| 抗番茄黄化曲叶病番茄新品种‘科大205’ |
| |
| 引用本文： | 宋建军,刘建民,艾鹏飞,李振侠,卢利平,仇燕,李敏. 抗番茄黄化曲叶病番茄新品种‘科大205’[J]. 园艺学报, 2015, 42(Z2): 2903-2904. DOI: 10.16420/j.issn.0513-353x.2015-0002 |
| |
| 作者姓名： | 宋建军 刘建民 艾鹏飞 李振侠 卢利平 仇燕 李敏 |
| |
| 作者单位： | 1河北科技大学生物科学与工程学院，石家庄 050018；2石家庄市民丰种子有限公司，石家庄 050041 |
| |
| 基金项目： | 河北省科技支撑计划项目（14226310D） |
| |
| 摘 要： | ‘科大205’番茄是以优良自交系‘TR068’为母本、以‘TR131’为父本杂交育成的抗番茄黄化曲叶病毒的硬果红果型新品种。无限生长类型，生长势强，叶色浓绿，叶量中等，8 ~ 9片真叶着生第一花序。果实近圆形，果面光滑，青果无绿肩，成熟果红色，单果质量200 ~ 220 g。果实硬度高，耐贮运，商品性好，品质优良。抗番茄黄化曲叶病毒，兼抗烟草花叶病毒、枯萎病和叶霉病。中熟，平均产量153.1 t · hm-2，适宜中国北方日光温室越冬茬和秋延后栽培。
|
| 关 键 词： | 番茄 抗番茄黄化曲叶病毒 品种 |
A New Tomato Hybrid‘Keda 205’with Resistance to Tomato yellow leaf curl virus |
| |
| SONG Jian-jun,,LIU Jian-min,AI Peng-fei,LI Zhen-xia,LU Li-ping,QIU Yan,LI Min. A New Tomato Hybrid‘Keda 205’with Resistance to Tomato yellow leaf curl virus[J]. Acta Horticulturae Sinica, 2015, 42(Z2): 2903-2904. DOI: 10.16420/j.issn.0513-353x.2015-0002 |
| |
| Authors: | SONG Jian-jun LIU Jian-min AI Peng-fei LI Zhen-xia LU Li-ping QIU Yan LI Min |
| |
| Affiliation: | 1.College of Bioscience and Bioengineering，Hebei University of Science and Technology，Shijiazhuang 050018，China；2Shijiazhuang Minfeng Seed Co. Ltd.，Shijiazhuang 050041，China |
| |
| Abstract: | ‘Keda 205’is a new red tomato hybrid with resistance to Tomato yellow leaf curl virus（TYLCV），which is developed by crossing‘TR068’בTR131’. The hybrid grows strongly with indeterminate plant type，dark-green leaves and middle maturity. The matured fruits are nearly round in shape，red in color with high firmness and good quality. The single fruit weight ranges from 200 to 220 g. Especially，it has good resistance to TYLCV，as well as to fusarium wilt，leaf mould and TMV. The average yield of‘Keda 205’is 153.1 t · hm-2 as a result of multiple experiments. The hybrid is suitable for cultivation in overwintering and late autumn under greenhouse conditions in northern China. |
| |
| Keywords: | tomato resistance to Tomato yellow leaf curl virus cultivar |
|
| 点击此处可从《园艺学报》浏览原始摘要信息 |
|
点击此处可从《园艺学报》下载全文 |
