| 41份腰果种质经济性状分析 |
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| 引用本文： | 梁李宏,梅新,黄伟坚,张中润. 41份腰果种质经济性状分析[J]. 热带农业科学, 2007, 27(4): 21-25 |
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| 作者姓名： | 梁李宏 梅新 黄伟坚 张中润 |
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| 作者单位： | 中国热带农业科学院热带作物品种资源研究所,海南儋州,571737;中国热带农业科学院热带作物品种资源研究所,海南儋州,571737;中国热带农业科学院热带作物品种资源研究所,海南儋州,571737;中国热带农业科学院热带作物品种资源研究所,海南儋州,571737 |
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| 基金项目： | 中国热带农业科学院重点学科建设项目 |
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| 摘 要： | 连续2a观察海南省昌江县海尾镇双塘村18龄实生腰果园中的41份种质植株,测定记录株高,冠幅,坚果产量,坚果、果梨大小及重量比,坚果出仁率,果仁质量等级等,并进行综合比较。结果表明,18份种质的经济性状均优良,可进一步开展种质比较试验,筛选出更优良的高产、稳产、矮化和耐寒的腰果新品系。
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| 关 键 词： | 腰果 种质 经济性状 分析 |
| 修稿时间： | 2007-07-10 |
Analysis of Economic Properties for Forty-one Cashew Germplasm |
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| LIANG Lihong,MEI Xin,HUANG Weijian,ZHANG Zhongrun. Analysis of Economic Properties for Forty-one Cashew Germplasm[J]. Chinese Journal of Tropical Agriculture, 2007, 27(4): 21-25 |
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| Authors: | LIANG Lihong MEI Xin HUANG Weijian ZHANG Zhongrun |
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| Affiliation: | Tropical Crops Genetic Resources Institute, CATAS, Danzhou, Hainan 571737 |
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| Abstract: | Forty-one accessions of cashew germplasm were observed in successive two years,and they were eighteen years old in Changjiang County,Hainan Province.Some agronomic and economic properties of these germplasm were mensurated and registered,such as tree height,tree spread,nut yield, size and ratio of nut and apple,kernel percentage of nut,grade of whole kernel,etc.Results showed that 18 accessions of germplasm had desirable economic properties and deserved further comparison trial for selection of better new cashew clones with high and stable yield,dwarfing and cold resistance. |
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| Keywords: | cashew germplasm economic properties analysis |
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