HERLAMBANG, SUSILA and BUDI S, AZ. PURWONO and SUTIONO, HERU TRI and PUTRA, YOGA MEYZAH and RINA N, SUSANTI (2018) PENERAPAN BIOCHAR TEMPURUNG KELAPA DAN BAHAN LIMBAH ORGANIK UNTUK MEMPERBAIKI TANAH INCEPTISOL POTORONO YOGYAKARTA. In: Semnas 2018 Call For Paper, 2018, Yogyakarta.
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PENERAPAN BIOCHAR TEMPURUNG KELAPA DAN BAHAN LIMBAH ORGANIK UNTUK MEMPERBAIKI TANAH INCEPTISOL POTORONO YOGYAKARTA.pdf Download (1MB) | Preview |
Abstract
The top soil loss will affect the level of soil quality, especially C levels and soil cation exchange capacity. The top soil is a soil is a soil layer rich in soil organic matter. The loss of soil above affects soil damage so that the development of plant roots roots is limited. Inceptisol is a land that is dominated by the sand fraction so it is very sensitive to leaching and loss of plant nutrients. The aim of the study was to determine the effect of ameliorants and organic waste materials on C availability and cation exchange of ameliorants and organic waste materials on C availability and cation exchange capacity for preparation of rice cultivation. The material used is coconut shell biochar and organic matter of cow dung with a dose of 0 tons per hectare, 10 tons per hectare, 15 tons per hectare, and 20 tons per hectare and incubated on the ground at 0 months, 1 months, 2 months and 3 months. The result showed that biochar treatment and organic matter improved the soil environment. The use coconut sheel biochar at a dose of 10 tons per hectare incubated within 3 months can make the cation exchange capacity in Inceptisol soil 10.86 cmol(+) kg-1. Whereas organic C levels of coconut shell biochar treatment at a dose of 15 tons per hectare with 2 months incubation can increase organic C levels to 0.78%. This use is better than treatment on manure and sugarcane waste. Keywords: Coconut Biochar, Decompositition, Inceptisol, Organic Matter and Waste Organic.
| Item Type: | Conference or Workshop Item (Paper) |
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| Subjects: | S Agriculture > S Agriculture (General) |
| Divisions: | Faculty of Engineering, Science and Mathematics > School of Engineering Sciences |
| Depositing User: | susila herlambang |
| Date Deposited: | 06 Sep 2019 07:55 |
| Last Modified: | 06 Sep 2019 08:01 |
| URI: | http://eprints.upnyk.ac.id/id/eprint/18018 |
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