| 湿地松半同胞子代苗期生长表现 |
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| 引用本文： | 姜波,黄明军,何浩志,黄水清,吴际友. 湿地松半同胞子代苗期生长表现[J]. 农学学报, 2015, 5(2): 61-64. DOI: 10.11923/j.issn.2095-4050.2014-xb0235 |
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| 作者姓名： | 姜波 黄明军 何浩志 黄水清 吴际友 |
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| 作者单位： | 湖南省汨罗市林业局,湖南省林业科学院,湖南省汨罗市国营桃林林场,湖南省汨罗市国营桃林林场,湖南省林业科学院 |
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| 基金项目： | “十二五”农村领域国家科技计划专题“湿地松高世代及脂用种质创制、新品种选育及示范”(2012BAD01B0203) |
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| 摘 要： | 为探讨湿地松家系苗期生长表现，以湖南省汨罗市桃林林场国家湿地松良种基地湿地松无性系种子园的36个半同胞家系子代苗为研究对象，在湖南省桃源县进行试验，对1年生苗木的苗高和地径生长进行测定与分析。结果表明，家系间苗木的苗高和地径生长差异显著，其中苗高生长大于对照且有极显著差异的有：0-1027、0-456、II-101、0-761、11-16、0-53、7-245、25号、11-13等9个家系；地径生长大于对照且有显著差异的有：25号、Ⅰ-10、0-464、Ⅱ-101、3-1、0-615、7-245、8-126等8个家系。
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| 关 键 词： | 小麦 小麦 盐处理 耐盐性 生理生化机制 |
| 收稿时间： | 2014-03-15 |
| 修稿时间： | 2014-03-15 |
Seedling Growth Performance of Half-sib Families of Pinus elliottii |
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| Jiang Bo;Huang Mingjun;He Haozhi;Huang Shuiqing;Wu Jiyou;Cheng Yong;Liu Qiu;Wang Xujun. Seedling Growth Performance of Half-sib Families of Pinus elliottii[J]. Journal of Agriculture, 2015, 5(2): 61-64. DOI: 10.11923/j.issn.2095-4050.2014-xb0235 |
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| Authors: | Jiang Bo Huang Mingjun He Haozhi Huang Shuiqing Wu Jiyou Cheng Yong Liu Qiu Wang Xujun |
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| Affiliation: | Jiang Bo;Huang Mingjun;He Haozhi;Huang Shuiqing;Wu Jiyou;Cheng Yong;Liu Qiu;Wang Xujun;Forestry Bureau of Miluo City;Hunan Forestry Academy;The State-owned Taolin Forestry Station in Miluo City of Hunan Province; |
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| Abstract: | In order to select superior families ofPinus elliottii , seedling height and basal diameter of 1-yearoldPinus elliottii of 36 half-sib families in fine variety base clonal seed orchard of the State-owned Taolin Forestry Station were studied in this paper. The results showed that: there were significant differences in seeding height and basal diameter. The optimal families in seedling height were 0-1027, 0-456, II-101, 0-761, 11-16, 0-53, 7-245, 25, |
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| Keywords: | Half-sib family seedling growth Pinus elliottii |
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