| 2016~2018年广西甘蔗品种区试崇左点综合评价 |
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| 引用本文： | 施泽升,彭崇,闭德金,郭强,秦昌鲜,唐利球,梁永检,马文清,罗晟昇,韦海球.2016~2018年广西甘蔗品种区试崇左点综合评价[J].甘蔗糖业,2021(2):33-37. |
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| 作者姓名： | 施泽升 彭崇 闭德金 郭强 秦昌鲜 唐利球 梁永检 马文清 罗晟昇 韦海球 |
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| 作者单位： | 广西南亚热带农业科学研究所 |
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| 基金项目： | 广西农业科学院科技发展基金(桂农科2020YM145,桂农科2021YT161);中央引导地方科技专项(桂科ZY19183010);广西自然科学基金(2020JJAI30080)。 |
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| 摘 要： | 2016~2018年在崇左市龙州县开展12个甘蔗品系1年新植2年宿根的广西区域试验,结果表明:在崇左区试点所有的12个参试品系的产量和产糖量均比对照增产。桂糖08-1589表现植株高度中等,分蘖力强,中茎,有效茎多,易脱叶,宿根性好,抗病性好,抗倒伏,年平均蔗茎产量和产糖量分别为79978.52和12421.55 kg/hm2,平均蔗糖分为15.45%,比对照高了1.07个百分点,为早熟高产高糖品种,是本轮区试工农艺性状综合表现最好的品系,推荐在本区域进行推广。
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| 关 键 词： | 甘蔗品系 产量 产糖量 早熟 |
Comprehensive Evaluation on Sugarcane Varieties Regional Trial of Guangxi Chongzuo in 2016~2018 |
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| SHI Ze-sheng,PENG Chong,BI De-jin,GUO Qiang,QIN Chang-xian,TANG Li-qiu,LIANG Yong-jian,MA Wen-qing,LUO Sheng-sheng,WEI Hai-qiu.Comprehensive Evaluation on Sugarcane Varieties Regional Trial of Guangxi Chongzuo in 2016~2018[J].Sugarcane and Canesugar,2021(2):33-37. |
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| Authors: | SHI Ze-sheng PENG Chong BI De-jin GUO Qiang QIN Chang-xian TANG Li-qiu LIANG Yong-jian MA Wen-qing LUO Sheng-sheng WEI Hai-qiu |
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| Affiliation: | (Guangxi South Subtropical Agricultural Science Research Institute,Chongzuo,Guangxi 532400) |
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| Abstract: | The comparative experiments of 12 sugarcane varieties with one year planting cane and two year ratoon were conducted in Chongzuo in 2016~2018.The results showed that all the varieties in the aspects of yield and sugar yield were increased than control.Guitang08-1589 performed medium plant height,strong tillering ability,Medium stem and more effective stems,good defoliation,strong ratoon ability,strong disease resistance,and lodging resistance.The stem yield and sugar yield were 79978.52 and 12421.55 kg/hm2,the sugar content was 15.45%,exceed 1.07 point than control in the three-years.It has the characteristics of early ma-turity,high yield,good sugar quality,recommended to popularizing demonstration in region of Chongzuo. |
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| Keywords: | Sugarcane varieties Yield Sugar yield Early ma-turity |
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