| 黑荆树枯梢的初步研究 |
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| 引用本文： | 蔡秋锦,罗学升,曾亮忠.黑荆树枯梢的初步研究[J].福建林学院学报,1987(3). |
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| 作者姓名： | 蔡秋锦 罗学升 曾亮忠 |
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| 作者单位： | 福建林学院林学系，福建林学院林学系，福建林学院林学系 长汀县水保办技术干部 |
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| 摘 要： | 黑荆树枯梢病研究从1983至1985年。病因是土壤缺硼引起的。发病高峰期是7—8月份,干旱和高温季节枯梢速度较快。土壤增施硼砂与树冠喷洒硼砂水溶液防治效果显著。
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| 关 键 词： | 黑荆树 枯梢 |
STUDIES ON DIE BACK OF ACACIA MEARNSII |
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| Cai Qiujing Lou Xuesheng Zeng Liangzhong.STUDIES ON DIE BACK OF ACACIA MEARNSII[J].Journal of Fujian College of Forestry,1987(3). |
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| Authors: | Cai Qiujing Lou Xuesheng Zeng Liangzhong |
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| Institution: | Department of Forestry Science |
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| Abstract: | Studies on die back of acacia mearnsii were carried out during 1983-1985.The disease was caused by the lack of boron in the soil. The disease becomes more severe from July to August. Experiments showed that an effective control result could be obtained by spraying dilute solution of boron on the tree crown or by applying more boron into the soil. |
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| Keywords: | Die back acacia mearnsii |
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