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| 低能离子注入对仙客来幼苗生长发育的影响 | |
| 引用本文： | 孙鸿举,刘倩,张娜. 低能离子注入对仙客来幼苗生长发育的影响[J]. 内蒙古农业科技, 2011, 0(6): 26-29 |
| 作者姓名： | 孙鸿举 刘倩 张娜 |
| 作者单位： | 内蒙古大学生命科学学院,内蒙古呼和浩特,010031 |
| 基金项目： | 内蒙古自然科学基金项目资助(20080404MS0311) |
| 摘 要： | 以仙客来种子为材料,研究了不同剂量的N＋注入对仙客来种子发芽势、发芽率、成苗率的影响。结果表明：随着N＋注入剂量的增加发芽势和发芽率的变化趋势为先降低后升高再降低,表现为＂马鞍型＂曲线,成苗率在低剂量时与发芽率相接近,在高剂量时成苗率明显降低。 |
| 关 键 词： | 仙客来 离子束 影响 |
TEffect of Low Energy Ion Implantation on Cyclamen Seedling Growth |
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| SUN Hong-ju. TEffect of Low Energy Ion Implantation on Cyclamen Seedling Growth[J]. Inner Mongolia Agricultural Science and Technology, 2011, 0(6): 26-29 | |
| Authors: | SUN Hong-ju |
| Affiliation: | SUN Hong-ju (Inner Mongolia University,Hohhot 010021,China) |
| Abstract: | Effec s of different N+ implantation doses on the germination vigor,germination rate and survival seedling rate of Cyclamen Persicum Mill.The results showed that the germinationvigor and rate of Persicum Mill seeds showed the trend of declining rising declining with the increasing of N+ implantation does,which displayed a peculiarsaddleshape.The survival seedling rate was close to germination rate at low dose,but obviously decreased at high dose. |
| Keywords: | Cyclamen persicum mill Ion beam Effects |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |