| 达拉特旗沙地小叶杨生长特性与气象因子关系的研究 |
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| 引用本文： | 田洁,朝格吉乐,李治龙,梁陆,郁君华.达拉特旗沙地小叶杨生长特性与气象因子关系的研究[J].安徽农业科学,2014(9):2655-2658. |
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| 作者姓名： | 田洁 朝格吉乐 李治龙 梁陆 郁君华 |
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| 作者单位： | 鄂尔多斯市林业工作站,内蒙古鄂尔多斯,017000;鄂尔多斯市林通图文制作有限责任公司,内蒙古鄂尔多斯,017000 |
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| 摘 要： | 在达拉特旗库布齐沙漠东缘选取不同径级（伐桩）的小叶杨进行树木解析,得出1995～2003年的杨树年轮生长量,并探讨生长量与年降水量、年均气温、5月份降水量、6月份降水量和7月份降水量的关系,看何种因素对达拉特旗杨树生长有影响.得出的结论是年均气温和7月降水对其生长影响密切,而其他因素影响不密切.
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| 关 键 词： | 达拉特旗沙地 小叶杨 生长特性 气象因子 相关分析 |
Relationship between Populus simoniicarr Growth Characteristics and Meteorological Factors in Dalatqi Sand |
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| Institution: | TIAN Jie et al ( Forestry Bureau of Erdos, Erdos, Inner Mongolia 017000) |
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| Abstract: | Different foot-path grades Populus simoniicarr were selected from east edge of Kubuqi desert in Dalatqi Sand, the growth of tree ring during 1995-2003 was obtained, the relationship between increment and annual precipitation, annual mean temperature, precipitation in May, June and July were discussed. It was concluded that annual mean temperature and precipitation in July are closely related with the growth. |
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| Keywords: | Dalatqi sand Populus simoniicarr Growth characteristics Meteorological factor Correlation analysis |
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