实糖含量,以及矿质元素K、Ca、Mg、Fe、Zn含量的影响。结果]喷施1.0%K2SO4＋150mg/L6-BA＋0.1%展着剂,可显著增加果实中的糖含量,并可提高K、Ca、Fe、Zn的含量,但对果实中Mg含量没有显著提高。结论]为生产上采用钾和6-BA提高苹果果实品质提供了参考。
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| 关 键 词： | 钾 6-BA 红富士苹果 含糖量 矿质元素含量 |
Effect of K and 6-BA on the Content of Sugar and Main Mineral Elements of Apple Fruit |
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| Institution: | XUE Xin-ping et al(Horticulture Institute,Shanxi Academy of Agricultural Sciences,Taiyuan,Shanxi 030031) |
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| Abstract: | Objective]The effect of K and 6-BA on the content of sugar and mineral element in apple fruit was studied.Method]The apple variety—Changfu 2 from Linyi County of Yuncheng city,Huozhou of Linfen city and the Pomology Institute of Taigu was used as the testing material in the period of 2002-2004.The effect of the K and 6-BA,which application method was the different concentrations of K2SO4 and 6-BA were sprayed and fertilized in the root of tree,on the content of sugar and mineral element including K,Ca,Mg,Fe,Mn and others in apple fruit was experimented.Result]The results showed that the spraying of 1.0% of K2SO4 + 6-BA of 150 mg/L + exhibition agent of 0.1% could efficiently improve the content of sugar and also the content of mineral element:K,Ca,Mg,Fe and Mn,except Mg was raised.Conclusion]The reference for apple quality improvement through the fertilization of K and 6-BA in its production was provided. |
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| Keywords: | K 6-BA Fuji Apple Content of sugar Mineral element |
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