Original Research Published on 28 Apr 2017 Development of a Critical Nitrogen Dilution Curve of Double Cropping Rice in South China in Agroecology Zhiyuan HeXiaolei QiuSyed Tahir Ata-Ul-KarimYanda LiXiaojun LiuQiang CaoYan ZhuWeixing CaoLiang Tang Frontiers in Plant Science doi 10.3389/fpls.2017.00638 5,406 views 47 citations