TY - BOOK AU - Njenga, Joshua Kinene TI - Efficacy of Neem, Tithonia and Tephrosia leaf extracts in management of Root-Knot Nematodes in French Beans (Phaseolus Vulgaris L.) in Tharaka Nithi County AV - THE SB 998 .J67 2019 PY - 2019/// CY - Chuka, Kenya PB - Chuka University KW - 1. Root-Knot Nematodes---control ER -