| 用快中子对燕山板栗辐射育种的研究 |
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| 引用本文： | 张荫芬,蓝李桥,周瑞英,杜绍权,韩光明,周锡侯. 用快中子对燕山板栗辐射育种的研究[J]. 北京师范大学学报(自然科学版), 1988, 0(3) |
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| 作者姓名： | 张荫芬 蓝李桥 周瑞英 杜绍权 韩光明 周锡侯 |
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| 作者单位： | 北京师范大学低能核物理研究所(张荫芬，蓝李桥，周瑞英)，北京林业大学林学系(杜绍权)，北京师范大学生物系(韩光明) |
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| 摘 要： | 燕山板栗是我国名产,又是重要出口商品.历史上多为实生繁殖,果实性状良莠不齐,产量低,易感染种实霉烂病,影响商品价值.为了选育矮化、抗病、优质和丰产新品种,1976年我们与沙峪乡合作对板栗进行快中子辐射育种的研究.经过11年的工作,已育成辐射76-6的3个优良品系,经繁殖和试种总产量平均提高40％,经济效益显著.该成果于1987年11月通过市级鉴定.
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THE STUDY OF RADIATION BREEDING OF YANSHAN HAIRY CHESTNUT BY FAST NEUTRON IRRADIATION |
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| Zhang Yinfen Lan Liqiao Zhou Ruiying Du Shaoquan. THE STUDY OF RADIATION BREEDING OF YANSHAN HAIRY CHESTNUT BY FAST NEUTRON IRRADIATION[J]. Journal of Beijing Normal University(Natural Science), 1988, 0(3) |
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| Authors: | Zhang Yinfen Lan Liqiao Zhou Ruiying Du Shaoquan |
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| Affiliation: | Zhang Yinfen Lan Liqiao Zhou Ruiying Du Shaoquan~ |
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| Abstract: | The radiation breeding of Yanshan Hairy Chestnut by fast neutron irradiation are studied. Three good strains are bred. The appropriate dose ranges for hairy chestnut scion are chosen. The relation between the ab- sorbed dosage and the survival percentage of hairy chestnut scion is studied. |
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| Keywords: | Yanshan Hairy Chestnut fast neutron radiation breed. |
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