| 沙冬青不同种源在吉林省西部引种研究 |
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| 引用本文： | 陈士刚,王长平,李延生,才巨锋,秦彩云,陶晶.沙冬青不同种源在吉林省西部引种研究[J].吉林林业科技,2016(1). |
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| 作者姓名： | 陈士刚 王长平 李延生 才巨锋 秦彩云 陶晶 |
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| 作者单位： | 1. 吉林省林业科学研究院,吉林长春,130033;2. 三岔子林业局,吉林白山,134300;3. 敦化市林业局,吉林延边,133700 |
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| 基金项目： | 吉林省财政厅科研育种专项，吉林省林业厅育林基金，林业行业标准制修订项目 |
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| 摘 要： | 通过对引入吉林省西部6个沙冬青种源进行种子发芽试验及生长观测,结果表明:各种源发芽率均保持较高水平。当年生苗在吉林省西部生长表现良好,甘肃景泰地区种源地上部分生长表现较好,内蒙古乌海种源根系综合生长发育情况最佳。
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| 关 键 词： | 沙冬青 种源 吉林省西部 生长情况 |
The introduction research of different provenance of Ammopiptanthus mongolicus in the western of Jilin province |
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| Abstract: | The seed germination experiment and growth observation were carried with 6 Ammopiptanthus mongolicus prove-nance which were introduced in the western of Jilin province.The result showed the germination rate of each provenance re-mained high level.Furthermore, the growth of first year seedling was well in the western of Jilin province.Moreover, the o-verground part provenance in Jingtai area Gansu province was better.What' s more, the root system synthesis growth devel-opment condition of provenance of Wuhai Nei Monggol was the best. |
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| Keywords: | Ammopiptanthus mongolicus provenance western of Jilin province growth condition |
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