M. V. Nayana

Fractionation and Availability of Calcium and Boron in Lateritic Soils of Kerala, India

S. Nithin, V. I. Beena, M. V. Nayana & M. S. Omjinath · International Journal of Plant & Soil Science · 2025

This study investigated the fractionation patterns of calcium and boron in lateritic soils across four agro-ecological units of Kerala to assess their availability in relation to soil properties. The laboratory-based fractionation study with sequential extraction procedures was c...

Open access Research Article 10.9734/ijpss/2025/v37i105801

Soil-solution Interactions and Adsorption Mechanisms of Calcium and Boron in Agricultural Soils: A Comprehensive Review

S. Nithin, V. I. Beena, M. V. Nayana & M. S. Omjinath · International Journal of Plant & Soil Science · 2025

Calcium (Ca) and Boron (B) are essential nutrients whose interactions within the soil-solution play a fundamental role in determining their availability in agricultural systems. This review consolidates current understanding of Ca-B soil chemistry, emphasizing solution equilibria...

Open access Research Article 10.9734/ijpss/2025/v37i85652