The Growth of Oil Palm Seedlings using a Combination Medium of Organic Oil Palm Empty Fruit Bunch and NPK Fertilizer at Main Nursery
Oil palm (Elaeis guineensis Jacq.) holds a very strategic role in the Indonesia economy. Plants that have reached the economical age of 25 years need to be replanted using qualified oil palm seedling. The qualified seedling is obtained through proper fertilization. The combination of NPK fertilizer...
| Những tác giả chính: | , , , |
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| Định dạng: | Bài viết |
| Ngôn ngữ: | English |
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University of Lampung
2020-05-01
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| Loạt: | Journal of Tropical Soils |
| Những chủ đề: | |
| Truy cập trực tuyến: | https://journal.unila.ac.id/index.php/tropicalsoil/article/view/332/pdf_1 |
| _version_ | 1831760654106624000 |
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| author | Hapsoh Isna Rahma Dini Wawan Astri Helga Sianipar |
| author_facet | Hapsoh Isna Rahma Dini Wawan Astri Helga Sianipar |
| author_sort | Hapsoh |
| collection | DOAJ |
| description | Oil palm (Elaeis guineensis Jacq.) holds a very strategic role in the Indonesia economy. Plants that have reached the economical age of 25 years need to be replanted using qualified oil palm seedling. The qualified seedling is obtained through proper fertilization. The combination of NPK fertilizer and organic material of oil palm empty fruit bunches (OPEFB) which has been given a cellulolytic bacterial consortium can provide sufficient nutrients for the growth of oil palm seedlings. The study aimed to determine the effect of giving a combination of OPEFB organic material, cellulolytic bacterial consortium, and NPK fertilizer on the growth of oil palm seedling (Elaeis guineensis Jacq.) at main nursery. This experiment used a single factor experiment arranged in a Completely Randomized Design (CRD). The treatments were a 100% NPK, a OPEFB compost, a 50% NPK + OPEFB compost, a 50% NPK + OPEFB + Cellulolytic bacterial consortium, and a OPEFB + cellulolytic bacterial consortium. The results showed that the application of inorganic fertilizers combined with organic fertilizers (a OPEFB compost and a OPEFB + cellulolytic bacterial consortium) had a good effect on each parameter. Giving organic fertilizer without inorganic fertilizer had not affected plant growth on all parameters. Application of a OPEFB compost and a OPEFB + cellulolytic bacterial consortium can reduce the use of inorganic fertilizers by 50%. |
| first_indexed | 2024-12-22T04:34:09Z |
| format | Article |
| id | doaj.art-e935c33ee65a4c7d8f50d6181b32fee6 |
| institution | Directory Open Access Journal |
| issn | 0852-257X 2086-6682 |
| language | English |
| last_indexed | 2024-12-22T04:34:09Z |
| publishDate | 2020-05-01 |
| publisher | University of Lampung |
| record_format | Article |
| series | Journal of Tropical Soils |
| spelling | doaj.art-e935c33ee65a4c7d8f50d6181b32fee62022-12-21T18:38:56ZengUniversity of LampungJournal of Tropical Soils0852-257X2086-66822020-05-01252616910.5400/jts.2020.v25i2.61-69The Growth of Oil Palm Seedlings using a Combination Medium of Organic Oil Palm Empty Fruit Bunch and NPK Fertilizer at Main NurseryHapsoh0Isna Rahma Dini1Wawan2Astri Helga Sianipar3Department of Agrotechnology, Agriculture Faculty, Universitas Riau Kampus Bina Widya KM 12,5 Simpang Baru Panam, Pekanbaru, IndonesiaDepartment of Agrotechnology, Agriculture Faculty, Universitas Riau Kampus Bina Widya KM 12,5 Simpang Baru Panam, Pekanbaru, IndonesiaDepartment of Agrotechnology, Agriculture Faculty, Universitas Riau Kampus Bina Widya KM 12,5 Simpang Baru Panam, Pekanbaru, IndonesiaDepartment of Agrotechnology, Agriculture Faculty, Universitas Riau Kampus Bina Widya KM 12,5 Simpang Baru Panam, Pekanbaru, IndonesiaOil palm (Elaeis guineensis Jacq.) holds a very strategic role in the Indonesia economy. Plants that have reached the economical age of 25 years need to be replanted using qualified oil palm seedling. The qualified seedling is obtained through proper fertilization. The combination of NPK fertilizer and organic material of oil palm empty fruit bunches (OPEFB) which has been given a cellulolytic bacterial consortium can provide sufficient nutrients for the growth of oil palm seedlings. The study aimed to determine the effect of giving a combination of OPEFB organic material, cellulolytic bacterial consortium, and NPK fertilizer on the growth of oil palm seedling (Elaeis guineensis Jacq.) at main nursery. This experiment used a single factor experiment arranged in a Completely Randomized Design (CRD). The treatments were a 100% NPK, a OPEFB compost, a 50% NPK + OPEFB compost, a 50% NPK + OPEFB + Cellulolytic bacterial consortium, and a OPEFB + cellulolytic bacterial consortium. The results showed that the application of inorganic fertilizers combined with organic fertilizers (a OPEFB compost and a OPEFB + cellulolytic bacterial consortium) had a good effect on each parameter. Giving organic fertilizer without inorganic fertilizer had not affected plant growth on all parameters. Application of a OPEFB compost and a OPEFB + cellulolytic bacterial consortium can reduce the use of inorganic fertilizers by 50%.https://journal.unila.ac.id/index.php/tropicalsoil/article/view/332/pdf_1npkoil palmopefb compost |
| spellingShingle | Hapsoh Isna Rahma Dini Wawan Astri Helga Sianipar The Growth of Oil Palm Seedlings using a Combination Medium of Organic Oil Palm Empty Fruit Bunch and NPK Fertilizer at Main Nursery Journal of Tropical Soils npk oil palm opefb compost |
| title | The Growth of Oil Palm Seedlings using a Combination Medium of Organic Oil Palm Empty Fruit Bunch and NPK Fertilizer at Main Nursery |
| title_full | The Growth of Oil Palm Seedlings using a Combination Medium of Organic Oil Palm Empty Fruit Bunch and NPK Fertilizer at Main Nursery |
| title_fullStr | The Growth of Oil Palm Seedlings using a Combination Medium of Organic Oil Palm Empty Fruit Bunch and NPK Fertilizer at Main Nursery |
| title_full_unstemmed | The Growth of Oil Palm Seedlings using a Combination Medium of Organic Oil Palm Empty Fruit Bunch and NPK Fertilizer at Main Nursery |
| title_short | The Growth of Oil Palm Seedlings using a Combination Medium of Organic Oil Palm Empty Fruit Bunch and NPK Fertilizer at Main Nursery |
| title_sort | growth of oil palm seedlings using a combination medium of organic oil palm empty fruit bunch and npk fertilizer at main nursery |
| topic | npk oil palm opefb compost |
| url | https://journal.unila.ac.id/index.php/tropicalsoil/article/view/332/pdf_1 |
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