Breeding of a New Welsh Onion Cultivar ‘Pucong No.3’(PDF)
《北方园艺》[ISSN:1001-0009/CN:23-1247/S]
- Issue:
- 2017年14
- Page:
- 208-210
- Research Field:
- Publishing date:
Info
- Title:
- Breeding of a New Welsh Onion Cultivar ‘Pucong No.3’
- Author(s):
- ZHANG Zhixuan; WANG Ni; LI Han; GUAN Zhitao; WANG Haiying
- (College of Biological and Food Engineering，Puyang Vocational and Technical College,Puyang,Henan 457000)
- Keywords:
- ‘Pucong No.3’ welch onion; self-incompatible line; cross combination
- PACS:
- -
- DOI:
- 10.11937/bfyy.20170210
- Abstract:
- ‘Pucong No.3’ is developed by crossing self-incompatibility line 03-1-23 (female parent) and self-incompatibility line 02-3-9(male parent).The whole growth period is 225 days, it has the color of leaf green, the leaf surface is medium and the plant height is 110.3 cm, the length of maximum leaf is 71.05 cm, the single plant number of leaves is 4.76, the length of pseudostem is 45.26 cm,the thickness of pseudostem is 2.71 cm, the weight of pseudostem is 185.92 g, the weight of single plant is 242.14 g, the average output is 3 532.24 kg per 667 m2.It has stronger cold resistance and drought resistance while has medium heat resistance.
Last Update: 2017-07-26