Jamalam Lumbanraja
- Soil Science top 5%
- Plant Growth and Agriculture Techniques 20
- Soil Carbon and Nitrogen Dynamics 16
- Environmental Chemistry top 10%
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- Clay minerals and soil interactions 7
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- Agricultural Development and Management 6
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- Soil and Unsaturated Flow 5
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- Innovations in Aquaponics and Hydroponics Systems 3
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- Anaerobic Digestion and Biogas Production 3
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- Rice Cultivation and Yield Improvement 3
- Co-authors
- V. P. EvangelouMakoto KimuraHiroki HaraguchiMareli TelaumbanuaAgus HaryantoFilip ToHiroyo NishideAkira Watanabe
- Journals
- SHILAP Revista de lepidopterología (16 papers)Soil Science Society of America Journal (4 papers)Plant and Soil (1 paper)
- Partner nations
- IndonesiaJapanUnited States
In The Last Decade
Jamalam Lumbanraja
47 papers receiving 411 citations
Peers
Comparison fields: 5 of 66
- Soil Science 199
- Environmental Chemistry 61
- Biomaterials 70
- Geochemistry and Petrology 28
- Global and Planetary Change 88
Countries citing papers authored by Jamalam Lumbanraja
This map shows the geographic impact of Jamalam Lumbanraja's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Jamalam Lumbanraja with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jamalam Lumbanraja more than expected).
Fields of papers citing papers by Jamalam Lumbanraja
This network shows the impact of papers produced by Jamalam Lumbanraja. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Jamalam Lumbanraja. The network helps show where Jamalam Lumbanraja may publish in the future.
Co-authorship network
The 21 scholars most cited alongside Jamalam Lumbanraja, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2020 | 0 | |
| 2 | 2020 | 0 | |
| 3 | 2019 | 3 | |
| 4 | 2019 | 39 | |
| 5 | KIMIA TANAH dan AIR Prinsip Dasar dan Lingkungan | 2017 | 2 |
| 6 | Organonitrofos Plus Fertilizer Test on Sweet Corn and Changes of Chemical Properties of Ultisols | 2016 | 1 |
| 7 | 2016 | 2 | |
| 8 | 2015 | 4 | |
| 9 | 2013 | 2 | |
| 10 | 2012 | 10 | |
| 11 | 2004 | 17 | |
| 12 | Pengaruh jangka panjang pemberian pupuk organik dan inorganik serta kombinasinya terhadap perbaikan tanah masam Taman Bogo | 2004 | 1 |
| 13 | 2003 | 24 | |
| 14 | 2002 | 33 | |
| 15 | 1998 | 4 | |
| 16 | 1997 | 15 | |
| 17 | 1994 | 30 | |
| 18 | 1994 | 28 | |
| 19 | 1992 | 15 | |
| 20 | Investigation on Nutritional Factors Limiting Crop Growth in the Red-Yellow Podzolic Soils Distributed in the Province of Lampung, Indonesia:2. Nutritional Factors of the Soils Limiting the Growth of Cassava and Effect of Alang-Alang ( Imperata cylindrica ) Application | 1983 | 0 |
About Jamalam Lumbanraja
Jamalam Lumbanraja is a scholar working on Soil Science, General Agricultural and Biological Sciences and Biomaterials, having authored 59 papers that have together received 455 indexed citations. Recurring topics across this work include Plant Growth and Agriculture Techniques (20 papers), Soil Carbon and Nitrogen Dynamics (16 papers), Clay minerals and soil interactions (7 papers), Agricultural Development and Management (6 papers), Soil and Unsaturated Flow (5 papers), Innovations in Aquaponics and Hydroponics Systems (3 papers), Anaerobic Digestion and Biogas Production (3 papers) and Rice Cultivation and Yield Improvement (3 papers). The work is most often cited by research in Soil Science (199 citations), Environmental Chemistry (61 citations) and Biomaterials (70 citations). Jamalam Lumbanraja has collaborated with scholars based in Indonesia, Japan and United States. Frequent co-authors include V. P. Evangelou, Makoto Kimura, Hiroki Haraguchi, Mareli Telaumbanua, Agus Haryanto, Filip To, Hiroyo Nishide, Akira Watanabe, Yasuhiro Izumi and Morio Iijima. Their work appears in journals such as SHILAP Revista de lepidopterología, Soil Science Society of America Journal and Plant and Soil.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.