摘要
利用6a的时间,对空育131的生育进程、分蘖消长规律、出叶周期以及产量性状进行调查分析,比较详细地描述了该品种在上述方面的一般性规律,进而明确了穗分化的两个关键时期,提出了该品种高产的主攻方向。
Growth process,regular of tillering growth and decline,period of growing leaf and yield character have been investigated and analyzed for six years and their general regulars are stated in detail.Then the two key periods of fringe differentiation are found out.So refer to the main study direction for high yield on this variety.
出处
《垦殖与稻作》
2003年第5期6-8,共3页
Reclaiming and Rice Cultivation
