| 鲜食甜糯玉米新品种紫玉糯839的选育 |
| |
| 引用本文： | 冯涛,乔智辉,汪来田,石明辉,何军红.鲜食甜糯玉米新品种紫玉糯839的选育[J].中国蔬菜,2017,1(12):74-76. |
| |
| 作者姓名： | 冯涛 乔智辉 汪来田 石明辉 何军红 |
| |
| 作者单位： | 1.酒泉市农业科学研究院，甘肃酒泉735000；;2. 酒泉市金辉农业有限公司，甘肃酒泉735000 |
| |
| 摘 要： | 紫玉糯839是以自交系白糯9103为母本,以自交系彩糯8101为父本组配而成的甜糯玉米一代杂种。中熟,从出苗到采收约100 d(天),株型半紧凑,植株生长势强,根系发达,抗倒伏,总叶片数17~19片,株高230 cm,穗位高107 cm。鲜穗锥形,穗长20.3 cm,穗粗4.9 cm,穗行数14~16行,行粒数42粒,籽粒紫白相间,每667 m~2鲜穗产量1 000~1 200 kg。品质优,籽粒支链淀粉(占淀粉)98.03%。抗病性强,中抗茎基腐病、矮花叶病,抗红叶病。适合在甘肃、新疆、内蒙古等地种植。
|
| 关 键 词： | 甜糯玉米 紫玉糯839 一代杂种 |
A New Fresh-eating Sweet and Waxy Corn F1 Hybrid —‘Ziyunuo 839’ |
| |
| FENG Tao,QIAO Zhi-hui,WANG Lai-tian,SHI Ming-hui,HE Jun-hong.A New Fresh-eating Sweet and Waxy Corn F1 Hybrid —‘Ziyunuo 839’[J].China Vegetables,2017,1(12):74-76. |
| |
| Authors: | FENG Tao QIAO Zhi-hui WANG Lai-tian SHI Ming-hui HE Jun-hong |
| |
| Institution: | 1.Jiuquan City Agricultural Science Institute，Jiuquan 735000，Gansu，China；;2.Jinhui Agriculture Co.，LTD.，Jiuquan;
735000，Gansu，China |
| |
| Abstract: | ‘Ziyunuo 839’ is developed by crossing‘ Bainuo 9103’ as female parent and inbred line‘ Cainuo
8101’ as male parent．It is a F1 hybrid of sweet and waxy corn．It is of medium maturity．It takes about 100
days from seed emergence to harvest．It is of semi-compact plant type．Its plant has strong growth vigor and
its root system is well developed．It is resistant to lodging．The total leaf numbers are 17-19．It is 230 cm in
plant height，and 107 cm in ear position height．Its fresh ear is of taper shape．The ear length is 20.3 cm，
spike thickness is 4.9 cm．There are 14-16 rows in each ear and 42 grains in one line．The grains are white and
purple in color．Its fresh ear yield is 15-18 t·hm-2．Its quality is excellent．The amylopectin content in grain
takes 98.03%．It has strong resistance to disease．It is medium resistant to corn stalk rot，maize dwarf mosaic
disease，and resistant to maize red leaf disease．It is suitable to be planted in Gansu Province，Xinjiang and
Inner Mongolia Autonomous Regions． |
| |
| Keywords: | Sweet and waxy corn ‘Ziyunuo 839’ F1 hybrid |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《中国蔬菜》浏览原始摘要信息 |
| 点击此处可从《中国蔬菜》下载免费的PDF全文 |
|
