DIDI, SAIDI and LEGIMAN, LEGIMAN and EKO AMIADJI, YULIANTO (2009) KUALITAS TANAH PERTANIAN YANG TERCEMAR LUMPUR LAPINDO BRANTAS DI SIDOARJO JAWA TIMUR. JURNAL TANAH DAN AIR (Soil and Water Journal), 10 (2). pp. 144-154. ISSN 1411-5719
Abstract
The purpose of the study was to know agricultural soil quality effect of polluted by mud of Lapindo Brantas from irrigation in sIdoarjo east Java. The study used survey method and and for determining the sample pointswas based on different distance purposively, ie : 100 m (A), 200 m (B), 300 m (C) from irrigation canal, and repeat 3 time every point. The parameter were analysis include bulk density, porosity, aggregate stability, organic carbon, avalaible P, exchangeable K, nitrate, total N, pHH2O, pH KCl, rooting depth recorded based on field observation. The result from this research showed that the polluted by mud of Lapindo Brantas from irrigation canal had significantly affected on soil quality. The father of distance from irrigation canal, the more increase on soil quality. Keywords : Agricultural, Lapindo Brantas, mud, polluted, Sidoarjo, soil quality
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