Vegetation Clustering in Relation to Erosion Control of Ngrancah Sub Watershed, Java, Indonesia

Kusumandari, Ambar; Widiyatno,; Marsono, Djoko; Sabarnurdin, Sambas; Gunawan, Totok; Nugroho, Prasetyo

doi:10.1016/j.proenv.2013.02.030

Cited by 4 publications

(2 citation statements)

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“…In Nepal, gabion retaining walls and spurs with launching aprons were constructed to control land cutting by streams [146]. At the watershed scale, check dams will be more beneficial when combined with vegetation measures, including grass strips, increasing tree numbers, and fertilizer application [147][148][149][150].…”

Section: Gully Erosion Control Techniquesmentioning

confidence: 99%

Soil and Water Conservation Techniques in Tropical and Subtropical Asia: A Review

et al. 2022

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Soil and water loss is a severe environmental problem in tropical and subtropical Asia (TSA). This review systematically summarizes the techniques that have been widely applied in the TSA region and compares the conservation efficiency of these techniques based on the runoff and sediment reduction ratios (ηr and ηs). The results show that the current techniques can be divided into biological, engineering and agricultural practice measures, and in most cases, their efficiencies in reducing sediment loss (ηs = 14.0–99.5%, 61.3–100.0% and 0.6–95.4%, respectively) were higher than in reducing runoff loss (ηr = 2.8–9.38%, 0.28–83.3% and 1.62–70.2%, respectively). Monocultures of single tree species (e.g., Pinus massoniana) sometimes showed very limited conservation effects. Vetiver and alfalfa were more effective at reducing soil loss than other hedgerow species. Contour tillage, ridge farming, and reduced tillage generally showed high efficiencies in reducing soil loss compared with other agricultural practice measures. The combination of engineering and biological techniques could more effectively reduce soil and water loss compared with the application of these techniques along. Future works should be conducted to build unified technical standards and reasonable comprehensive evaluation systems, to combine these techniques with environmental engineering technologies, and to develop new amendment materials.

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Section: Gully Erosion Control Techniquesmentioning

confidence: 99%

Soil and Water Conservation Techniques in Tropical and Subtropical Asia: A Review

et al. 2022

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“…Flood mitigation could be done through the combination of development and evaluation of geographic technology information with integrated spatial planning (Ran and Budic, 2016). Erosion control combination with vegetative and the civil technique (Kusumandari et al 2013). Stoned and lawned terrace wall conservation techniques were relatively effective to decrease the erosion rate to become below tolerable erosion value (Setiawan, 2012).…”

Section: Introductionmentioning

confidence: 99%

Conservation Design and Scenario for Flood Mitigation on Arui Watershed, Indonesia

Mahmud

Kusumandari

Sudarmadji

et al. 2019

IJG

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Flooding has been natural disaster in Indonesia and elsewhere. This research is designed to create scenarios and designs conservation to mitigate flooding disaster. Data potential ,vulnerability, and duplicated river covering 0.25% of the targeted flooding area were collected and analysed. Five disain of conservation, natural river as control, river normalization, normalization with gabion stone, river straigtening, and straigtening with gabion stone, are proposed, and main targeted responses of these five scenarios are river current velocity. Effectiveness scenarios were analysed using Anova and Tukey test. The results showed that alignment with gabion stone was the most effective scenario for flooding mitigation since this was the most effective in increasing river current velocity. This could prevent riverbank occurrence of avalanche, accelerate river current, overcome flooding, and prevent future flooding. Other scenarios likes dead clicth ended-hallway, canalization, and riparian reclamation are also possible implemented.

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Can Uplanders and Lowlanders Share Land and Water Services? (A Case Study in Central Java Indonesia)

Andriyani

Jourdain

Shivakoti

et al. 2017

Redefining Diversity &Amp; Dynamics of Natural Resources Management in Asia, Volume 1

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Vegetation Clustering in Relation to Erosion Control of Ngrancah Sub Watershed, Java, Indonesia

Cited by 4 publications

References 2 publications

Soil and Water Conservation Techniques in Tropical and Subtropical Asia: A Review

Soil and Water Conservation Techniques in Tropical and Subtropical Asia: A Review

Conservation Design and Scenario for Flood Mitigation on Arui Watershed, Indonesia

Can Uplanders and Lowlanders Share Land and Water Services? (A Case Study in Central Java Indonesia)

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