徐州市香樟黄化病防治方法及效果研究 |
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引用本文: | 郑砚,李海娇,郭伟红,李瑾奕,杨学民,杨瑞卿. 徐州市香樟黄化病防治方法及效果研究[J]. 现代园艺, 2014, 0(20): 7-8 |
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作者姓名: | 郑砚 李海娇 郭伟红 李瑾奕 杨学民 杨瑞卿 |
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作者单位: | 1. 徐州市城市园林绿化管理站 2. 徐州市市政园林局 3. 徐州工程学院,江苏 徐州,221000 |
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摘 要: | 设置土壤施用香樟黄化专用肥及酸性浓缩液、土壤施用20%硫酸亚铁及NPK15-15-5复合肥、叶面喷雾高美施腐殖酸液肥、树干注射速效黄化转绿剂4组处理,测定对香樟黄化病的防治效果。结果显示:4组处理对香樟黄化病均有一定的防治效果,各处理间防效差异并不显著。综合采用此4种处理对香樟黄化病开展防治工作,将取得较好的持续效果。
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关 键 词: | 香樟 黄化病 防治 |
Study and effect of Xuzhou City camphora etiolation disease prevention method |
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Abstract: | Set up 4 groups of the soil treatment , application of the chlorosis of Camphor tree special fertilizer and concentrated acid , application of 20% ferrous sulfate and NPK15-15-5 synthetic fertilizer, foliar spraying with Komix humic acid fertilizer , Trunk injection of the quick-acting “yellow to green”agent . Measuring the control efficacy of the chlorosis of Camphor tree . The results showed that the 4 groups of treatment all had acertain controlling effects to the chlorosis of camphor-tree . The differences of them weren't statistically significant. It will be achieving the better lasting effect by adopting the 4 groups of treatment in comprehensive ways . |
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Keywords: | Camphor Tree The chlorosis prevention |
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