| 福建省沿海地区木麻黄枯死抗性育种可能性的探讨 |
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| 引用本文： | 何学友,傅玉狮,杨宗武,明石孝辉. 福建省沿海地区木麻黄枯死抗性育种可能性的探讨[J]. 福建林业科技, 1995, 0(Z1) |
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| 作者姓名： | 何学友 傅玉狮 杨宗武 明石孝辉 |
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| 作者单位： | 福建省林业技术发展研究中心，福建省林业技术发展研究中心日本专家组 |
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| 摘 要： | 对１５年生３４个木麻黄优树半同胞子代测定林死亡率研究结果表明：地区间、家系间差异显著。厦２６家系死亡率最低，仅为７．４％；惠安群体的重复力最高，达４３．５８％。因此，在考虑地区的基础上进行抗性选育，可以达到预期的育种目标。
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| 关 键 词： | 木麻黄，子代测定，死亡率，选择效果 |
An Approach of the Possihility of the Resistance Breeding of Casuarina equisetifolia Withered Death in the Coastal Areas, Fujian Province |
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| He Xueyou Fu Yushi Yang Zongwu Takateru Akasi. An Approach of the Possihility of the Resistance Breeding of Casuarina equisetifolia Withered Death in the Coastal Areas, Fujian Province[J]. Journal of Fujian Forestry Science and Technology, 1995, 0(Z1) |
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| Authors: | He Xueyou Fu Yushi Yang Zongwu Takateru Akasi |
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| Abstract: | The death rate study results of test stands of 34 15-year-old Casuarina equisetifolia plus tree half-sib progenies demonstrate that the difference among areas and among families is significant.The death rate ofthe Xia26 Family is lowest(only 7.4%)and the repeatability of the Huian population is highest(43.58%).And therefore the expected breeding objectives can be reached on the basis of considering the factor of areasto conduct the resistant selective breeding. |
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| Keywords: | Casuarina equisetifolia:progeny test death rate selective effect |
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