摘要
水稻新品种吉粳512是吉林省农业科学院水稻研究所配制的杂交组合"吉粳89号/T639"的后代材料中选育出的优良新品种。2年区域试验结果显示该品种比对照品种增产5.85%。生产试验结果表明,该品种比对照品种增产5.1%。该品种具有高产、优质、抗性强、适应性广等特点,适宜在吉林省四平、长春、延边、辽源等中晚熟稻区地区种植。
Rice variety Jijing 512 was bred by crossing of Jijing 89 as male parent and “T639”as female parent at Rice Research Institute of Academy of Agricultural Sciences of Jilin Province. Results of 2-year regional trial showed that its yield increased by 5.85%compared with the contrast variety. Results of productive trial showed that its yield increased by 5.1%compared with the contrast. The main characteristics of this variety were high yield,good quality,strong resistance and wide adaptability. It could be planted in middle-late mature region of Jilin province ,such as Siping, Changchun,Yanbian,Liaoyuan etc.
出处
《现代农业科技》
2014年第24期62-62,77,共2页
Modern Agricultural Science and Technology
关键词
吉粳512
水稻
品种选育
Jijing 512
rice
selection and breeding of variety
