PENGARUH PENCUCIAN TANAH PASANG SURUT TERHADAP KANDUNGAN Fe, Al DAN pH TANAH DARI DESA BANDAR JAYA KECAMATAN AIR SUGIHAN KABUPATEN OGAN KOMERING ILIR

SILABAN, CHARLIE NATALIS and Imanudin, Momon Sodik and Armanto, Mustika Edi (2019) PENGARUH PENCUCIAN TANAH PASANG SURUT TERHADAP KANDUNGAN Fe, Al DAN pH TANAH DARI DESA BANDAR JAYA KECAMATAN AIR SUGIHAN KABUPATEN OGAN KOMERING ILIR. Undergraduate thesis, Sriwijaya University.

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Abstract

This study aims to determine the effect of tidal land washing on levels of Al, Fe and acidity of soil. The study was conducted in Bandar Jaya Village, Air Sugihan District, Ogan Komering Ilir Regency. Sampling uses purposive sampling method. Soil analysis was carried out at the Laboratory of Chemistry, Biology and Soil Fertility, Faculty of Agriculture, Sriwijaya University, Indralaya. This research was conducted in November 2018 - February 2019. The method used for washing in this study was the experimental method, with 4 experimental levels and 3 replications. Using a Randomized Design Complete with treatment P0 = no washing, P1 = 5 days of washing, P2 = 10 days of washing, and P3 = 15 days of washing. Each soil is washed based on each treatment and then planted with corn. The variables observed were soil pH, pH of water, aluminum (Al), iron (Fe) and growth of corn plants. The results of this study indicate the effect of washing on levels of Al, Fe, soil pH, water pH and growth of corn plants. After washing the levels of Al and Fe decreases while the pH increases. But the addition and decrease of Al, Fe, pH levels are still in critical limits. The best treatment for planting corn plants for 20 days was obtained in a 5-day washing treatment.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Soil leaching, Tidal, Corn
Subjects:	S Agriculture > S Agriculture (General) > S590-599.9 Soils. Soil science. Including soil surveys, soil chemistry, soil structure, soil-plant relationships
Divisions:	05-Faculty of Agriculture > 54211-Agricultural Technology (S1)
Depositing User:	Users 1884 not found.
Date Deposited:	19 Sep 2019 02:30
Last Modified:	19 Sep 2019 02:30
URI:	http://repository.unsri.ac.id/id/eprint/7947

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