AUTHOR=Buet Agustina , Luquet Melisa , Santa-MarĂ­a Guillermo E. , Galatro Andrea TITLE=Can NO Signaling and Its Metabolism Be Used to Improve Nutrient Use Efficiency? Toward a Research Agenda JOURNAL=Frontiers in Plant Science VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2022.787594 DOI=10.3389/fpls.2022.787594 ISSN=1664-462X