| 叶面施肥对油茶枝条和有效芽生长的影响 |
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| 引用本文： | 朱永安,刘海仓,彭邵锋,余波.叶面施肥对油茶枝条和有效芽生长的影响[J].湖南林业科技,2014(3):4-8. |
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| 作者姓名： | 朱永安 刘海仓 彭邵锋 余波 |
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| 作者单位： | [1]湖南省湘潭市林业科学研究所,湖南湘潭411206 [2]湖南省林业科学院,湖南长沙410004 |
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| 基金项目： | 湖南省2010年农业综合开发林业生态示范和名优经济林等示范项目“湖南省湘潭林科所油茶示范基地项目”（434201003） |
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| 摘 要： | 以湘林1号油茶无性系为试验材料,研究喷施不同浓度的磷酸二氢钾、尿素、赤霉素、硼肥等4种叶面肥对其枝条和有效芽生长的影响。结果表明:硼肥和尿素对油茶新梢长生长、有效芽数量有极显著影响,4种叶面肥对新梢粗的影响不显著;对新梢长和有效芽生长效果最好的浓度和肥种组合是200 mg/mL的硼肥。
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| 关 键 词： | 叶面肥 油茶枝条 新梢长 新梢粗 有效芽 |
Effect of foliage dressing on the growth of Camellia oleifera branches and buds |
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| ZHU Yong＇ an,LIU Haicang,PENG Shaofeng,YU Bo.Effect of foliage dressing on the growth of Camellia oleifera branches and buds[J].Hunan Forestry Science & Technology,2014(3):4-8. |
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| Authors: | ZHU Yong＇ an LIU Haicang PENG Shaofeng YU Bo |
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| Institution: | 1. Forestry Institute of Xiangtan City, Xiangtan 411206, China; 2. Hunan Academy of Forestry, Changsha 410004, China) |
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| Abstract: | With Xianglin NO. 1 clone of Camellia oleifera as research object,the effects of different concentrations of monopotassium phosphate,urea,gibberellin and boron fertilizer on the growth of Camellia oleifera branches and buds were studied. The results showed that,the boron fertilizer and urea had significant effect on the length growth of new shoot and the number of effective buds. Four kinds of foliar fertilization had relatively small effect on the diameter of new shoot. For growth of new shoot length and effective buds the best combination of fertilizer and concentration was 200 mg / mL boron fertilizer. |
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| Keywords: | foliar fertilizer Camellia oleifera branches the length of new shoot the diameter of new shoot effective buds |
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