Performance and High-yielding Cultivation Techniques of Yexiangyoulisi in Zhemnghe County for Medium Rice Cultivation
A new temperature sensitive and good quality CMS line hybrid rice variety Yexiangyoulisi was bred from the cross between the sterile line Yexiang A and the restoring line R Lisi by Guangxi Green Sea Seed Industry Co.,Ltd.Yexiang youlisi was introduced and registered in Fujian Province in 2019.From 2021 to 2022,it was demonstrated for planting in the middle and low altitude areas of Zhenghe County,exhibiting advantages such as high and stable yield,strong resistance,and good quality,making it suitable for promoting middle rice cultivation.The planting performance and high-yielding cultivation techniques of Yexiangyoulisi in Zhenghe County as a medium rice crop were introduced.