| 引进云南甘蔗新品种(系)比较试验 |
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| 引用本文： | 易代勇,周正邦,吴文才,朱文华,李向勇.引进云南甘蔗新品种(系)比较试验[J].安徽农业科学,2009,37(28):13554-13556. |
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| 作者姓名： | 易代勇 周正邦 吴文才 朱文华 李向勇 |
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| 作者单位： | 贵州省亚热带作物研究所,贵州兴义,562400;云南省甘蔗研究所,云南开远,661600 |
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| 基金项目： | 贵州省优秀科技教育人才省长专项资金项目[黔省专合字(2006)88号]的部分内容 |
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| 摘 要： | 2008年对云蔗03-45等12个引进甘蔗新品种（系）进行新植品比试验。结果表明，综合表现优良的品种是赣蔗95108、云蔗03—103，其产量为168350．70、154784．85kg／hm^2，分别比对照黔糖4号增产12．49％、3．43％；田间锤度峰值分别为23．35、23．15Bx，比对照锤度峰值22．55Bx高0．60Bx以上；平均锤度依次为21．14、21．21Bx，均比对照增加0．14Bx以上，且抗性强、适应性表现突出。表现较好的品种是云农01-58，虽然产量和田间锤度都比黔糖4号低，但抗性突出、适应性较好.
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| 关 键 词： | 甘蔗新品种 农艺性状 比较试验 |
Comparison Experiment of Introduced Yunnan Sugarcane Varieties |
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| YI Dai-Yong et al.Comparison Experiment of Introduced Yunnan Sugarcane Varieties[J].Journal of Anhui Agricultural Sciences,2009,37(28):13554-13556. |
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| Authors: | YI Dai-Yong |
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| Institution: | YI Dai-Yong et al(Guizhou Institute of Subtropical Crop,Xingyi,Guizhou 562400) |
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| Abstract: | Twelve introduced sugarcane varieties,such as Yunnan sugarcane 03-45,were tested in 2008.The results indicated that Jiangxi sugarcane 95-108 and Yunnan sugarcane 03-103 showed better comprehensive character,their yields were 168 350.70 and 154 784.85 kg/hm~2.Compared with CK(Guizhou sugarcane No.4),the yields increased by 12.49%and 3.43%respectively;the peak brixs were 23.35 and 23.15 Bx,which more than 0.60 Bx higher than the CK' s peak brix.The average brixs were 21.14.and 21.21 Bx,more than 0.14 Bx highe... |
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| Keywords: | Sugarcane new varieties Agronomic characteristics Comparison experiment |
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