Akses terbuka Jurnal SINTA 1
Models of Pb distribution and uptake in inundated paddy and maize cropping systems
Journal of Degraded and Mining Lands Management · Vol. 11 No. 1 (2023) · hlm. 4927–4934
- ISSN
- 2502-2458, 2339-076X
- Terbit
- 2023-09-30
- Penerbit
- Brawijaya University
- Bahasa
- eng
Abstrak
High-traffic highway crossing agricultural fields impacts the quality of food crops grown on Vertisol agricultural fields in Pasuruan. Lead (Pb) released from the exhaust of motor vehicles into the air can eventually enter the soil and be absorbed by plants. This study aimed to examine the effect of Pb from exhaust motor vehicles emission on the Pb status and its behavior in soil, water, and plants. The study was initiated by conducting a survey to determine the sampling locations in selected inundated paddy and maize cropping systems. A stratified random sampling method was used to collect soil, water, and plant samples. The soil of the study area is dominated by Vertisol, with clay content ranging from 54% to 76%. The soil attributes a high cation exchange capacity ranging from 80.53 meq 100 g-1 to 93.57 meq 100 g-1. Pb emitted from 2,913,000 vehicles within four months period that entered the agricultural field was not absorbed by paddy and maize crops. Pb entered the soil in the adsorbed form, and no Pb was observed in the soluble form, so it was not absorbed by the roots. In the paddy field, the total Pb of 84.33% was influenced by pollutant distance. Likewise, in the maize field, 83.18% of total Pb was influenced by pollutant distance. The far the pollutant distance from the agricultural field, the lower its total Pb. Paddy field water is adsorbed onto the colloidal clay, which is dispersed due to inundation and sloughing of the paddy, moving with the clay and then dissolved in the water flow.
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- University of Brawijaya
- National Pingtung University of Science and Technology
- Universitas Islam Malang
- World Agroforestry Centre
- Universiti Putra Malaysia
- University of Pembangunan Nasional Veteran Jawa Timur
- UK Centre for Ecology & Hydrology
- Organisasi lain
- Afiliasi tidak diketahui
- Organisasi berbeda
- Organisasi sama
- Afiliasi tidak diketahui
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Tampilkan sebagai tabel
| Rekan penulis | Organisasi | Artikel bersama |
|---|---|---|
| Sugeng Prijono | University of Brawijaya | 7 |
| Novi Arfarita | Universitas Islam Malang | 6 |
| Didik Suprayogo | University of Brawijaya | 4 |
| Retno Suntari | University of Brawijaya | 4 |
| Rika Ratna Sari | University of Brawijaya | 3 |
| Mochtar Lutfi Rayes | University of Brawijaya | 3 |
| Sri Rahayu Utami | University of Brawijaya | 3 |
| Syahrul Kurniawan | University of Brawijaya | 3 |
| Kurniatun Hairiah | University of Brawijaya | 2 |
| Danny Dwi Saputra | University of Brawijaya | 2 |
| Heru Nurwarsito | University of Brawijaya | 2 |
| Ahmad Ali Yuddin Fitra | University of Brawijaya | 2 |
| Simon Oakley | UK Centre for Ecology & Hydrology | 2 |
| Haidar Fari Aditya | University of Pembangunan Nasional Veteran Jawa Timur | 2 |
| Istika Nita | University of Brawijaya | 2 |
| Yu-Ting Weng | National Pingtung University of Science and Technology | 1 |
| Elmi Junita Tarigan | National Pingtung University of Science and Technology | 1 |
| Chesly Kit Kobua | National Pingtung University of Science and Technology | 1 |
| Ying-Tzy Jou | National Pingtung University of Science and Technology | 1 |
| Yu‐Min Wang | National Pingtung University of Science and Technology | 1 |
| Subekti Rahayu | World Agroforestry Centre | 1 |
| Degi Harja Asmara | World Agroforestry Centre | 1 |
| Widianto Widianto | University of Brawijaya | 1 |
| Rizki Maulana Ishaq | University of Brawijaya | 1 |
| Mahayu Woro Lestari | Universitas Islam Malang | 1 |
| Tsuyoshi Imai | Yamaguchi University | 1 |
| Seca Gandaseca | Universiti Putra Malaysia | 1 |
| Daljit Singh Karam | Universiti Putra Malaysia | 1 |
| Gabryna Auliya Nugroho | University of Brawijaya | 1 |
| Syamsu Ridzal Indra Hadi | Afiliasi tidak diketahui | 1 |
| Novandi Rizky Prasetya | University of Brawijaya | 1 |
| Sudarto Sudarto | University of Brawijaya | 1 |
| Aditya Nugraha Putra | University of Brawijaya | 1 |
| Reni Ustiatik | University of Brawijaya | 1 |
| Erza Aulia Adara | University of Brawijaya | 1 |
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