| 云南高原特有魔芋种质的性状分析 |
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| 作者姓名： | 寸湘琴 赵庆云 黎亚东 谢世清 |
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| 作者单位： | 云南农业大学魔芋研究所 云南昆明650201
(寸湘琴，赵庆云，黎亚东)，云南农业大学魔芋研究所 云南昆明650201(谢世清) |
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| 基金项目： | 云南省科技厅的科技攻关计划(项目编号:2001 NG59,项目名称:魔芋细胞工程品种改良、脱毒快繁及高效栽培)资助完成. |
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| 摘 要： | 2003年通过对云南高原特有魔芋种质资源的地上植株性状和地下植株性状、生产力及其叶片叶绿素含量、叶片光合速率进行了分析研究。结果表明:花魔芋组产量最高是永平花魔芋,为94452kg/hm2、白魔芋组产量最高是魔白14,为57782.4kg/hm2,野生魔芋组的产量变化极大。下一步经过全省的多点试验后,花魔芋、白魔芋优良种质可在云南魔芋生产上推广应用。
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| 关 键 词： | 魔芋 种质 分析 |
Analyses of Particular Characters of Konjaku Plasm in Yunnan Plateau |
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| Authors: | Cun Xiangqin Zhao Qingyun Li Yadong Xie Shiqing |
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| Institution: | (Konjaku Research Institute of Yunnan Agricultural University, Kunming 650201) |
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| Abstract: | This paper deals with the properties of particular Konjaku grown in the Yunnan plateau. The analyses were taken including underground and on the ground parts in 2003. Moreover, its productivity, the contents of chlorophyll and the speed of photosynthesis were also analyzed. The result showed that the output of Yongping corlored konjaku was the highest yield for 94452kg/hm2 in similar group. The output of white konjaku-14 was the highest yield for 57782.4 kg/hm2 in white group. While the outputs varied greatly in the wild konjaku group. Quality varieties of colored and white konjaku could be extension and applied on the konjaku production area in Yunnan province after numerous trials in different area through the whole province. |
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| Keywords: | Konjaku Konjaku plasm Analyses |
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