| 黑莓的实生选优 |
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| 引用本文： | 吴文龙 缪启新. 黑莓的实生选优[J]. 植物资源与环境学报, 1996, 5(1): 23-25 |
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| 作者姓名： | 吴文龙 缪启新 |
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| 作者单位： | 江苏省中国科学院植物研究所!南京210014 |
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| 摘 要： | 南京中山植物园于1986年从美国引入一批黑莓品种赫尔（Hull）种子，培育出实生苗350株，其中无刺苗232株。经过8年实生选优，从中选出钟山17－13优株，并通过组培无性繁殖。其果实大，平均果重5．98g，最大9．7g，不仅远高于其他实生单株，也高于原品种赫尔。萌枝粗壮，具有较好的栽培性状，值得扩繁种植。
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| 关 键 词： | 黑莓 赫尔 实生选择 产量构成 |
Seedling selection of blackberry |
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| Wu Wen-Long, Miao Qi-Xin, Zheng Sheng-Zhi, Wang Zhen-Xia and Zhao Chang-Min. Seedling selection of blackberry[J]. Journal of Plant Resources and Environment, 1996, 5(1): 23-25 |
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| Authors: | Wu Wen-Long Miao Qi-Xin Zheng Sheng-Zhi Wang Zhen-Xia Zhao Chang-Min |
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| Abstract: | Seeds of "Hull" blackberry were introduced from the United States by Nanjing Botanical Garden in 1986, from which 350 seedlings have been raised. AInong those 232 arethornless. With 8-year seiection, ZS17-13 was considered as the most outstanding plant and was micro-propagated for spreading. The aggregate fruit of ZS17-13 is large, with an average weight 5. 98 g and maximum 9. 70 g, not only much larger than that of the other seedlings, but also surpass the original (maternal) cultivar. ZS17-13 is deserved to be extended for it's strong suckers and excellent characters. |
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| Keywords: | blackberry Hull seedling selection yield component |
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