| 糯玉米新品种泸玉糯2008的选育 |
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| 引用本文： | 杨跃华,刘俊峰,孔亮亮,陈国民,李永洪,杨友. 糯玉米新品种泸玉糯2008的选育[J]. 中国蔬菜, 2009, 1(10): 79-81 |
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| 作者姓名： | 杨跃华 刘俊峰 孔亮亮 陈国民 李永洪 杨友 |
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| 作者单位： | 四川省农业科学院水稻高粱研究所，四川泸州646100 |
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| 基金项目： | 四川省财政育种工程项目 |
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| 摘 要： | 泸玉糯2008是以H00-1为母本,以YH03-15为父本配制而成的糯玉米一代杂种。中熟，糯性强，品质佳。穗长16.93 cm，穗粗4.88 cm，行粒数31.6，百粒质量35.83 g，出籽率61.30 %，倒伏率2.20 %，籽粒白色，硬粒型。平均粗淀粉含量67.17 %（FW），其中支链淀粉占总淀粉含量的100 %，适合鲜食和加工。每667 m2鲜果穗产量1 000 kg以上。对主要病虫害抗性优于对照渝糯7号。适宜在四川、重庆及相似生态区种植。
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| 关 键 词： | 糯玉米 泸玉糯2008 一代杂种 |
| 收稿时间： | 2008-07-25; |
A New Waxy Maize F1 Hybird -'Luyunuo 2008' |
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| YANG Yue-hua,LIU Jun-feng,KONG Liang-liang,CHEN Guo-ming,LI Yong-hong,YANG You. A New Waxy Maize F1 Hybird -'Luyunuo 2008'[J]. China Vegetables, 2009, 1(10): 79-81 |
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| Authors: | YANG Yue-hua LIU Jun-feng KONG Liang-liang CHEN Guo-ming LI Yong-hong YANG You |
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| Affiliation: | Rice and Sorghum Research Institute,Sichuan Academy of Agricultural Sciences,Luzhou 646100,Sichuan,China |
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| Abstract: | ‘Luyunuo 2008’is a new waxy maize F1 hybrid using inbred line H00-1 as female parent and YH03-15 as male parent.It is middle maturity.The spike is 16.93 cm in length,4.88 cm in width,kernels per row is 31.6,100 grain mass is 35.83 g,seed-producing percentage is 61.30 %,lodging percentage is 2.20 %.It is good both for fresh-eating and processing.The average content of crude amylum is 67.17 % of fresh exemplar,and all are amylopection.It yields over 15 t·hm-2.It has stronger resistance to primary diseases and pests than‘Yunuo No.7’.It is suitable to be cultivated in Sichuan,Chongqing and areas with similar ecological conditions. |
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