| 施微量元素对桉树红叶梢枯病防治效果分析 |
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| 引用本文： | 易观路,余正国,罗建华,邱芝章,钟琼和,金秀.施微量元素对桉树红叶梢枯病防治效果分析[J].福建林业科技,2005,32(4):105-107. |
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| 作者姓名： | 易观路 余正国 罗建华 邱芝章 钟琼和 金秀 |
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| 作者单位： | 1. 广东省湛江市林业科学研究所,广东,湛江,524037
2. 廉江市林业局,广东,廉江,524400 |
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| 基金项目： | 广东省湛江市科技攻关项目 |
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| 摘 要： | 用硼砂、硫酸锌、硫酸铜3种微量元素对桉树红叶梢枯病防治试验表明,在桉树树头旁挖穴深15 cm,施单一硼砂或硼砂、硫酸锌、硫酸铜混合防治均有明显效果,最好的是每株施硼砂12 g+硫酸锌3 g,其次是每株施硼砂18 g+硫酸锌3 g+硫酸铜3 g和硼砂18 g+硫酸锌3 g,因此建议可用硼砂+硫酸锌控制桉树红叶梢枯病危害。
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| 关 键 词： | 微量元素 桉树 红叶梢枯病 病虫害防治 |
| 文章编号： | 1002-7351（2005）04-0105-03 |
| 收稿时间： | 2005-06-14 |
| 修稿时间： | 2005-06-142005-09-05 |
Control Effect of Applying the Micro Element on Cunninghamia lanceolata Red-leaf Top Dry |
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| YI Guan-lu,YU Zheng-guo,LUO Jian-hua,QIU Zhi-zhang,ZHONG Qiong-he,JIN Xiu.Control Effect of Applying the Micro Element on Cunninghamia lanceolata Red-leaf Top Dry[J].Journal of Fujian Forestry Science and Technology,2005,32(4):105-107. |
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| Authors: | YI Guan-lu YU Zheng-guo LUO Jian-hua QIU Zhi-zhang ZHONG Qiong-he JIN Xiu |
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| Institution: | 1. Forestry Academy of Zhanjiang City. Guangdong Province, Zhanjiang 524037, China ; 2. Forestry Bureau of Lianjiang City, Lianjiang 524400, China |
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| Abstract: | Cunninghamia lanceolata red-leaf Top Dry was controlled by borax,zinc sulfate,and bluestone,the results showed that both applying borax only and applying the mixture of borax,zinc sulfate,and bluestone to control by digging a hole with depth of 15 cm had the evident effects,12 g of borax+3 g of zinc sulfate was the optimal,18 g of borax+3 g of zinc sulfate+3 g of bluestone,and 18 g of borax+3 g of zinc sulfate were the second,so it was suggested that borax+ zinc sulfate might be used to control C.lanceolata red-leaf top dry damage. |
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| Keywords: | micro element Cunninghamia lanceolata red-leaf top dry disease and insect damage control |
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