Fly ash is a major particulate waste which is generated during coal combustion in Thermal Power Plants. Fly ash contents several macro and micro nutrients which are beneficial to plants growth. It also affects to nematodes. In this book, the potential of fly ash to manage the root - knot nematodes problem on vegetable crops has been described in great detail. The soil application of fly ash with 20% is very beneficial for the crops. Therefore, for the first time this level (20%) is recommended for the management of root-knot nematodes in the vegetable fields. Present book is very useful to...