Jurnal SINTA 1
Spatial distribution of status silicon availability for plant and its effect to rice yield
SAINS TANAH - Journal of Soil Science and Agroclimatology · Vol. 20 No. 1 (2023) · hlm. 10–18
- ISSN
- 2356-1424, 1412-3606
- Terbit
- 2023-01-25
- Penerbit
- Universitas Sebelas Maret
- Bahasa
- en
Abstrak
Silicon (Si) is a beneficial element for rice plants. However, evaluating the Si availability status of paddy soil is rarely done. This study aimed to investigate the Si availability for plant (SiAP), spatial distribution, SiAP correlations with some soil properties and the effect of SiAP status on the rice yield. This study used a survey method to collect paddy soil and water sample. The pot experiment method was used to evaluate paddy plant response to SiAP level. Based on K-means, cluster analysis showed that soil SiAP was categorized low ( 224 mg SiO2 kg-1). The SiAP status of the paddy soil area of 26,395 hectares (25%), 61,744 hectares (59%) and 15,952 hectares (15%) was categorized as low, moderate and high, respectively. This present study revealed that the upland area paddy soil has higher SiAP than the lowland area. Total silicon dioxide (SiO2) and clay percentage were negatively correlated with the SiAP in soils. Silicon addition to the paddy soil with SiAP status showed low to high increase in rice yield by 0.2%, 3.9% and 2.7%.
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32 penulis · 104 tautan kepenulisan bersama · 22 lintas organisasi
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- Padjadjaran University
- Sunan Gunung Djati State Islamic University Bandung
- National Research and Innovation Agency
- Indonesian Oil Palm Research Institute
- University of Bangka Belitung
- Afiliasi tidak diketahui
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- Organisasi sama
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Tampilkan sebagai tabel
| Rekan penulis | Organisasi | Artikel bersama |
|---|---|---|
| Emma Trinurani Sofyan | Padjadjaran University | 5 |
| Mieke Rochimi Setiawati | Padjadjaran University | 5 |
| Oviyanti Mulyani | Padjadjaran University | 3 |
| Anne Nurbaity | Padjadjaran University | 3 |
| Mega Kartika Hermawan | Padjadjaran University | 3 |
| Agung Karuniawan | Padjadjaran University | 3 |
| Pujawati Suryatmana | Padjadjaran University | 3 |
| Budy Frasetya | Sunan Gunung Djati State Islamic University Bandung | 3 |
| Ida Nur Istina | Afiliasi tidak diketahui | 2 |
| Betty Natalie Fitriatin | Padjadjaran University | 2 |
| Muhamad Rahman Djuansah | National Research and Innovation Agency | 2 |
| Muhamad Rachman Djuwansah | Afiliasi tidak diketahui | 2 |
| Rhazista Noviardi | National Research and Innovation Agency | 2 |
| Adhitiya Rana | Padjadjaran University | 1 |
| A Suyono | Padjadjaran University | 1 |
| Abraham Suriadikusuma | Padjadjaran University | 1 |
| Rachmat Haryanto | Padjadjaran University | 1 |
| Ratna Santi | University of Bangka Belitung | 1 |
| Regina Hindersah | Padjadjaran University | 1 |
| Dedi Nusyamsi | Afiliasi tidak diketahui | 1 |
| Happy Widiastuti | Indonesian Oil Palm Research Institute | 1 |
| Salamet Ginandjar | Sunan Gunung Djati State Islamic University Bandung | 1 |
| Panji Rahmatullah | Sunan Gunung Djati State Islamic University Bandung | 1 |
| Agus Susanto | Indonesian Oil Palm Research Institute | 1 |
| Wawan Sutari | Padjadjaran University | 1 |
| Reginawanti Hindersah | Padjadjaran University | 1 |
| Yusup Hidayat | Padjadjaran University | 1 |
| Vera Oktavia Subarja | Afiliasi tidak diketahui | 1 |
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