TY - BOOK AU - Satisha G.C. AU - Ulaganathan A. TI - Comparative study of soils of different landforms under rubber with special reference to erodibility indices/factor PY - 2009/// PB - Journal of Plantation Crops KW - Erodibility indices/factor KW - Hevea KW - Kerala KW - Landforms KW - Soil ratios ER -