| 2009年甘蔗实生苗试验家系评价初步结果 |
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| 引用本文： | 陈勇生,邓海华,刘福业,吴文龙,潘方胤,齐永文. 2009年甘蔗实生苗试验家系评价初步结果[J]. 广东农业科学, 2011, 38(5): 47-50 |
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| 作者姓名： | 陈勇生 邓海华 刘福业 吴文龙 潘方胤 齐永文 |
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| 作者单位： | 广州甘蔗糖业研究所/广东省甘蔗改良与生物炼制重点实验室,广东,广州,510316 |
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| 基金项目： | 广东省科技计划项目，国家公益性行业(农业)科研专项，现代农业产业技术体系建设专项 |
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| 摘 要： | 对30个甘蔗杂交组合开展家系评价研究的结果发现,各个组合之间的茎径差异极限著.而父本之间则在茎径、田间锤度上的差异分别达到显著或极限著水平.其中,CP94-1100作为父本.其相关杂交组合实生苗11月的平均田间锤度达18.2%、名列第1位,其次为粤糖91-976,而粤糖00-236,粤糖93-159和ROC26居最后;...
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| 关 键 词： | 甘蔗 实生苗 家系评价 |
Preliminary studies of family evaluation for sugarcane seedling populations trial in zhanjiang region in 2009 |
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| CHEN Yong-sheng,DENG Hai-hua,LIU Fu-ye,WU Weng-long,PAN Fang-yin,QI Yong-wen. Preliminary studies of family evaluation for sugarcane seedling populations trial in zhanjiang region in 2009[J]. Guangdong Agricultural Sciences, 2011, 38(5): 47-50 |
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| Authors: | CHEN Yong-sheng DENG Hai-hua LIU Fu-ye WU Weng-long PAN Fang-yin QI Yong-wen |
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| Affiliation: | CHEN Yong-sheng,DENG Hai-hua,LIU Fu-ye,WU Weng-long,PAN Fang-yin,QI Yong-wen(Guangzhou Sugarcane Industry Research Institute Guangdong Key Lab of Sugarcane Improvement & Biorefinery,Guangzhou 510316,China) |
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| Abstract: | Results of family evaluation for sugarcane seedling populations trial in Zhanjiang region in 2009 showed that there was very significant difference among the 30 families(crosses) in stalk width,and significant or very significant difference among the 15 male parents in both stalk width and field brix.The hybrids of CP94-1100 and YT91-976,which were both crossed as the male parents,had a higher field brix in November than those of the other male parents;But the average field brix of the hybrids,whose male pa... |
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| Keywords: | Sugarcane Seedling populations Family evaluation |
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