1.
Subash T, Vincent P, Karuppasamy S, Kushnappa B. Analysis of Nutrient Index of Soil for Green Environment. ajc [Internet]. 2017 Aug. 31 [cited 2024 Nov. 22];29(10):2311-5. Available from: https://asianpubs.org/index.php/ajchem/article/view/29_10_41