摘要
通过连续3 a的多点示范试验,表明赣两优二号是一个高产稳产的两系杂交油菜新品种,明确了在江西地区其产量达2 734.5 kg/hm2超高产的生育特征。其表现为:单位面积有效角果数多、每角粒数多,分枝习性好、抗性强。
Demonstrations were conducted in many places for three years. The results indicated Ganliangyou 2 was a new high-stable yield two-line hybrid rape variety. Its production reached to 2 734.5 kg/hm^2 was known in Jiangxi localities. The developmental characteristic of Ganliangyou 2 expressed as follows： the rape in over-high yield fields had more effective pods and more seeds, which branch character and resistance were strong.
出处
《湖南农业科学》
2009年第5期12-14,共3页
Hunan Agricultural Sciences
基金
江西省科技厅重点成果推广项目(20061B0200400)
关键词
杂交油菜
超高产
生育特征
栽培技术
hybrid rape
over-high yield
developmental characteristics
cultural techniques
