PENINGKATAN PRODUKSI TANAMAN PANGAN DENGAN BAHAN AKTIF ASAM HUMAT DENGAN ZEOLIT SEBAGAI PEMBAWA
Soils in Indonesia are mostly dominated by soils having poor physico-chemical properties such as low pH, low organic matter, and very low nutrients. Consequently, agricultural production of the land are very low. Recently, application of chemical fertilizers that was mostly without organic matter ad...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Bogor Agricultural University
2013-08-01
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| Series: | Jurnal Ilmu Pertanian Indonesia |
| Subjects: | |
| Online Access: | http://journal.ipb.ac.id/index.php/JIPI/article/view/8374 |
| _version_ | 1819259480263622656 |
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| author | Suwardi Hermanu Wijaya |
| author_facet | Suwardi Hermanu Wijaya |
| author_sort | Suwardi |
| collection | DOAJ |
| description | Soils in Indonesia are mostly dominated by soils having poor physico-chemical properties such as low pH, low organic matter, and very low nutrients. Consequently, agricultural production of the land are very low. Recently, application of chemical fertilizers that was mostly without organic matter addition has caused a decline of soil organic matter content. Soil physical properties become increasingly hard due to structural damage and less development of most soil microorganisms. In such conditions, soils become less responsive to fertilization and agricultural production is leveling off. Efforts to overcome the barriers of soil properties have been done to increase production of food crops. Some reports showed that an active material of humic acid increase the agricultural production. The humic acid is extracted from organic materials. The result of this study showed that application of 15 L/ha humic acid with zeolit carrier 10 kg/L humic acid increased the production of paddy by 15% and corn by 7%. The increase of crop production is due to development of roots that can stimulate the absorption of more nutrients. |
| first_indexed | 2024-12-23T19:10:41Z |
| format | Article |
| id | doaj.art-e6a000e02fd14109a4914c0b70ab5ff2 |
| institution | Directory Open Access Journal |
| issn | 0853-4217 2443-3462 |
| language | English |
| last_indexed | 2024-12-23T19:10:41Z |
| publishDate | 2013-08-01 |
| publisher | Bogor Agricultural University |
| record_format | Article |
| series | Jurnal Ilmu Pertanian Indonesia |
| spelling | doaj.art-e6a000e02fd14109a4914c0b70ab5ff22022-12-21T17:34:29ZengBogor Agricultural UniversityJurnal Ilmu Pertanian Indonesia0853-42172443-34622013-08-011827984PENINGKATAN PRODUKSI TANAMAN PANGAN DENGAN BAHAN AKTIF ASAM HUMAT DENGAN ZEOLIT SEBAGAI PEMBAWASuwardi0Hermanu Wijaya1Departemen Ilmu Tanah dan Sumber daya Lahan, Fakultas Pertanian, Institut Pertanian Bogor, Kampus IPB Darmaga, Bogor 16680Departemen Ilmu Tanah dan Sumber daya Lahan, Fakultas Pertanian, Institut Pertanian Bogor, Kampus IPB Darmaga, Bogor 16680Soils in Indonesia are mostly dominated by soils having poor physico-chemical properties such as low pH, low organic matter, and very low nutrients. Consequently, agricultural production of the land are very low. Recently, application of chemical fertilizers that was mostly without organic matter addition has caused a decline of soil organic matter content. Soil physical properties become increasingly hard due to structural damage and less development of most soil microorganisms. In such conditions, soils become less responsive to fertilization and agricultural production is leveling off. Efforts to overcome the barriers of soil properties have been done to increase production of food crops. Some reports showed that an active material of humic acid increase the agricultural production. The humic acid is extracted from organic materials. The result of this study showed that application of 15 L/ha humic acid with zeolit carrier 10 kg/L humic acid increased the production of paddy by 15% and corn by 7%. The increase of crop production is due to development of roots that can stimulate the absorption of more nutrients.http://journal.ipb.ac.id/index.php/JIPI/article/view/8374agricultural productionfood cropshumic acidzeolite |
| spellingShingle | Suwardi Hermanu Wijaya PENINGKATAN PRODUKSI TANAMAN PANGAN DENGAN BAHAN AKTIF ASAM HUMAT DENGAN ZEOLIT SEBAGAI PEMBAWA Jurnal Ilmu Pertanian Indonesia agricultural production food crops humic acid zeolite |
| title | PENINGKATAN PRODUKSI TANAMAN PANGAN DENGAN BAHAN AKTIF ASAM HUMAT DENGAN ZEOLIT SEBAGAI PEMBAWA |
| title_full | PENINGKATAN PRODUKSI TANAMAN PANGAN DENGAN BAHAN AKTIF ASAM HUMAT DENGAN ZEOLIT SEBAGAI PEMBAWA |
| title_fullStr | PENINGKATAN PRODUKSI TANAMAN PANGAN DENGAN BAHAN AKTIF ASAM HUMAT DENGAN ZEOLIT SEBAGAI PEMBAWA |
| title_full_unstemmed | PENINGKATAN PRODUKSI TANAMAN PANGAN DENGAN BAHAN AKTIF ASAM HUMAT DENGAN ZEOLIT SEBAGAI PEMBAWA |
| title_short | PENINGKATAN PRODUKSI TANAMAN PANGAN DENGAN BAHAN AKTIF ASAM HUMAT DENGAN ZEOLIT SEBAGAI PEMBAWA |
| title_sort | peningkatan produksi tanaman pangan dengan bahan aktif asam humat dengan zeolit sebagai pembawa |
| topic | agricultural production food crops humic acid zeolite |
| url | http://journal.ipb.ac.id/index.php/JIPI/article/view/8374 |
| work_keys_str_mv | AT suwardi peningkatanproduksitanamanpangandenganbahanaktifasamhumatdenganzeolitsebagaipembawa AT hermanuwijaya peningkatanproduksitanamanpangandenganbahanaktifasamhumatdenganzeolitsebagaipembawa |