TY - BOOK AU - NISHA JAIN TI - SYNTHESIS OF NICOTINIC ACID DERIVATIVES AND THEIR EVALUATION AGAINST ROOT KNOT NEMATODE U1 - T 547 PY - 0000///LUDHIANA CY - LUDHIANA PB - PAU KW - ROOT KNOT NEMATODE | NICOTINE ACID AMIDE DERIVATIVES NEMATICIDAL ACTIVITY MELOIDOGYNE INCOGNITA JUVENILE MORTALITY EGG HATCH INHIBITION ER -