| He－Ne激光照射糙米种胚对水稻当代生长发育的影响 |
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| 引用本文： | 万贤国,庞伯良,黄亮群. He－Ne激光照射糙米种胚对水稻当代生长发育的影响[J]. 激光生物学报, 1995, 0(4) |
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| 作者姓名： | 万贤国 庞伯良 黄亮群 |
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| 作者单位： | 湖南省原子能农业应用研究所 |
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| 摘 要： | Ｈｅ－Ｎｅ激光处理水稻去壳种子可以促进分蘖，提高成秧率和成穗率，增加有效穗数和每穗总粒数、千粒重及单株产量。但结实率降低、生育期延长。株高、穗长虽略有增加，但不明显。
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| 关 键 词： | He一Ne激光；去壳水稻种子；当代生物效应 |
EFFECT ON GROUTH OF MI GENERATION AFTER EMBRYOS OF RICE ROUGH GRAINS WERE IRRADIATED WITH He-Ne LASER |
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| Wan Xianguo,Pang Boliang,Huang Liangqun. EFFECT ON GROUTH OF MI GENERATION AFTER EMBRYOS OF RICE ROUGH GRAINS WERE IRRADIATED WITH He-Ne LASER[J]. ACTA Laser Biology Sinica, 1995, 0(4) |
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| Authors: | Wan Xianguo Pang Boliang Huang Liangqun |
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| Abstract: | After the shelless seeds of rice were irradiated with He-Ne laser,the tilleringrate,rice seedlingrate and earbering tiller raised;also effective panicles,spikelets per pani-cles,1000-grain weight and grain yield per plant increased.But the seed set reduced;growth duration prolonged.Plant height and panicle length increased slightly, but not dis-tinctly. |
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| Keywords: | He-Ne laser Rice seeds Biological effect of Mi generation |
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