Kandungan hara serta kemantapan agregat tanah akibat penambahan limbah pabrik kelapa sawit decanter solid pada Ultisol
Introduction: It is known that palm oil mills produce decanter solid as a byproduct in the form of organic solid waste. To test the opportunity to use decanter solid as a growing medium for oil palm seedlings, a study was conducted to evaluate, nutrient content, pH, and aggregate stability in media...
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| Format: | Article |
| Language: | English |
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Faculty of Agriculture, University of Yudharta Pasuruan
2022-04-01
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| Series: | AGROMIX |
| Subjects: | |
| Online Access: | https://jurnal.yudharta.ac.id/v2/index.php/AGROMIX/article/view/2845 |
| _version_ | 1797415836623831040 |
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| author | Nuni Gofar Diana Sinurat Albertus Fajar Irawan |
| author_facet | Nuni Gofar Diana Sinurat Albertus Fajar Irawan |
| author_sort | Nuni Gofar |
| collection | DOAJ |
| description |
Introduction: It is known that palm oil mills produce decanter solid as a byproduct in the form of organic solid waste. To test the opportunity to use decanter solid as a growing medium for oil palm seedlings, a study was conducted to evaluate, nutrient content, pH, and aggregate stability in media with different ratios of soil and decanter solid. Method: The design used in this study was a completely randomized design (CRD) consisting of 6 levels of treatment, namely A1 (1000 g soil + 0 g decanter solid), A2 (900 g soil + 100 g decanter solid), A3 (800 g soil + 200 g decanter solid), A4 (700 g soil + 300 g decanter solid), A5 (600 g soil + 400 g decanter solid), and A6 (500 g soil + 500 g decanter solid), and each the experimental unit was repeated 4 times. Result: The results showed that the addition of a decanter solid to Ultisol soil affected the pH value, macro and micro nutrient content and also improved soil aggregation. Conclusion: The best composition in increasing pH value, improving soil aggregation and increasing nutrient content is by mixing 40% decanter solid and 60% soil with an incubation time of 45 days.
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| first_indexed | 2024-03-09T05:54:18Z |
| format | Article |
| id | doaj.art-6dac688cbb8d42c38b2dfc1d92956235 |
| institution | Directory Open Access Journal |
| issn | 2085-241X 2599-3003 |
| language | English |
| last_indexed | 2024-03-09T05:54:18Z |
| publishDate | 2022-04-01 |
| publisher | Faculty of Agriculture, University of Yudharta Pasuruan |
| record_format | Article |
| series | AGROMIX |
| spelling | doaj.art-6dac688cbb8d42c38b2dfc1d929562352023-12-03T12:14:35ZengFaculty of Agriculture, University of Yudharta PasuruanAGROMIX2085-241X2599-30032022-04-0113110.35891/agx.v13i1.2845Kandungan hara serta kemantapan agregat tanah akibat penambahan limbah pabrik kelapa sawit decanter solid pada UltisolNuni Gofar0Diana Sinurat1Albertus Fajar Irawan2Jurusan Tanah, Fakultas Pertanian, Universitas Sriwijaya, Kota Palembang, Sumatera SelatanProgram Studi Agroekoteknologi, Jurusan Budidaya Pertanian, Fakultas Pertanian, Universitas Sriwijaya, Kota Palembang, Sumatera SelatanAgronomi Riset PT. Sampoerna Agro Tbk., Indonesia Introduction: It is known that palm oil mills produce decanter solid as a byproduct in the form of organic solid waste. To test the opportunity to use decanter solid as a growing medium for oil palm seedlings, a study was conducted to evaluate, nutrient content, pH, and aggregate stability in media with different ratios of soil and decanter solid. Method: The design used in this study was a completely randomized design (CRD) consisting of 6 levels of treatment, namely A1 (1000 g soil + 0 g decanter solid), A2 (900 g soil + 100 g decanter solid), A3 (800 g soil + 200 g decanter solid), A4 (700 g soil + 300 g decanter solid), A5 (600 g soil + 400 g decanter solid), and A6 (500 g soil + 500 g decanter solid), and each the experimental unit was repeated 4 times. Result: The results showed that the addition of a decanter solid to Ultisol soil affected the pH value, macro and micro nutrient content and also improved soil aggregation. Conclusion: The best composition in increasing pH value, improving soil aggregation and increasing nutrient content is by mixing 40% decanter solid and 60% soil with an incubation time of 45 days. https://jurnal.yudharta.ac.id/v2/index.php/AGROMIX/article/view/2845Decanter solidnurseryoil palmplanting medium |
| spellingShingle | Nuni Gofar Diana Sinurat Albertus Fajar Irawan Kandungan hara serta kemantapan agregat tanah akibat penambahan limbah pabrik kelapa sawit decanter solid pada Ultisol AGROMIX Decanter solid nursery oil palm planting medium |
| title | Kandungan hara serta kemantapan agregat tanah akibat penambahan limbah pabrik kelapa sawit decanter solid pada Ultisol |
| title_full | Kandungan hara serta kemantapan agregat tanah akibat penambahan limbah pabrik kelapa sawit decanter solid pada Ultisol |
| title_fullStr | Kandungan hara serta kemantapan agregat tanah akibat penambahan limbah pabrik kelapa sawit decanter solid pada Ultisol |
| title_full_unstemmed | Kandungan hara serta kemantapan agregat tanah akibat penambahan limbah pabrik kelapa sawit decanter solid pada Ultisol |
| title_short | Kandungan hara serta kemantapan agregat tanah akibat penambahan limbah pabrik kelapa sawit decanter solid pada Ultisol |
| title_sort | kandungan hara serta kemantapan agregat tanah akibat penambahan limbah pabrik kelapa sawit decanter solid pada ultisol |
| topic | Decanter solid nursery oil palm planting medium |
| url | https://jurnal.yudharta.ac.id/v2/index.php/AGROMIX/article/view/2845 |
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