| 26个油棕新种质苗期主要农艺性状评价 |
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| 引用本文： | 曹建华,兰国玉,谢贵水,林位夫.26个油棕新种质苗期主要农艺性状评价[J].热带作物学报,2012,32(11):22-25. |
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| 作者姓名： | 曹建华 兰国玉 谢贵水 林位夫 |
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| 作者单位： | 中国热带农业科学院橡胶研究所/农业部橡胶树生物学重点开放实验室/农业部儋州热带农业资源与生态环境重点野外观测站 海南儋州 571737;中国热带农业科学院橡胶研究所/农业部橡胶树生物学重点开放实验室/农业部儋州热带农业资源与生态环境重点野外观测站 海南儋州 571737;中国热带农业科学院橡胶研究所/农业部橡胶树生物学重点开放实验室/农业部儋州热带农业资源与生态环境重点野外观测站 海南儋州 571737;中国热带农业科学院橡胶研究所/农业部橡胶树生物学重点开放实验室/农业部儋州热带农业资源与生态环境重点野外观测站 海南儋州 571737 |
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| 摘 要： | 对26个油棕新质RYL14～RYL40幼苗期间的主要农艺性状株高、冠幅、叶片数、叶宽、叶长、叶厚度等进行13个月的连续观测，农艺性状表现评价结果表明：26个油棕新品种在幼苗期、苗圃生长期对我国热带北缘地区具有良好的生态适应性，与国外相比生长表现基本一致，且无明显病虫害。
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| 关 键 词： | 油棕 新种质 农艺性状 评价 |
Evaluation of Major Agronomic Traits of 26 New Oil Palm Germplasms at Seedling Stage |
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| Institution: | Rubber Research Institute / Ministry of Agriculture Key Laboratory of Rubber Biology / Ministry of Agriculture Danzhou Key Field Station of Observation and Research for Tropical Agricultural Resources and Environments, CATAS, Danzhou, Hainan 571737;Rubber Research Institute / Ministry of Agriculture Key Laboratory of Rubber Biology / Ministry of Agriculture Danzhou Key Field Station of Observation and Research for Tropical Agricultural Resources and Environments, CATAS, Danzhou, Hainan 571737;Rubber Research Institute / Ministry of Agriculture Key Laboratory of Rubber Biology / Ministry of Agriculture Danzhou Key Field Station of Observation and Research for Tropical Agricultural Resources and Environments, CATAS, Danzhou, Hainan 571737;Rubber Research Institute / Ministry of Agriculture Key Laboratory of Rubber Biology / Ministry of Agriculture Danzhou Key Field Station of Observation and Research for Tropical Agricultural Resources and Environments, CATAS, Danzhou, Hainan 571737 |
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| Abstract: | It was determined, the major agronomic traits, including tree tallness, stretching, new leaves, length, thickness and width of leaves, to 26 oil palm germplasm, named RYL20~RYL40 at seedling stage. And it was assessed on the performance of agronomic traits based on the 13 months' determined data. The results showed that all the oil palms germplasm had good performances and ecological adaptabilities planted in Danzhou, Hainan, comparing on that of in original country. And there is hardly any pests and disease at nursery stage. |
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| Keywords: | oil palm new germplasm agronomic traits evaluation |
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