Poonguzhali , R. Susan, P. Sarvana Pandian, P. Gayathri, R. Angelin Silviya, and S. Suganya. “Effect of Boron on Nodulation, Dry Matter Production and Quality of Groundnut in Major Groundnut Growing Soils of Madurai District”. Research Highlights in Agricultural Sciences Vol. 4 (November 1, 2022): 1–9. Accessed June 13, 2026. https://stm.bookpi.org/RHAS-V4/article/view/8576.