|
|
|
| A New Cabbage F1 Hybrid - Qingan 70 |
| Xu Zhongmin; Zhang Enhui; Cheng Yong an; et al. |
| College of Horticulture; Northwest Sci-Tech University of Agriculture and Forestry; Yangling 712100 |
|
|
|
|
Abstract Qingan 70 is a new cabbage F1 hybrid developed by crossing self-incompatibility (SI) line HS2103-6-9 with SI line FT6328-1-5. Both lines are with high resistance to diseases, good qualities and high combining ability. It takes 70 days from transplanting to harvesting . It is resistant to virus, and is suitable to be cnltivated in summer and autumn. Its compactness is 0.57 g·cm-3, leaf is crisp and sweet. Average head weight is about 1. 85 kg, the marketable yield is about 64. 32 t · hm-2,15. 1 % higher than...
|
|
Received: 03 March 2003
|
|
|
|
|
|
|
