Display and Comparison Experiment of New Rice Varieties in Yuping County
[Objective]The aim was to screen out the fine rice varieties with moderate growth period,high yield and high quality,suitable for planting in Yuping county,and provide a basis for the selection and renewal of local rice varieties.[Method]Taking the new rice varieties recommended by Guizhou Hemufu Co.,Ltd.as the test objects,the characteristics and yield-increasing potential of each variety in Yuping county were analyzed and compared.[Result]Under the same cultivation conditions,J Xiangyou 168 had the highest yield,better comprehensive characters and resistance.The yield of Yexiangyoubingsi was high,the plants in the field grow neatly and robustly,the resistance was good,and the comprehensive traits were the best.The comprehensive traits of Xiangliangyou 619 and Yiyou 2108 were better.[Conclusion]The above four varieties have high yield,wide adaptability and strong resistance,which are suitable for planting in Yuping county and can be popularized in large area.
万方数据
维普
