Mallikarjun B Halli.,1, Anil Kumar V, Basavaraju UK, Yadhunandan TN, Rajesh J. Real Time Monitering of Soil Nutrients . IJAST [Internet]. 2020Jun.1 [cited 2024May6];29(10s):4059-63. Available from: http://sersc.org/journals/index.php/IJAST/article/view/21072