1987-2022年吉林省水稻审定品种数据分析
赫兵, 王晓航, 李超, 罗立强, 张强, 韩康顺, 陈殿元, 严光彬, 刘振蛟

Data Analysis of Approved Rice Varieties in Jilin Province from 1987 to 2022
He Bing, Wang Xiaohang, Li Chao, Luo Liqiang, Zhang Qiang, Han Kangshun, Chen Dianyuan, Yan Guangbin, Liu Zhenjiao
图2 1987-2022年吉林省审定品种生产试验产量、增产率及平均产量变化
Fig.2 Changes in yield, yield increase rate, and average yield in production trials of approved varieties in Jilin from 1987 to 2022