cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Eko Handayanto
Contact Email
handayanto@ub.ac.id
Phone
-
Journal Mail Official
handayanto@ub.ac.id
Editorial Address
-
Location
Kota malang,
Jawa timur
INDONESIA
Journal of Degraded and Mining Lands Management
Published by Universitas Brawijaya
ISSN : 2339076X     EISSN : 25022458     DOI : -
Core Subject : Science, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology
Journal of Degraded and Mining Lands Management is managed by the International Research Centre for the Management of Degraded and Mining Lands (IRC-MEDMIND), research collaboration between Brawijaya University, Mataram University, Massey University, and Institute of Geochemistry, Chinese Academy of Sciences-China Papers dealing with result of original research, and critical reviews on aspects directed to the management of degraded and mining lands covering topography of a landscape, soil and water quality, biogeochemistry, ecosystem structure and function, and environmental, economic, social and health impacts are welcome with no page charge
Arjuna Subject : -
Articles 36 Documents
 1   2   3   4 
Search results for , issue "Vol. 12 No. 2 (2025)" : 36 Documents clear
Native arbuscular mycorrhizal fungi promote the growth of Vitex cofassus seedlings in post-asphalt mining soil media Tuheteru, Faisal Danu; Husna; Nurdin, Wiwin Rahmawati; Himawan, Ade; Tuheteru, Edy Jamal; Albasri; Mulyono, Sri; Arif, Asrianti
Journal of Degraded and Mining Lands Management Vol. 12 No. 2 (2025)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15243/jdmlm.2025.122.7225

Abstract

Post-asphalt mining land is generally damaged and infertile; therefore, restoration efforts are necessary. The use of native Arbuscular Mycorrhizal Fungi (AMF) can improve plant growth and accelerate the success of restoration. This research aimed to elucidate the effect of native AMF inoculation on the growth of Vitex cofassus seedlings in greenhouse conditions. In this study, a completely randomized design was implemented with seven treatments, i.e., uninoculated (control), Racocetra crispi, Glomus intraradices, Glomus sp., Glomus sp-LW10, Glomus sp.-SW10 and Mycofer IPB (commercial AMF). The percentage of AMF colonization, plant growth, dry weight as well as P and Ca uptakes were measured after 3 months of planting. The results showed that AMF inoculation significantly increased the percentage of colonization, growth, and dry weight of shoots and total plants of V. cofassus. Mycorrhizal Inoculation Effect (MIE) ranged between 92.2% and 94.6%. Native and commercial AMF inoculation increased P and Ca uptakes in the roots and shoots of V. cofassus. There is a promising future for native AMF to be developed into a biofertilizer for restoring post-asphalt mining land in Indonesia.
Risk management in the environmental management system of an oil refinery Tsareva, Sophia A; Tsarev, Yuri V
Journal of Degraded and Mining Lands Management Vol. 12 No. 2 (2025)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15243/jdmlm.2025.122.7369

Abstract

Slavneft-YANOS was one of the first in Russia to obtain the ISO 14001 compliance certificate for the Environmental Management System (EMS). This quality standard has the highest requirements for environmental management, environmental protection, and environmental safety. The paper presents the industry-specific features of the introduction of a risk-oriented approach to the EMS of oil refineries. It also uses fuzzy logic to describe analysis mechanisms and methods for assessing the risks of failure to meet the performance indicators of the EMS. The main advantage of fuzzy control in EMS is that it provides an effective means of mapping uncertainties and inaccuracies because the fuzzy logic on which control is based is identical to human thinking as opposed to traditional logical systems. Fuzzy control proves most useful as part of EMS performance analysis when processes become difficult to evaluate using common quantitative methods or when available information sources are interpreted inaccurately and uncertainly.
Soil quality and yield attributes of soybean on an Ultisol conditioned using cogongrass biochar enriched with nitrogen fertilizer dissolved in seaweed extract Kilowasid, Muhammad Harjoni; Cahyani, Imas Nur; Febrianti; Aldi, Muhammad; Rahni, Nini Mila; Alam, Syamsu; Suaib; Wijayanto, Teguh; Hasid, Rachmawati; Boer, Dirvamena; Madiki, Abdul; Hadini, Hamirul; Arief, Norma; Muhidin; Nurmas, Andi; Arma, Makmur Jaya; Nuraida, Wa Ode
Journal of Degraded and Mining Lands Management Vol. 12 No. 2 (2025)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15243/jdmlm.2025.122.7353

Abstract

The soil quality of Ultisol, which is indicated by its chemical properties, arbuscular mycorrhizal fungi (AMF), and root nodules, is important for soybean growth. Cogongrass biochar enriched with N fertilizer solution using solvent from seaweed extract can change the soil quality. Using various seaweed extract solvents, this study sought to (i) test the impact of cogongrass biochar enriched with N fertilizer solution on the soil chemical quality and (ii) examine the effects of soil chemical changes on AMF, root nodules, tissue nutrient content, and soybean yield. The treatments consisted of (i) without biochar (B0), (ii) cogongrass biochar without enrichment (BN0), (iii) cogongrass biochar enriched with urea solution using solvent from extract of Kappapychus alvarezii (BNK), (iv) cogongrass biochar enriched with urea solution using solvent from extract of Sargassum sp. (BNS), and (v) cogongrass biochar enriched with urea solution using solvent extract of Ulva lactuca (BNU). In a randomized block design, each treatment was carried out three times. With or without fertilization, cogongrass biochar improves the chemical fertility of the soil. The increase in NH4+-N and nitrate-N content of the soil in enriched cogongrass biochar was greater than in unenriched. The AMF spores density and root nodules were reduced following enrichment. When biochar was added, there were more pods, pod dry weight, total seeds, and regular seeds per plant. In conclusion, the impact of increasing soil ammonium content led to decreased density of AMF spores, root infections, and root nodules. The level of available P greatly affected the components of soybean yield in Ultisol.
Developing algorithms for estimating total suspended solids (TSS) using unmanned aerial vehicle: A case study in the Upper Citarum River, Indonesia Setiawan, Fajar; Basuki, Tyas Mutiara; Santosa, Budi Heru; Pramono, Irfan Budi; Chulafak, Galdita Aruba; Rahmadya, Aldiano; Nada, Firda Maftukhakh Hilmya
Journal of Degraded and Mining Lands Management Vol. 12 No. 2 (2025)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15243/jdmlm.2025.122.7379

Abstract

Monitoring total suspended solids (TSS) is essential as suspended sediments impact the environment and human health in various ways. However, TSS data are limited in many regions because the methods currently applied through in situ measurements are time-consuming and labor-intensive. The study aimed to develop algorithms to estimate TSS using data derived from UAVs and field measurements. Remote sensing technology, such as unmanaged aerial vehicle (UAV), was applied to obtain imagery data to estimate TSS content. These results were then compared with laboratory analysis of in-situ water samples, determined by gravimetric methods following standard protocols. The results showed that the algorithm developed using three-band ratios, the blue/green + red/green + NIR (near infra red)/green, produces a high R2 (0.70), indicating that this combination is reliable for use in estimating TSS content in a river section. The high accuracy of the red band for suspended sediment prediction is attributed to its spectral signature in turbid water, which shows higher reflectance compared to clean water. The results of this study have the potential to help river managers obtain TSS data quickly at a relatively low cost.
Community-based management of small reservoirs in an erosion-landslide-drought area in the dry tropical region of Kupang Regency Punuf, Defritus Aldrin; Sartohadi, Junun; Setiawan, M Anggri
Journal of Degraded and Mining Lands Management Vol. 12 No. 2 (2025)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15243/jdmlm.2025.122.7337

Abstract

A crucial component of water supply in arid tropical regions is the construction of small reservoirs. Interestingly, various problems arise in the construction and management of small reservoirs, so the role of small reservoirs in providing surface water is considered less than optimal. This study aimed to identify problems that cause the function of small reservoirs to be less than optimal and to provide direction for small reservoir management in dry tropical areas. The investigation was carried out in two primary stages: site analysis to identify issues with small reservoir usability and regional analysis to identify physical characteristics regionally. Determining small reservoir points was carried out using SPOT 6/7 imagery with a resolution of 1.5 m. Land system maps and morphometry were used to analyze the physical characteristics of the small reservoir site. Field surveys and in-depth interviews were conducted to identify the benefits and limiting factors in the construction of small reservoirs. The results revealed small reservoirs are found in locations with low altitudes (0-100 masl) and undulating terrain (8-15%). According to the findings, 95.3% of small reservoirs were still water-filled. However, many problems resulted in the suboptimal utilization of small reservoirs. Specifically, the problems faced were structural damage due to 1) erosion-landslides (74.77%),  2) sedimentation (33.64%), 3) seepage (7.48%), 4) embankment collapse (6.54%), and 5) leakage (2.80%). Most of the community does not utilize the small reservoirs due to the limited infrastructure. Pipes to distribute water are only available at around 46.73%, while water tanks are only 43.93%. Directions for future management are aimed at 1) adding infrastructure, 2) sediment management, and 3) community-based management.
Evaluation efficiency of salinity tolerant Trichoderma harzianum for alleviation of salinity stress in date palm (Phoenix dactylifera L.) Jassim, Naji S; Alhamd, Abdulrahman D; Ati, Muntha Abd-Z
Journal of Degraded and Mining Lands Management Vol. 12 No. 2 (2025)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15243/jdmlm.2025.122.7327

Abstract

This study aimed to determine the benefit of a bioagent (Trichoderma hazianum) to lessen the adverse effects of NaCl stress on date palm offshoots (Phoenix dactylifera L.) Varying concentrations of sodium chloride (NaCl) (0, 5, 10, 15, 20, and 25 dS m-1) were used to observe the effect on photosynthetic pigments, antioxidant enzymes, total proline, total phenolics, and hydrogen peroxide in date palm offshoots in the presence and absent of the bioagent T. harzainum. Results of the study showed that enhancing the NaCl concentration from 10-20 dS m-1 did not affect the mycelial growth colony of the T. harzianum in the potato dextrose agar (PDA) medium. The results indicated a significant increase in photosynthetic pigments (chlorophyll and carotenoid), levels of peroxidase and catalase enzymes, total proline, and total phenolic content in the date palm offshoots with the application of T. harzainum. A higher concentration of NaCl leads to a higher level of hydrogen peroxidation. Additionally, salt stimulated the production of antioxidant enzymes such as catalase and peroxidase. The study has indicated a significant reduction in salt stress's negative physiological and biochemical effects on date palm offshoots after applying the bioagent T. harzianum. This study showed that Trichoderma, with its ability to promote plant growth, may be employed to increase the growth of date palm offshoots developing under NaCl stress conditions.

Page 4 of 4 | Total Record : 36

 1   2   3   4 

Filter by Year

2025 2025


Reset
Filter By Issues
All Issue Vol. 12 No. 5 (2025) Vol. 12 No. 4 (2025) Vol. 12 No. 3 (2025) Vol. 12 No. 2 (2025) Vol. 12 No. 1 (2024) Vol. 11 No. 4 (2024) Vol. 11 No. 3 (2024) Vol. 11 No. 2 (2024) Vol. 11 No. 1 (2023) Vol. 10 No. 4 (2023) Vol 10, No 4 (2023) Vol 10, No 3 (2023) Vol. 10 No. 3 (2023) Vol 10, No 2 (2023) Vol 10, No 1 (2022) Vol 9, No 4 (2022) Vol 9, No 3 (2022) Vol. 9 No. 2 (2022) Vol 9, No 2 (2022) Vol 9, No 1 (2021) Vol 8, No 4 (2021) Vol 8, No 3 (2021) Vol 8, No 2 (2021) Vol 8, No 1 (2020) Vol. 8 No. 1 (2020) Vol 7, No 4 (2020) Vol 7, No 3 (2020) Vol 7, No 2 (2020) Vol 7, No 1 (2019) Vol 6, No 4 (2019) Vol 6, No 3 (2019) Vol. 6 No. 2 (2019) Vol 6, No 2 (2019) Vol 6, No 1 (2018) Vol 5, No 4 (2018) Vol 5, No 3 (2018) Vol 5, No 2 (2018) Vol 5, No 1 (2017) Vol 4, No 4 (2017) Vol 4, No 3 (2017) Vol 4, No 2 (2017) Vol 4, No 1 (2016) Vol 3, No 4 (2016) Vol 3, No 3 (2016) Vol. 3 No. 3 (2016) Vol 3, No 2 (2016) Vol. 3 No. 2 (2016) Vol 3, No 1 (2015) Vol. 3 No. 1 (2015) Vol 2, No 4 (2015) Vol 2, No 3 (2015) Vol. 2 No. 3 (2015) Vol. 2 No. 2 (2015) Vol 2, No 2 (2015) Vol 2, No 1 (2014) Vol 1, No 4 (2014) Vol. 1 No. 3 (2014) Vol 1, No 3 (2014) Vol. 1 No. 2 (2014) Vol 1, No 2 (2014) Vol. 1 No. 1 (2013) Vol 1, No 1 (2013) More Issue