Advances in Soybean Breeding for Super High-yielding(PDF)
《大豆科学》[ISSN:1000-9841/CN:23-1227/S]
- Issue:
- 2018年王连铮先生专辑
- Page:
- 41-44
- Research Field:
- Publishing date:
Info
- Title:
- Advances in Soybean Breeding for Super High-yielding
- Author(s):
- WANG Lan; SUN Jun-ming; ZHAO Rong-juan; WANG Lian-zheng; LUO Geng-tong; LI Bin
- (Crop Science Institute,Chinese Academy of Agricultural Sciences,Beijing 100081,China)
- Keywords:
- Soybean; Super high yielding; Breeding
- PACS:
- -
- DOI:
- 10.11861/j.issn.1000-9841.2013.05.0687
- Abstract:
- We used cross breeding and evaluated progenies and lines under conditions of high fertility with irrigation,developed Zhonghuang 13,Zhonghuang 19 and Zhonghuang 35,three soybean cultivars with super highyielding,and made certain progress in soybean breeding for super highyielding and cultivation.Zhonghuang 13 and Zhonghuang 19 each obtained yield of 4.5 t·ha-1 twice.Zhonghuang 35 got to 6.0 t·ha-1three times by using drip irrigation with fertilizer,lodging controlled by chemical and soil pH regulation by ferrous sulphate.Zhonghuang 13 won State and Beijing firstclass Science and Technology Award,Zhonghuang 13 occupied first place among released soybean cultivars in China during the past five years.
Last Update: 2013-11-13