Decision support systems in agricultural industry perspective

Recent years in agriculture, there have been a lot of constraints such as climatic change, water scarcity, shrinking lands due to human encroachment, labour shortage, soil nutrition, pests and diseases etc., which leads decline agricultural productivity. In order feed the growing-hungry population, is need for strategic tactical management agriclure increase yield. Decision Making Process (DMP) plays vital role meeting population requirements. Leveraging Information Communication Technology (ICT) Agriculture aids development decision making information system called Support System (DSS) that helps farmers take suitable decisions timely manner maximizing productivity reducing inputs their costs. DSS integrated with simulation models, databases soil, weather crops, statistics other technologies. It relevant, timely, user-friendly assist manage crop cultivation suggests appropriate site-specific agronomic practice recommendations without affecting environment. Parameters weather, properties, level pest disease incidence are taken into consideration thereby facilitating management. The main goal by utilizing available limited resources. This paper reviews existence benefits agriculture.