| 芦笋种质资源农艺学性状分析 |
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| 引用本文： | 王培,漆慧娟,张旭娟,施渭尧. 芦笋种质资源农艺学性状分析[J]. 长江蔬菜, 2015, 0(10): 7-9. DOI: 10.3865/j.issn.1001-3547.2015.10.002 |
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| 作者姓名： | 王培 漆慧娟 张旭娟 施渭尧 |
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| 作者单位： | 杭州佳惠农业开发有限公司，浙江，311228 |
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| 基金项目： | 杭州市科技发展计划项目 |
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| 摘 要： | 对搜集的国内外64份芦笋种质资源进行农艺学性状分析。试验结果表明,不同品种之间株高和茎秆数差异较大,株高大部分集中在60~85 cm,茎秆数大部分集中在5.75~8.25根;潍H2-4和井冈701的株高和茎秆数呈极显著正相关,Atals和NJ956的株高和茎秆数呈显著正相关,其余大部分品种的株高和茎秆数之间没有显著相关性;6个芦笋品种发生茎枯病,但每个品种只有1株出现病害,病害较轻,这可能与田间管理和调查时的天气情况有关。
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| 关 键 词： | 芦笋 株高 茎秆数 发病情况 相关性 |
Analysis on Agronomic Traits of Asparagus Germplasm Resources |
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| WANG Pei,QI Huijuan,ZHANG Xujuan,SHI Weiyao. Analysis on Agronomic Traits of Asparagus Germplasm Resources[J]. Journal of Changjiang Vegetables, 2015, 0(10): 7-9. DOI: 10.3865/j.issn.1001-3547.2015.10.002 |
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| Authors: | WANG Pei QI Huijuan ZHANG Xujuan SHI Weiyao |
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| Abstract: | In the paper, we analyzed agronomic traits of 64 asparagus germplasm resources collected from home and abroad. The results showed that, the plant height and number of stalks had great differences in various cultivars, and the plant height of most cultivars was between 60-85 cm and stalk number was mainly concentrated in 5.75-8.25. The plant height and stalk number had an extremely significantly positive correlation for Wei H2-4 and Jinggang 701, and the plant height and stalk number had a significantly positive correlation for Atals and NJ956, but most cultivars have no significant correlation. Stem blight occurred on only one plant of six cultivars respectively, so the situation was not serious, this may be related to field management and weather during the investigation. |
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| Keywords: | Asparagus Plant height Stalk number Disease incidence Correlation |
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