| 甘蔗新品种粤糖07-516选育及特性特征 |
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| 引用本文： | 文明富,潘方胤,吴文龙,李奇伟,齐永文,彭立冲,彭冬永,杨俊贤.甘蔗新品种粤糖07-516选育及特性特征[J].甘蔗糖业,2017(3). |
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| 作者姓名： | 文明富 潘方胤 吴文龙 李奇伟 齐永文 彭立冲 彭冬永 杨俊贤 |
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| 作者单位： | 广东省生物工程研究所(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： | 国家甘蔗产业技术体系，广东省科技计划项目，湛江市科技计划项目 |
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| 摘 要： | 详细阐述了早熟、高产、高糖、抗病性好的甘蔗品种粤糖07-516的选育过程,并就其农艺性状、蔗茎产量、蔗糖分、抗性等性状表现进行了综合分析。以粤糖00-236为母本,桂糖96-211(桂糖26号)为父本配制杂交组合,历经8代农艺性状、糖分和产量相关性状的选择,育成了早熟、高产、高糖、抗逆性强的甘蔗新品种粤糖07-516。通过国家区试和生产试验,结果表明,粤糖07-516蔗茎产量达108203.06 kg/hm~2,含糖量达16898.59 kg/hm~2。该品种适合我国蔗区大面积推广应用。
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| 关 键 词： | 甘蔗 粤糖07-516 含糖量 产量 品种选育 特征特性 |
Breeding and Characteristics of Sugarcane Cultivar Yuetang07-516 |
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| WEN Ming-fu,PAN Fang-yin,WU Wen-long,LI Qi-wei,QI Yong-wen,PENG Li-chong,PENG Dong-yong,YANG Jun-xian.Breeding and Characteristics of Sugarcane Cultivar Yuetang07-516[J].Sugarcane and Canesugar,2017(3). |
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| Authors: | WEN Ming-fu PAN Fang-yin WU Wen-long LI Qi-wei QI Yong-wen PENG Li-chong PENG Dong-yong YANG Jun-xian |
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| Abstract: | The objective of this paper was to introduce the breeding process of a new sugarcane cultivar, Yuetang07-516, and its agronomic character, including stem yield, sucrose content, and disease and abiotic stress resistance. Yuetang07-516, with early maturity, high stem yield, high sucrose content and good adversity resistance, was successfully bred using Yuetang00-236 and Guitang92-211(Guitang26) as female and male parents, after selection of 8 generations based on agronomic, sugar traits, and yield traits. It showed high sugar yield and maximum stem yield at 16898.59 kg/hm2 and 108203.06 kg/hm2 in the national regional and production test, respectively, and it is one of the most suitable sugarcane varieties in the major sugarcane growing areas. |
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| Keywords: | Sugarcane Yuetang07-516 Sugar content Yield Breeding Character |
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