This book is written by keeping in mind the ICT progress in horticulture crops it will cater the need of the original research material n the horticulture crops. very less work has been done on the participatory decision support system specially abbot the horticulture crops. Package of practices for horticulture crops like fruits ,vegetables and spices are also given in the book theses will provide the concise information on these crops .these information and designing of participatory decision support system will be very much in formative for the farmers students and research scholars