TY - GEN AU - Herath M.M. TI - Effect of herp (high-grade Eppawala rock phosphate) fertilizer on production of bell pepper U1 - 635 PY - 2006/// PB - unpublished KW - Effect of herp KW - high-grade Eppawala rock posphate KW - fertilizer KW - production of bell pepper N2 - Effect of herp (high-grade Eppawala rock phosphate) fertilizer on production of bell pepper ER -