TY - BOOK AU - Rashbi Jahan, V AU - Mayadevi, M R(Guide) TI - Spatial variability and dynamics of arsenic in selected coastal rice ecosystems of Kerala U1 - 631.4 PY - 2025/// CY - Vellanikkara PB - Department of Soil Science and Agricultural Chemistry, College of Agriculture KW - Agricultural Chemistry KW - Rice KW - Soil Science N1 - MSc ER -