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Journal articles on the topic 'Rehabilitation and watershed'

Author: Grafiati

Published: 4 June 2021

Last updated: 12 February 2022

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1

Slaney, P. A., and A. D. Martin. "The Watershed Restoration Program of British Columbia: Accelerating Natural Recovery Processes." Water Quality Research Journal 32, no. 2 (1997): 325–46. http://dx.doi.org/10.2166/wqrj.1997.022.

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Abstract Until recently, in British Columbia, there was no mechanism to ensure the rehabilitation of resource values adversely impacted by logging-induced landslides, erosion from logging roads, and harvesting of mature riparian trees to the stream-bank. In 1994, the Watershed Restoration Program was initiated under the province’s Forest Renewal Plan to provide an opportunity for diverse stakeholder partnerships to accelerate the recovery of watersheds impacted by logging practices of the past. Several decades of research on watershed processes, limitations to salmonid production in streams an

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2

Steensen, D. L., and T. A. Spreiter. "Watershed Rehabilitation in Redwood National Park." Journal American Society of Mining and Reclamation 1992, no. 1 (1992): 280–88. http://dx.doi.org/10.21000/jasmr92010280.

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3

Taufiq, Azhary, Melya Riniarti, Duryat Duryat, and Slamet Budi Yuwono. "Biophysical Studies In Khilau Watershed." EnviroScienteae 15, no. 1 (2019): 1. http://dx.doi.org/10.20527/es.v15i1.6317.

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Khilau Watershed (DAS) is one of the sub-watersheds with the status of should be restored. The biophysical conditions of the watershed must be assessed, to determine the suitable actions for land rehabilitation. The purpose of this study was to provide a comparative analysis of baseline data on the biophysical conditions of the Khilau Sub-watershed area based on edaphic and climatic parameters. Data collection method was using cluster sampling in five types of land cover. The data analysis used spatial and laboratory analysis. The results showed that agroforests and annual crops mostly were on

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Serastiwati, Andi Rasti, St Subaedah, and Netty Syam. "ANALISIS PENGARUH PERUBAHAN TUTUPAN LAHAN TERHADAP HIDROLISIS DAS PAMUKKULU SULAWESI SELATAN." AGROTEK: Jurnal Ilmiah Ilmu Pertanian 4, no. 1 (2020): 62–76. http://dx.doi.org/10.33096/agrotek.v4i1.90.

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The Pamukkulu watershed is one of the Jeneberang-Kelara Sub-watersheds, which is one of the 108 Priority Watersheds in Indonesia determined based on the 2017 Ministry of Environment and Forestry Performance Report which is prioritized as a location for Forest and Land Rehabilitation activities. The purpose of this study was to analyze changes in land cover in the Pamukkulu watershed in 2008 and 2017, the effect of land cover changes in the Pamukkulu watershed on fluctuations in major river flows and analyze the health level of the Pamukkulu watershed based on analysis of major river discharge

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Costa, David de Andrade, Luis Carlos Soares da Silva Junior, José Paulo Soares de Azevedo, Marco Aurélio dos Santos, and Rafaela dos Santos Facchetti Vinhaes Assumpção. "From Monitoring and Modeling to Management: How to Improve Water Quality in Brazilian Rivers? A Case Study: Piabanha River Watershed." Water 13, no. 2 (2021): 176. http://dx.doi.org/10.3390/w13020176.

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Water quality has been a global concern, as evidenced by UN Sustainable Development Goals. The current paper has focused on the Piabanha River rehabilitation as a case study which can be generalized to other similar watersheds. A monitoring program during a hydrological year was carried out, and different databases were used to calibrate and validate the QUAL-UFMG water quality model. Sanitation is the major problem in the watershed, notably in its headwater catchments, which concentrate the most urbanized regions where water quality is worse in the dry season due to low river flows. Thus, sim

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Hilden, Mikael. "The Role of Integrating Concepts in Watershed Rehabilitation." Ecosystem Health 6, no. 1 (2000): 39–50. http://dx.doi.org/10.1046/j.1526-0992.2000.00004.x.

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7

Auliyani, Diah, Tyas Mutiara Basuki, and Wahyu Wisnu Wijaya. "Spatial Analysis of Land Degradation Susceptibility and Alternative Plants for Its Rehabilitation." Forum Geografi 33, no. 1 (2019): 51–63. http://dx.doi.org/10.23917/forgeo.v33i1.7499.

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One of the drawbacks of developing plants for the rehabilitation of degraded land in Indonesia is the relative lack of information about species that are suited to the local conditions. Therefore, spatial information on land degradation and the plants suitable for rehabilitation is crucial. The objectives of this study were to map the susceptibility of land to degradation and to identify some alternative species for its rehabilitation. The research was conducted in Jang Watershed, Bintan Island, Kepulauan Riau Province, Indonesia. A quick assessment of land degradation was carried out to class

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8

He, C., L. Zhang, L. Fu, Y. Luo, L. Li, and C. DeMarchi. "Streamflow allocation in arid watersheds: a case study in Northwestern China." Hydrology and Earth System Sciences Discussions 9, no. 7 (2012): 8941–78. http://dx.doi.org/10.5194/hessd-9-8941-2012.

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Abstract. This paper proposes a framework for allocating water resources among the upper, middle, and lower reaches of arid watersheds to meet the multiple demands for water, including rehabilitation of downstream ecosystem. The framework includes: (1) hydrologic simulation of distribution of water resources in the study watershed; (2) development of water allocation criteria; and (3) implementation of the water allocation plan. The advantages of the proposed framework are: (1) spatial integration; (2) multiple objectives; (3) incorporation of local needs through participatory decision making;

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Pratama, Hendra, Slamet Budi Yuwono, Hari Kaskoyo, and Samsul Bakri. "The Economic Values of Utilizing Water Services Way Betung Watershed." Jurnal Sylva Lestari 6, no. 3 (2018): 9. http://dx.doi.org/10.23960/jsl369-17.

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Way Betung watershed is a source of raw water supply utilized by the Talang Mulya community for various purposes, such as for household needs, irrigation of paddy farming and micro hydro power plant. Water availability is closely related to the existing forest presence in the area, the forest land management should be in balance on be half of maintaing water availability. This study aimed to determine the perception of the community and to analyze the economic value of water for household needs, irrigation of paddy farming and micro hydro power plant. This research also calculated the Willingn

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10

Rachmat, Fitriyanto Bobby, and Helmi Muhammad. "Analysis of land use changes to the criticality level of the catchment area in eight watersheds that flow into Jakarta Bay, Indonesia." E3S Web of Conferences 73 (2018): 03001. http://dx.doi.org/10.1051/e3sconf/20187303001.

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Environmental problems in Jakarta, especially flooding problem, is strongly influenced by the condition of eight watersheds that flow into Jakarta Bay, namely Bekasi, Cisadane, Angke Pesanggrahan, Ciliwung, Krukut, Cakung, Buaran and Sunter. The center-periphery relationship between Jakarta and surrounding areas triggered significant land use changes in the watershed, especially in the upstream area. This study aims to analyze land use changes in eight watersheds that flow into Jakarta Bay in 2000, 2009 and 2017 as well as their effect on the distribution of the criticality level of the catchm

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11

Gaboury, M. N., R. A. Janusz, and K. E. Broughton. "Stream Channel and Riparian Zone Rehabilitation in the Dauphin Lake Watershed, Manitoba." Water Quality Research Journal 32, no. 2 (1997): 257–72. http://dx.doi.org/10.2166/wqrj.1997.019.

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Abstract An extensive program of drain construction, stream channelization and diversion, begun in the early 1900s, expanded the area of cultivated, arable land within the Dauphin Lake basin. The developed drainage network altered flows, shortened natural streams, eliminated aquatic habitats, and caused channel erosion. The Stream Rehabilitation Program was developed in 1992 to rehabilitate riparian zones and unstable stream reaches within the seven major tributaries of the watershed. The rehabilitation strategy included stream condition assessments, improvement of the channel stability and aq

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& Karim, Mohammed. "WATERSHED PRIORITIZATION ACROSS ERBIL PROVINCE FOR SOIL EROSION MANAGEMENT VIA MORPHOMETRIC ANALYSIS." IRAQI JOURNAL OF AGRICULTURAL SCIENCES 51, no. 5 (2020): 1262–75. http://dx.doi.org/10.36103/ijas.v51i5.1134.

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Soil erosion is one of the foremost factors giving rise to watershed deterioration due to improper and unwise utilization of natural resources without proper vision, particularly in developing countries like Iraq. Since it is not possible to implement rehabilitation programs over all areas at a time, prioritization plays a major role in identification of the areas which are in need of immediate actions. Accordingly, the current study was conducted to perform morphometric analysis as the basis for prioritization. To achieve the above objective, 30 watersheds of different scales were delineated

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Usmadi, Didi, Sutomo Sutomo, Rajif Iryadi, Siti Fatimah Hanum, I. Dewa Putu Darma, and I. Putu Agus Hendra Wibawa. "Predicting Species Distribution for True Indigo (Indigofera tinctoria L.) in Citarum Watershed, West Java, Indonesia." Journal of Tropical Biodiversity and Biotechnology 6, no. 3 (2021): 65398. http://dx.doi.org/10.22146/jtbb.65398.

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Citarum watershed is a region of approximately 6,610 km2 in West Java, Indonesia. Citarum watershed has been degraded through historical land use and vegetation clearing. Rehabilitation of Citarum watershed uses Indigofera tinctoria L. that has value as a source of natural blue dye and is considered suitable for the region. Species distribution modelling and Habitat suitability index (SDM/HSI) were undertaken for I. tinctoria. The occurrence and environment data (bioclimatic, topography, and soil type) were input to HSI. Results of the Indigofera tinctoria habitat suitability model in Citarum

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14

Pinkerton, Evelyn. "Locally Based Water Quality Planning: Contributions to Fish Habitat Protection." Canadian Journal of Fisheries and Aquatic Sciences 48, no. 7 (1991): 1326–33. http://dx.doi.org/10.1139/f91-159.

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Successful fish habitat protection occurs in areas of urban/industrial development when responsible citizens in rural watersheds can produce and implement local water quality plans binding on all agencies. In 1985, legislation in the state of Washington, USA, authorized a central planning agency — the Puget Sound Water Quality Authority — to initiate local watershed planning exercises through counties or other local agencies. The essential elements of community mobilization to the goals and activities of water quality planning were analyzed by comparing key factors in highly successful plannin

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15

Barchia, Muhammad Faiz, Khairul Amri, and Renra Apriantoni. "Land Degradation and Option of Practical Conservation Concepts in Manna Watershed Bengkulu Indonesia." TERRA : Journal of Land Restoration 1, no. 2 (2019): 23–30. http://dx.doi.org/10.31186/terra.1.2.23-30.

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Watershed overcoming deteriorates in its function was indicated by increasing soil erosion and land degradation. The research aims were to determine and map critical land degradation levels and to chose options of practical conservation concepts in Manna watershed. The Manna watershed lays on 102°51'38.2" - 103°10'57.8" long, and 04°0'39.6" - 4°29'38.0" alt covering 72,899.9 ha. The analysis procedures to determine land degradation levels based on Ministry of Forestry Rule (No. P.32/Menhut-11/2009), Procedures of Technical Design on Forest and Land Rehabilitation in Watershed (RTkRHL-DAS). The

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Voicu, Răzvan, Doru Bănăduc, Lee Jason Baumgartner, Liliana Voicu, and Angela Curtean-Bănăduc. "Upper Caraş River (Danube watershed) fish populations fragmentation – technical rehabilitation proposal." Transylvanian Review of Systematical and Ecological Research 20, no. 1 (2018): 69–86. http://dx.doi.org/10.1515/trser-2018-0006.

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Abstract We propose a technical solution for fish movement based on the flow of water over a spill threshold. Such barriers are common in the Danube system. The proposed system has a range of operating components which are easily detachable from the spill threshold, are resistant to corrosion and will not harm the fish. In fact, if designed to complement swimming abilities of target fish, it should provide adequate passage for both adults and juveniles. If implemented correctly, the design may offer a solution to help displaced fish recolonize upstream habitats.

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17

柴, 方营. "Study on Rehabilitation of Watershed Water Ecosystem by Water Conservancy Project." Advances in Environmental Protection 09, no. 03 (2019): 371–79. http://dx.doi.org/10.12677/aep.2019.93052.

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18

Wariunsora, Sisilia, Rafael M. Osok, and Silwanus Talakua. "Pendugaan Erosi Tanah dan Arahan Rehabilitasi Lahan berbasis SIG di DAS Wai Ela Negeri Lima Jazirah Leihitu Pulau Ambon." JURNAL BUDIDAYA PERTANIAN 16, no. 1 (2020): 11–20. http://dx.doi.org/10.30598/jbdp.2020.16.1.11.

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The occurrence of soil erosion in Wai Ela Watershed is related to natural factors such as geology, soil types, slope steepness, and land uses. This study aimed to estimate soil erosion rates and their spatial distribution in Wai Ela watershed, and the results were used to establish land rehabilitation practices. The study used a survey method with a flexible grid observation distance, and field data collection was conducted on 15 sampling areas representing 72 land units. The annual soil erosion rates of Wai Ela watershed were estimated by using RUSLE and GIS, and the results were corrected wi

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Zerega, Andreina, Nuno Eduardo Simões, and Maria João Feio. "How to Improve the Biological Quality of Urban Streams? Reviewing the Effect of Hydromorphological Alterations and Rehabilitation Measures on Benthic Invertebrates." Water 13, no. 15 (2021): 2087. http://dx.doi.org/10.3390/w13152087.

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Urbanisation alters the natural hydromorphology of streams, affecting aquatic communities and ecological quality. Increasing efforts have been put into the rehabilitation of urban streams due to their importance for urban sustainability. Despite these efforts, many projects fail to achieve the improvement of aquatic communities. This study aims to provide specific recommendations to enhance the biological rehabilitation of urban streams by reviewing: (i) the impacts of urbanisation and climate change on urban stream hydrology, (ii) the responses of invertebrate assemblages to alterations in th

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Wahyuni, Wahyuni, Usman Arsyad, Budirman Bachtiar, and Muhammad Irfan. "Identifikasi Daerah Resapan Air di Sub Daerah Aliran Sungai Malino Hulu Daerah Aliran Sungai Jeneberang Kabupaten Gowa." Jurnal Hutan dan Masyarakat 9, no. 2 (2017): 93. http://dx.doi.org/10.24259/jhm.v9i2.2891.

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Population increase encourages people to change land use in Malino sub watershed. The forest area converted into non-forest areas such as agricultural or settlements. This study aims to determine the status and potential of water absorbtion region. This research was conducted in the Malino sub watershed maps using land units derived from overlapping maps of slope, soil type, rainfall and land use. Moreover, the determination of the water absorbtion region refer to the Technical Plan for Forest and Soil rehabilitation - basin. The results showed that up to 27,05% of the total Malino Sub Watersh

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Nuddin, Andi. "ANALISIS PROGRAM STRATEGIS DALAM PENGELOLAAN LAHAN KRITIS DAS BILA (Analysis of Strategic Program of Critical Land Bila Watershed Management)." Jurnal Ilmiah Pendidikan Lingkungan dan Pembangunan 12, no. 2 (2017): 1–10. http://dx.doi.org/10.21009/plpb.122.01.

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The rehabilitation program of critical land had been done since 1985 until 2001, but Bila watershedcondition did not get better, even the width of critical land and erotion got more increase. It was causedof some factors, those are unaccurateness of program and technological aplication. Analysis of thisresearch was focused on unaccurateness of strategic program. It wos to analysis and to formulate (1)main strategic program, and (2) suppoort strategic program on planning, actuating, and controlling ofcritical land bila watershed management. Analysis of Interpretative Structural Modelling was ap

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Karsun, Karsun, I. Nyoman Merit, and I. Wayan Suarna. "ARAHAN PENGGUNAAN LAHAN SUB DAERAH ALIRAN SUNGAI (DAS) TELAGAWAJA PROVINSI BALI." ECOTROPHIC : Jurnal Ilmu Lingkungan (Journal of Environmental Science) 9, no. 1 (2015): 19. http://dx.doi.org/10.24843/ejes.2015.v09.i01.p03.

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Telagawaja Sub-Watershed is upper part watershed of Unda Watershed. As upper watershed, Telagawaja sub watershed has functions as conservation area, water catchment area, and managed in order to keep sub watershed environment not degradated. This research objectives are to identify the characteristics of the land, the function of the area, and the erosion potential rate (TBE), as well as land management recommendations on Telagawaja Sub-Watershed. The identification of land is conducted by analyzing the characteristics of thematic maps in study area. The directives of classification land funct

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Shields, F. D., S. S. Knight, and C. M. Cooper. "Stream Ecosystem Restoration: Is Watershed-Scale Treatment Effective Without Instream Habitat Rehabilitation?" Ecological Restoration 23, no. 2 (2005): 103–9. http://dx.doi.org/10.3368/er.23.2.103.

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Kusumandari, Ambar, and Prasetyo Nugroho. "Land Capability Analysis Based on Hydrology and Soil Characteristics for Watershed Rehabilitation." Procedia Environmental Sciences 28 (2015): 142–47. http://dx.doi.org/10.1016/j.proenv.2015.07.020.

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Gordon, John C. "Poplars: Trees of the people, trees of the future." Forestry Chronicle 77, no. 2 (2001): 217–19. http://dx.doi.org/10.5558/tfc77217-2.

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Poplars and willows have been and are important in human history and affairs but they have not garnered the attention and respect their many positive attributes deserve. They can be even more important in the future as human population pressures increase the need for wood, watershed and riparian rehabilitation and protection, environmental monitoring and improvement, carbon sequestration, phytoremediation and basic biological understanding. Whether, and to what degree, poplars and willows achieve their potential will depend on coordinated action that includes systematic collection of biologica

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Malczewski, Jacek, Terry Chapman, Cindy Flegel, Dan Walters, Dan Shrubsole, and Martin A. Healy. "GIS–Multicriteria Evaluation with Ordered Weighted Averaging (OWA): Case Study of Developing Watershed Management Strategies." Environment and Planning A: Economy and Space 35, no. 10 (2003): 1769–84. http://dx.doi.org/10.1068/a35156.

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This paper focuses on the parameterized-ordered weighted averaging (OWA) method. OWA is a family of multicriteria evaluation (or combination) rules. The proposed approach uses a parameter that serves as a mechanism for guiding multicriteria evaluation procedures. The parameter is incorporated into a method for obtaining the optimal order weights and for developing a transformation function. The function provides us with a consistent way of modifying the criterion values so that the multicriteria combination procedures can be guided by specifying a single parameter. The parameterized-OWA method

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Badzlina, Atikah, Irwan Sukri Banuwa, Afif Bintoro, and Duryat Duryat. "Composition Analysis of Vegetation in Sub-Sub DAS Khilau Kabupaten Pesawaran." Jurnal Ilmiah Biologi Eksperimen dan Keanekaragaman Hayati 6, no. 1 (2019): 50–54. http://dx.doi.org/10.23960/jbekh.v6i1.33.

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The changes in land use often affect biodiversity. Eventually, it would affect the composition of the vegetation in the protected forest in KPHL Kabupaten Pesawaran, especially in Sub-sub-watershed Khilau. This study aimed to analyze the composition of the vegetation on the various classes of land cover in Sub-sub-watershed Khilau. The main location of the study was conducted in the CCCD site project area. The used method was vegetation analysis with checkered lines as a sampling method. The results of the vegetation analysis of the entire important species growth phase that were found with th

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Wahyuningrum, Nining, and Pamungkas Buana Putra. "Degraded Land Analyses of Brantas River Basin to Support Land Rehabilitation." Jurnal Penelitian Kehutanan Wallacea 8, no. 2 (2019): 135. http://dx.doi.org/10.18330/jwallacea.2019.vol8iss2pp135-145.

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Land degradation in the Brantas River Basin occurs very massively as reflected by high erosion and sedimentation. Information related to soil erosion is important since it is one of the basic information in determining the degraded land in a watershed. The purpose of this study was to analyze and identify the distribution of degraded land in the Brantas river basin as an effort to mitigate land degradation through forests and land rehabilitation in suitable locations. Erosion analysis was carried out spatially on a watershed scale using the USLE (Universal Soil Lost Equation) method. Analyses

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Villela, Rebeca González, Javier J. Sánchez Chávez, Luis A. Bravo Inclán, et al. "Holistic Approach to Watershed Management and Freshwater Conservation and Rehabilitation: A Case Study." Modern Environmental Science and Engineering 03, no. 07 (2017): 451–59. http://dx.doi.org/10.15341/mese(2333-2581)/07.03.2017/003.

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Johnsen, Per K., Gerrit J. Knaap, and Larry J. Smith. "Public perceptions and attitudes toward environmental rehabilitation of the lower green bay watershed." Coastal Management 20, no. 1 (1992): 9–23. http://dx.doi.org/10.1080/08920759209362159.

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Amare, Keesstra, van der Ploeg, Langendoen, Steenhuis, and Tilahun. "Causes and Controlling Factors of Valley Bottom Gullies." Land 8, no. 9 (2019): 141. http://dx.doi.org/10.3390/land8090141.

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Valley bottomland provides diverse agricultural and ecosystem benefits. Due to concentrated flow paths, they are more vulnerable to gully erosion than hillslope areas. The objective of this review was to show what caused valley bottoms gullies and to present deficiencies in existing rehabilitation measures. From the literature review, we found the following general trends: watershed characteristics determine location of valley bottom gullies; an increase in water transported from the watershed initiates the formation of gullies; the rate of change of the valley bottom gullies, once initiated,

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Ruhama, Anita, Sudirman Numba, and Saida Saida. "ANALISIS LAHAN KRITIS DAN ARAHAAN PENGGUNAAN LAHAN PADA SUB DAERAH ALIRAN SUNGAI BINANGA LANTANG DI SULAWESI SELATAN." AGROTEK: Jurnal Ilmiah Ilmu Pertanian 4, no. 1 (2020): 37–52. http://dx.doi.org/10.33096/agrotek.v4i1.89.

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Land use does not the rules of soil and water conservation potentially lead to land causes of degradation that will eventually lead to critical land. The impact ofthe existence of critical landis the decrease of soil fertility, lack of water resoucesin dryseasonandin rain season. Critical land mapping is necessary to determine the right efforts in the management of upper course of Binanga Lantang Sub Watershed until not distrub ecosystem balanced.This study aims to identify the extent and distribution of critical land and formulate appropriate land use directions to suppress degraded land in B

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Sallata, M. Kudeng. "FARMER’S PARTICIPTION ON APPLICATION OF LAND REHABILITATION AND SOIL CONSERVATION ENGINEERING ON MICRO WATERSHED." Jurnal Penelitian Kehutanan Wallacea 5, no. 2 (2016): 171. http://dx.doi.org/10.18330/jwallacea.2016.vol5iss2pp171-184.

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Susanto, Wahyudi. "The Relationship between Forest and Land Rehabilitation with the Quality and Health of Watershed." Jurnal Perencanaan Pembangunan: The Indonesian Journal of Development Planning 3, no. 3 (2019): 298–309. http://dx.doi.org/10.36574/jpp.v3i3.91.

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Tarigan, Suria Darma. "Methods for Delineating Degraded Land at Citarum Watershed, West Java, Indonesia." Journal of Tropical Soils 17, no. 3 (2013): 267–74. http://dx.doi.org/10.5400/jts.2012.v17i3.267-274.

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Accurate information on the extent and spatial location of degraded lands is very important to plan their rehabilitation. So far, various institutions issue different estimation on the extent of degraded land in Indonesia led to big confusion for rehabilitation planning. Ministry of Forestry estimates around 30.2 million ha of degraded land both inside and outside forestry area throughout Indonesia based on data released in 2007. Ministry of Forestry implementes the so called scoring method in delineating degraded land. Criteria used in the scoring methods are: land cover, slope steepness, ero

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Fadillah, Rizki Maulana, Hafizh Tsaqib, Aryanti Karlina Nurendyastuti, Miftahul Jannah, and Rian Mantasa Salve Prastica. "Structural mitigation measures for flood reduction in urban area: A case study of Ciliwung watershed." E3S Web of Conferences 200 (2020): 01004. http://dx.doi.org/10.1051/e3sconf/202020001004.

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Flooding is an obstacle for water infrastructure which installed in a river system in Ciliwung, West Java, Indonesia. The climate change triggers unpredictable rainfall which occurs in the watershed, therefore the vulnerability of river and other infrastructures are alarming. The rehabilitation and maintenance strategies are needed to make water infrastructures in the river system obtain lower damage. The research aims to simulate the 2-D HEC-RAS modelling of river system and stability. The result produces the water level of the river even in 1000-year discharge flood. Also, the research propo

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Ekawati, Sulistya, Syahrul Donie, S. Andy Cahyono, and Nana Haryanti. "KELEMBAGAAN REHABILITASI LAHAN DAN KONSERVASI TANAH PADA TINGKAT MIKRO DAS, KABUPATEN DAN PROPINSI DI ERA OTONOMI DAERAH." Jurnal Penelitian Sosial dan Ekonomi Kehutanan 2, no. 2 (2005): 195–206. http://dx.doi.org/10.20886/jpsek.2005.2.2.195-206.

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Ainun Jariyah, Nur. "PARTISIPASI MASYARAKAT DALAM REHABILITASI LAHAN DAN KONSERVASI TANAH (RLKT) DI SUB DAS KEDUANG, KABUPATEN WONOGIRI, JAWA TENGAH." Jurnal Penelitian Sosial dan Ekonomi Kehutanan 11, no. 3 (2014): 211–21. http://dx.doi.org/10.20886/jpsek.2014.11.3.211-221.

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Benavidez, Rubianca, Bethanna Jackson, Deborah Maxwell, and Enrico Paringit. "Improving predictions of the effects of extreme events, land use, and climate change on the hydrology of watersheds in the Philippines." Proceedings of the International Association of Hydrological Sciences 373 (May 12, 2016): 147–51. http://dx.doi.org/10.5194/piahs-373-147-2016.

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Abstract. Due to its location within the typhoon belt, the Philippines is vulnerable to tropical cyclones that can cause destructive floods. Climate change is likely to exacerbate these risks through increases in tropical cyclone frequency and intensity. To protect populations and infrastructure, disaster risk management in the Philippines focuses on real-time flood forecasting and structural measures such as dikes and retaining walls. Real-time flood forecasting in the Philippines mostly utilises two models from the Hydrologic Engineering Center (HEC): the Hydrologic Modeling System (HMS) for

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Yitbarek, T. W., S. Belliethathan, and M. Fetene. "A Cost-Benefit Analysis of Watershed Rehabilitation: A Case Study in Farta Woreda, South Gondar, Ethiopia." Ecological Restoration 28, no. 1 (2010): 46–55. http://dx.doi.org/10.3368/er.28.1.46.

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Ajlec, Kornelija. "UNRRA and its arrival in Yugoslavia, 1944-1945." Istorija 20. veka 38, no. 2/2020 (2020): 129–50. http://dx.doi.org/10.29362/ist20veka.2020.2.ajl.129-150.

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Using resources from the United Nations and in part from the US National Archives, the paper attempts to illustrate the course of negotiations and building of relationships between Yugoslav political representatives, representatives of the Anglo-American Army and the United National Relief and Rehabilitation Administration (UNRRA) during a period of political watershed moments: the consolidation of the Communist Party’s authority in Yugoslavia and the victorious siege of Nazi Germany by the Allied Forces followed by their assumption of responsibility for the post-war reconstruction of Europe,

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Pattiasina, Selfinus, and Fatmawati Marasabessy. "Assessment of Coral Reef Condition and Management Strategy in the Biak Timur Watershed, Biak Numfor." Agrikan: Jurnal Agribisnis Perikanan 13, no. 2 (2021): 517–25. http://dx.doi.org/10.29239/j.agrikan.13.2.517-525.

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This study aims to assess the condition of the coral reef ecosystem in East Biak waters and formulate a strategy for optimal and sustainable management of coral reef ecosystems in the waters of East Biak, Biak Numfor Regency. Data and information were collected through the application of various methods, namely field surveys using transect techniques, interviews using questionnaires and document tracing. The data analysis method consisted of analyzing the condition of the coral reef ecosystem, SWOT analysis. The results showed that the waters of East Biak had very varied coral reef ecosystem c

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Zegeye, Assefa D., Eddy J. Langendoen, Cathelijne R. Stoof, et al. "Morphological dynamics of gully systems in the subhumid Ethiopian Highlands: the Debre Mawi watershed." SOIL 2, no. 3 (2016): 443–58. http://dx.doi.org/10.5194/soil-2-443-2016.

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Abstract. Gully expansion in the Ethiopian Highlands dissects vital agricultural lands with the eroded materials adversely impacting downstream resources, for example as they accumulate in reservoirs. While gully expansion and rehabilitation have been more extensively researched in the semiarid region of Ethiopia, few studies have been conducted in the (sub)humid region. For that reason, we assessed the severity of gully erosion by measuring the expansion of 13 selected permanent gullies in the subhumid Debre Mawi watershed, 30 km south of Lake Tana, Ethiopia. In addition, the rate of expansio

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Pambudi, Andi Setyo. "System Dynamics Modelling of Deforestation Rate and Forest Rehabilitation in the Upstream of Ciliwung Watershed, Bogor Regency." Jurnal Perencanaan Pembangunan: The Indonesian Journal of Development Planning 4, no. 3 (2020): 327–46. http://dx.doi.org/10.36574/jpp.v4i3.121.

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Gunawan, Gunawan, Nurheni Wijayanto, and Sri Wilarso Budi. "Karakteristik Sifat Kimia Tanah dan Status Kesuburan Tanah pada Agroforestri Tanaman Sayuran Berbasis Eucalyptus Sp." Journal of Tropical Silviculture 10, no. 2 (2019): 63–69. http://dx.doi.org/10.29244/j-siltrop.10.2.63-69.

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Ministry of Environment and Forestry launched a flood prevention program in Garut regency with 3 rehabilitation programs namely conventional tree planting (Conventional Crops), Air Nurseries, and agroforestry forests. Choice of type is the key to success of agroforestry. The most widely planted species in the Cimanuk watershed are cultivars combined with vegetable crops. This study aims to analyze the soil chemical fertility status on eucalyptus-based vegetable agroforestry patterns in some age classes and to analyze changes in soil fertility status after harvest. The soil fertility status is

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Oujidi, Bouchra, Mohamed Kabriti, Mounia Tahri, et al. "Assessment of the Coastal Marchica Watershed through Ecotoxicological Indices of Trace Elements in Superficial Sediments." E3S Web of Conferences 298 (2021): 03001. http://dx.doi.org/10.1051/e3sconf/202129803001.

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This study analyses the seasonal distribution in the superficial sediments of the Marchica watershed of trace and major elements, grain size, and total organic carbon. Samples were taken during the wet and dry seasons of 2018 in the mainstream valleys carrying the discharges to the Marchica Lagoon. Ecotoxicological indices (Enrichment Factor, Contamination Factor, Pollution-Load Index) and sedimen-quality guidelines were used to evaluate the ecotoxicological risk. The results revealed during both wet and dry seasons contamination by lead in all stream valleys. The northwest stream valley, char

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Savitri, Endang, and Irfan Budi Pramono. "Reklasifikasi Peta Penutupan Lahan untuk Meningkatkan Akurasi Kerentanan Lahan." Jurnal Wilayah dan Lingkungan 5, no. 2 (2017): 83. http://dx.doi.org/10.14710/jwl.5.2.83-94.

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Land vulnerability is an important information to formulate land rehabilitation activities since it indicates the response of that particular land to erosion. It was determined by several factors such as slope, soil types, rainfall, and land cover. The land cover could be managed to maintain the land vulnerability. Inaccuracies of land cover classification would produce different vulnerabilities, which can cause miscalculation in land rehabilitation planning and implementation. This research is to adjust the existing land cover classification in order to detect land vulnerabilities. The analys

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Rulli, M. C., L. Offeddu, and M. Santini. "Modeling postfire water erosion mitigation strategies." Hydrology and Earth System Sciences Discussions 9, no. 9 (2012): 10877–916. http://dx.doi.org/10.5194/hessd-9-10877-2012.

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Abstract. Severe wildfires are often followed by significant increase in runoff and erosion, due to vegetation damages and changes in physical and chemical soil properties. Peak flows and sediment yields can increase up to two orders of magnitude becoming dangerous for human lives and ecosystem, especially in the wildland-urban interface. Watershed post fire rehabilitation measures are usually used to mitigate the effects of fire on runoff and erosion, by protecting soil from splash and shear stress detachment and enhancing its infiltration capacity. Modeling post fire erosion and erosion miti

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Su, Miau Bin, Yu Shu Lin, and Jun Yang Chen. "Debris as Resources Applied in Wild Creeks Remediation Work." Applied Mechanics and Materials 764-765 (May 2015): 1058–63. http://dx.doi.org/10.4028/www.scientific.net/amm.764-765.1058.

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In recent years, especially after typhoon Morakot, extreme torrential rain has resulted in large amounts of landslides in Taiwan. Debris that accumulated downslope blocked the drainage way and induced debris flow very often. The large amount of debris transported to wild creeks downstream may caused elevated riverbeds and channel siltation. All nearby villages and utilities are under this threat. The cleanout work of aggregated debris is of great priority after a disaster. In processing the cleanout work for wildcreek, debris can be treated as useful resources. This is very important in the wa

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Tadese, Mahtsente, Lalit Kumar, and Richard Koech. "Long-Term Variability in Potential Evapotranspiration, Water Availability and Drought under Climate Change Scenarios in the Awash River Basin, Ethiopia." Atmosphere 11, no. 9 (2020): 883. http://dx.doi.org/10.3390/atmos11090883.

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Understanding the hydrological processes of a watershed in response to climate change is vital to the establishment of sustainable environmental management strategies. This study aimed to evaluate the variability of potential evapotranspiration (PET) and water availability in the Awash River Basin (ARB) under different climate change scenarios and to relate these with long-term drought occurrences in the area. The PET and water availability of the ARB was estimated during the period of 1995–2009 and two future scenarios (2050s and 2070s). The representative concentration pathways (RCP4.5 and R

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