| 甘蔗引进品种的区试表现及利用前景 |
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| 引用本文： | 吴才文,范源洪,刘家勇,杨洪昌,赵俊,陈学宽,赵培方,陆鑫.甘蔗引进品种的区试表现及利用前景[J].亚热带农业研究,2005,1(2):9-14. |
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| 作者姓名： | 吴才文 范源洪 刘家勇 杨洪昌 赵俊 陈学宽 赵培方 陆鑫 |
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| 作者单位： | 1. 云南省农业科学院甘蔗科学研究所,云南,开远,661600;农业部甘蔗生理生态与遗传改良重点开放实验室,福建,福州,35002
2. 云南省农业科学院甘蔗科学研究所,云南,开远,661600 |
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| 基金项目： | 引进国际先进农业科技计划(948计划);云南省国际合作重点项目 |
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| 摘 要： | 全国“948”项目第一套甘蔗引进品种联合区试中,参试的9个品种在云南(开远)皆表现出可直接生产利用的潜力,主要品质及农艺性状均优于或相似于双对照种,部分品种还表现出了一定的特异性。其中RB72/454、Hocp93-746和CP85/1308综合性状优良,可加速繁殖推广;“ROC25”、“ROC26”、FR93/344、CP89/1509、Hocp91/555和Hocp93-750六个品种有部分缺陷,可选择性推广;Hocp93-746、Hocp91/555和Hocp93-750可作为高糖种质利用;RB72/454和FR93/344可作为高产及强宿根亲本杂交利用
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| 关 键 词： | 甘蔗 引进品种 区域试验 |
| 文章编号： | 1673-0925(2005)02-0009-06 |
The district manifestation and prospect of several elite exotic sugarcane clones in Yunnan |
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| WU Cai-wen,FAN Yuan-hong,LIU Jia-yong,YANG Hong-chang,ZHAO Jun,CHEN Xue-kuan,ZHAO Pei-fang,LU Xin.The district manifestation and prospect of several elite exotic sugarcane clones in Yunnan[J].Subtropical Agriculture Research,2005,1(2):9-14. |
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| Authors: | WU Cai-wen FAN Yuan-hong LIU Jia-yong YANG Hong-chang ZHAO Jun CHEN Xue-kuan ZHAO Pei-fang LU Xin |
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| Abstract: | All 9 exotic sugarcane clones from the first union district variety test of “94 8” Project had potentials to popularize according to trial data in Yunnan. Thei r main characters of quality and agriculture were better than or similar to two control varieties. Some clones also had additional excellent peculiarity. Among them, the comprehensive characteristics of RB 72/454, Hocp 93-746 and CP 85/13 08 were excellent, which were worth propagation and popularization. Some variet ies as ROC 25, ROC 26, FR 93/344, CP 89/1509, Hocp 91/555 and Hocp 93-750 shou ld be limited in popularization because of individual shortages; while Hocp 93-7 46, Hocp 91/555 and Hocp 93-750 were suggested to utilize as parents of high sug ar content, RB 72/454 and FR 93/344 as parents of high yields and excellent rato oning capacity in the selection of crossing combinations. |
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| Keywords: | sugarcane exotic variety district variety test |
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