The purpose of thisbook is to provide readers with up-to-date information on the sensible use ofchemicals and botanicals in plant disease management. There are thirty-six chapters covering various aspects such as history and development of chemicals,definition of pesticides and related terms; advantages and disadvantages ofchemicals and botanicals, classification of chemicals and their characteristics,fungicides, bactericides, nematicides, antiviral chemicals and botanicals,issues related to label claim,formulations, mode of action and application ofdifferent fungicides, chemotherapy and...