Application of Nanotechnology in Earthen Pot System for Arid Area Afforestation

Abstract

In this study, a novel system of irrigation, Earthen Pot Irrigation System (EPIS) is proposed for desert and arid area afforestation. The system is theoretically modelled using GMS (USEPA) and experimentally verified. Field experiments were carried out in M.P., India on Aonla plantation in arid areas (sandy soil with stone chips). Results indicate 40% more fruiting due to higher water use efficiency. Further experiments with nano organic pesticide extracted from neem (Azadiractin A, B and Limonoids) in emulsion form used in conjuction with EPIS system resulted into 50-90% reduction in four pests, Apical twig, gall maker, Leaf roller, Bark and shoot borer and, termites, for which data were collected.