| 12个甜高粱品种在重庆地区的生产力和总糖含量表现 |
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| 引用本文： | 赵亚特,赵文婷,张启堂,傅玉凡,杨春贤,曾令江,许森,张玲.12个甜高粱品种在重庆地区的生产力和总糖含量表现[J].杂粮作物,2010,30(4):281-285. |
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| 作者姓名： | 赵亚特 赵文婷 张启堂 傅玉凡 杨春贤 曾令江 许森 张玲 |
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| 作者单位： | 西南大学教育部三峡库区重点实验室,西南大学重庆市工程技术研究中心,重庆,400715 |
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| 摘 要： | 通过对12个供试甜高粱品种（组合）茎秆的鲜产量、总糖含量、总糖产量和籽粒产量的比较,结果为：茎秆鲜产量以A4为最高,达到41 385.0 kg/hm2,茎秆总糖含量以A9为最高,达到11.26%,茎秆总糖产量以A9为最高,达到4 285.4 kg/hm2,籽粒产量以A12为最高,达到2 723.4 kg/hm2。综合评价初步认为,在12个供试品种（组合）中,以A9组合和A3品种比较适合在重庆做生物质能源原料。
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| 关 键 词： | 甜高粱 重庆 茎秆产量 总糖含量 总糖产量 籽粒产量 |
Studies on Performances of Productivity and Total Sugar Contents of 12 Sweet Sorghum Varieties in Chongqing |
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| ZHAO Ya-te,ZHAO Wen-ting,ZHANG Qi-tang,FU Yu-fan,YANG Chun-xian,ZENG Ling-jiang,XU Sen,ZHANG Ling.Studies on Performances of Productivity and Total Sugar Contents of 12 Sweet Sorghum Varieties in Chongqing[J].Rain Fed Crops,2010,30(4):281-285. |
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| Authors: | ZHAO Ya-te ZHAO Wen-ting ZHANG Qi-tang FU Yu-fan YANG Chun-xian ZENG Ling-jiang XU Sen ZHANG Ling |
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| Institution: | (Key Laboratory of Eco-Environments in Three Gorges Reservoir Region,Ministry of Education,Southwest University;Chongqing Engineering Research Center for sweetpotato,Southwest University,Chongqing 400715,China) |
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| Abstract: | By comparing fresh yield and total sugar contants and total sugar production of stem and grain yield,performances of productivity and total sugar contents were investigated with 12 sweet sorghum varieties in the experiment.It was indicted that fresh stem yield of A4 was the highest,reaching 41 385.0 kg/ha;Stem total sugar contants and total sugar production of A9 was the highest,reaching 11.26% and 4 285.4 kg/ha;Grain yield of A12 was the highest,reaching 2 723.4 kg/ha in 12 sweet sorghum varieties in one harvest season.Preliminary view was that A9（mix） and A3（variety） were more suitable for biomass energy feedstock after comprehensive evaluation. |
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| Keywords: | sweet sorghum chongqing stem yield total sugar contants total sugar production grain yield |
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