Open access Journal SINTA 1
Exchangeable Al, peanut growth, and nodulation on Ultisol Bogor as affected by ameliorant proportion of lime and organic matter
Journal of Degraded and Mining Lands Management · Vol. 11 No. 2 (2024) · pp. 5429–5441
- ISSN
- 2502-2458, 2339-076X
- Published
- 2024-01-01
- Publisher
- Brawijaya University
- Language
- eng
Abstract
Ultisols are characterized as acid soils with high exchangeable Al as the primary constraint for plant growth. This study aimed to investigate the effect of the proportion of lime and organic matter in decreasing exchangeable Al on Ultisol Bogor and continued to observe the impact on the growth and nodulation of peanuts. The pot experiment used a completely randomized design with a single treatment of the addition of ameliorant consisting of 12 levels of the treatment of lime (calcite and dolomite), organic matter (dry cow dung and rice straw compost), and their combinations with three replications. The first step was applying the ameliorant and incubating for eight weeks, then continuing the cultivation of peanuts. Results showed that during incubation, the decrease in exchangeable Al levels varied between treatments, along with an increase in soil pH and available P. The treatments of calcite 100% (T1) and dolomite 100% (T2) showed the highest increase in soil pH and available P and the highest decrease in exchangeable Al. The result of plant growth showed that the highest plant dry weight, N-uptake, and P-uptake were obtained by the treatment of dolomite 25% + rice straw compost 25% + dry cow dung 25% + NPK 25% (T10), whereas the highest number and total weight of nodules were obtained by the rice straw compost 50% + dry cow dung 50% (T7) and dolomite 25% + rice straw compost 75% (T8).
Keywords
Collaboration network of the authors
40 authors · 151 co-authorship links · showing the 40 most connected
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- Cenderawasih University
- Universitas Halu Oleo
- Universitas Negeri Surabaya
- National Research and Innovation Agency
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Sri Hartati | Affiliation unknown | 6 |
| Mujiyo Mujiyo | Affiliation unknown | 4 |
| RAHAYU RAHAYU | Universitas Halu Oleo | 4 |
| Slamet Minardi | Affiliation unknown | 4 |
| Retno Rosariastuti | Affiliation unknown | 4 |
| Sudadi Sudadi | Affiliation unknown | 4 |
| Febriana Ida Dwi Ariyanti | Affiliation unknown | 4 |
| Jauhari Syamsiyah | Affiliation unknown | 4 |
| Aktavia Herawati | Affiliation unknown | 3 |
| Purwanto Purwanto | Cenderawasih University | 3 |
| Nadine Yuki Azzahra | Affiliation unknown | 2 |
| Agus Budiyono | Affiliation unknown | 2 |
| Widyatmani Sih Dewi | Affiliation unknown | 2 |
| Dwi Priyo Ariyanto | Affiliation unknown | 2 |
| Okta Loveana | Affiliation unknown | 1 |
| Rani Rahmawati | Affiliation unknown | 1 |
| Srie Juli Rachmawatie | Affiliation unknown | 1 |
| Suryanti Suryanti | Universitas Negeri Surabaya | 1 |
| Ganjar Herdiansyah | Affiliation unknown | 1 |
| Fegi Cahya Mentari | Affiliation unknown | 1 |
| Nunik Puji Lestari | Affiliation unknown | 1 |
| Linayanti Darsana | Affiliation unknown | 1 |
| Fahrizal Yusuf Bahtiar | Affiliation unknown | 1 |
| Sri Widadi | Affiliation unknown | 1 |
| Kynthavi Paramitha Lakshitarsari | Affiliation unknown | 1 |
| Rahma Amira Zhalzhabila Wakak Megow | Affiliation unknown | 1 |
| Didi Tarmadi | Affiliation unknown | 1 |
| Setiawan Khoirul Himmi | National Research and Innovation Agency | 1 |
| Sri Rezeki Febriani | Affiliation unknown | 1 |
| Bramantyo Wikantyoso | Affiliation unknown | 1 |
| Muhamad Khoiru Zaki | Affiliation unknown | 1 |
| Pardono Pardono | Affiliation unknown | 1 |
| Sumijati Sumijati | Affiliation unknown | 1 |
| Indri Hapsari Pusponegoro | Affiliation unknown | 1 |
| M Mujiyo | Affiliation unknown | 1 |
| S Suntoro | Affiliation unknown | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.