论文部分内容阅读
1．来源和类型：原名“盐梗235”江苏省盐城稻麦育种试验站用“20229”与“沈农1071”杂交，于1989年育成。属迟熟中粳稻品种。2．产量水平和适应范围：1991－1992年连续两年参加省中粳稻品种区域试验，平均亩产576.5公斤．比盐粳2号增产12．6％达极显著水平，稳定性分析，回归
1. Source and type: formerly known as “salt stem 235” Yancheng rice and wheat breeding pilot station in Jiangsu Province “20229” and “Shennong 1071” hybridization, bred in 1989. A late ripe japonica rice varieties. 2. Production level and adaptation range: From 1991 to 1992, two consecutive years participated in the regional experiment of japonica rice varieties in the province, with an average yield of 576.5 kg per mu. Than salt japonica 2 yield 12.6% reached a significant level, stability analysis, regression