Analisis Irigasi Tetes dengan Infus Sebagai Emiter pada Tanaman Mentimun (Cucumis Sativus L.)

Abstract

DESNATALIA MILALA: Analysis of Drip Irrigation using Infus Emitter at Cucumber Plants ( Cucumis Sativus L.), supervised by EDI SUSANTO and AINUN ROHANAH. The research was held to test the growing response and productivity of cucumber to the given treatments. Split Plot-plot Design with three factors was used with three replications. The first factor was height of water source (T) that is 1 meters and 2 meters. The second was the distance of the plants (D) that is 40 cm and 20 cm. The third was the length of infus hose that is 150 cm and 75 cm, therefore, there were 8 combinations. The parameters abserved were the diameter of trunk, height of plants, productivity and irrigation uniformity. The results of this experiment indicated that the interactions of the three treatments had significant effect on diameter of trunk, height of plants, and productivity of cucumber. Irrigation uniformity for the treatment of T1D1P1 was 95.7%, T1D1P2 was 95.11%, T1D2P1 was 93.16%, T1D2P2 was 93.69%, T2D1P1 was 92.74%, T2D1P2 was 98.12%, T2D2P1 was 96.28%, and T2D2P2 was 95.14%.