| 山杏种核裂咀比率与出苗率关系的研究 |
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| 引用本文： | 孙瑞三,王光春.山杏种核裂咀比率与出苗率关系的研究[J].防护林科技,2005(Z1):15. |
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| 作者姓名： | 孙瑞三 王光春 |
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| 作者单位： | 1. 辽宁省朝阳县朝阳林场,辽宁,朝阳,122000
2. 辽宁省朝阳县孙家湾乡林业站 |
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| 摘 要： | 通过对催芽后种核不同裂咀比率的山杏播种育苗后调查研究,结果表明:山杏播种育苗出苗率与种核裂咀率成正比。裂咀率越高出苗量越多。所以只有经检验种核裂咀率达百分之百的种子,播种后才能获得全苗。
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| 关 键 词： | 山杏种核 裂咀率 出苗率 |
| 文章编号： | 1005-5215(2005)S0-0015-01 |
| 修稿时间： | 2004年2月6日 |
Study on Relationship Between Rate of Seeds Splitting and Emergence Rate of Seedlings of Prunus armeniaca |
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| SUN Rui-san,WANG Guang-chun.Study on Relationship Between Rate of Seeds Splitting and Emergence Rate of Seedlings of Prunus armeniaca[J].Protection Forest Science and Technology,2005(Z1):15. |
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| Authors: | SUN Rui-san WANG Guang-chun |
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| Abstract: | Experiments of sowing of Prunus armeniaca with different rate of seeds splitting after germ accelerating were conducted.Results showed that emergence rate of seedlings and rate of seed splitting of Prunus armeniaca were related as direct ratio.The higher the rate of seed splitting was,the more the emergence rate of seed splitting was.The emergence rate of seedlings would be 100% when rate of seeds splitting reached 100% after inspection. |
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| Keywords: | seedlings of Prunus armeniaca rate of seeds splitting emergence rate of seedlings |
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