AUTHOR=Shi Peihua , Wang Yuan , Yin Congfei , Fan Kaiqing , Qian Yinfei , Chen Gui TITLE=Mitigating saturation effects in rice nitrogen estimation using Dualex measurements and machine learning JOURNAL=Frontiers in Plant Science VOLUME=15 YEAR=2024 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2024.1518272 DOI=10.3389/fpls.2024.1518272 ISSN=1664-462X