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| 湖北随州银杏古树资源研究 | |
| 引用本文： | 姜德鸿,左雄中,祈守信,舒常庆,郭新安,苏杰,孙德权,邹世宏.湖北随州银杏古树资源研究[J].湖北林业科技,2013(2):35-38,82. |
| 作者姓名： | 姜德鸿 左雄中 祈守信 舒常庆 郭新安 苏杰 孙德权 邹世宏 |
| 作者单位： | 1. 湖北省随州市曾都区林业局 随州 441300;华中农业大学园艺林学学院 武汉430070 2. 华中农业大学园艺林学学院 武汉430070;湖北省林业厅 武汉430079 3. 湖北省随州市曾都区林业局 随州 441300 4. 华中农业大学园艺林学学院 武汉430070 |
| 基金项目： | 华中农业大学创新基金项目“随州古银杏的遗传多样性研究”的部分内容。 |
| 摘 要： | 随州曾都区现有银杏古树1 443株,树龄低于400年的占绝大多数,一、二、三级古树数量的比例为1∶2.10∶16.51。雄株特别少,且受人为破坏严重。银杏古树形态各异,具有很高的观赏价值,是当地一道特殊的景观或标志,管理养护粗放,亟待加强。本研究从加强管护和病虫害防治等角度提出了初步建议。 |
| 关 键 词： | 随州 银杏 古树 资源 |
Research on Ancient Ginkgo Tree Resources in Suizhou of Hubei |
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| Jiang Dehong,Zuo Xiongzhong,Qi Shouxin,Shu Changqing,Guo Xinan,Su Jie,Sun Dequan,Zou Shihong.Research on Ancient Ginkgo Tree Resources in Suizhou of Hubei[J].Hubei Forestry Science and Technology,2013(2):35-38,82. | |
| Authors: | Jiang Dehong Zuo Xiongzhong Qi Shouxin Shu Changqing Guo Xinan Su Jie Sun Dequan Zou Shihong |
| Institution: | 1)(1.Zengdu District Forestry Bureau in Suizhou City in Hubei Province Suizhou 441300; 2.College of Horticulture and Forestry Sciences,Huazhong Agricultural University Wuhan 430070; 3.Hubei Provincial Forestry Department Wuhan 430079) |
| Abstract: | There are 1443 ancient Ginkgo trees in Zengdu district of Suizhou,most of which are at the age of 400 years old.The ratio of the number of trees of grade one to grade two to grade three is 1.00∶2.10∶16.51.The female individuals are much more than the males,revealing that the ancient Ginkgo trees suffered serious artificial destruction.Ginkgo has so various shape and high ornamental value that it becomes special landscapes or landmarks in local areas.But the level of management is still very low to improve.The authors put forward suggestions in perspective of administration,disease and pest control. |
| Keywords: | Suizhou Ginkgo biloba ancient trees resources |
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