Model of surface runoff estimation on oil palm plantation with or without biopore infiltration hole using SCS-CN and ANN methods

Devianti,; Jayanti, Dewi Sri; Mulia, Indra; Sitorus, Agustami; Sartika, Dewi

doi:10.1088/1755-1315/365/1/012065

Cited by 4 publications

(4 citation statements)

References 13 publications

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“…Yanwei [22] describes the average values for Well diameters and Space between the good power function indicators are 2.6 and 2.5, respectively, indicating that there is little difference between them, which is related to the infiltration volume reduction. Meanwhile, Devianti's research presents results indicating that the total volume of surface discharge can be reduced by 26.50% in experimental plots with infiltration holes in the same diameters and depth [23]. Furthermore, Zhangs [24] demonstrated that the infiltration holes at various depths boosted daily soil evaporation for the first 26 days under the high starting soil water content, thereafter it declined.…”

Section: Discharge Output From Sweep/wmentioning

confidence: 96%

Investigation of the discharge performance in infiltration wells based on several soil subgrade models

Fitri,

Surjandari,

Purwana

et al. 2024

IOP Conf. Ser.: Earth Environ. Sci.

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Heavy precipitation would result in hydrometeorological disasters such as landslides and floods. In general, disasters cause hazardous situations and property loss. Infiltration wells are water and soil conservation techniques that can reduce surface runoff and increase infiltration to mitigate the effects of hydrometeorological disasters. However, evaluations of geotechnical properties have not yet jointly or actively considered these environmental developments. This paper aims to analyse the wide range of soil types against several diameters and depths of the holes. The variation in soil varied from type 1 to 6, containing different properties and consistencies. The holes diameter used are 0.4m, 0.5m, 0.6m, 0.7m, and 0.8m, associated with several depths; 0.5m, 0.75m, 1m, 1.25, and 1.5m. The analysis was conducted with Geostudio SEEP-W in different model variations to obtain the well’s discharge value. The result shows that all the depth depicts similar behaviour of the discharge well. The sand model has the highest value of all categories, with the second place being the sand-clay layer model. In contrast, the clay simulation generates the lowest value of this research. This output offers a strong recommendation between infiltration well structure and soil parameters, which show sand is the most required property to increase the performance of hole infiltration.

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Section: Discharge Output From Sweep/wmentioning

confidence: 96%

Investigation of the discharge performance in infiltration wells based on several soil subgrade models

Fitri,

Surjandari,

Purwana

et al. 2024

IOP Conf. Ser.: Earth Environ. Sci.

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“…High rates of runoff generation can be mitigated by implementing water retention managing strategies (e.g. frond piles, silt pits, biopores, planting understory vegetation) (Tarigan et al 2016, Wawan et al 2019, Devianti et al 2020, as well as preserving riparian zones to control stream properties (Luke et al 2017, Chellaiah and Yule 2018a, 2018b, Merten et al 2020. These studies are motivated by the trends in runoff regeneration, and soil erosion, and soil, when oil palm replaces forests.…”

Section: Fluvial Processesmentioning

confidence: 99%

Ecohydrological impacts of oil palm expansion: a systematic review

Gómez

Parra

Pavelsky

et al. 2023

Environ. Res. Lett.

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Global demand for vegetable oil and high oil palm yield have driven the rapid expansion of oil palm plantations in tropical countries. The research literature widely recognizes the effects of forest cover conversion into oil palm on biodiversity, deforestation, and carbon dynamics. However, research on the ecohydrological impacts of oil palm plantations is sparse, despite studies indicating that oil palm development may reshape land-water interactions and the availability and movement of water at different spatial and temporal scales. We address this gap by conducting a systematic literature review on oil palm development and its relation to ecohydrological processes. We found 139 relevant papers up to the year 2021, addressing different ecohydrological processes related to oil palm. We reviewed their spatiotemporal scales, geographic distribution, oil palm species and age, and the effects of land conversion from forest, cropland, and pastures. We also incorporated societal aspects regarding community perceptions of water. Our review highlights the effects of oil palm plantations on three main components of the water cycle: i) land-atmosphere, ii) fluvial systems, and iii) soils and groundwater. Most studies include analyses of the Indo-Malayan and Australasian biogeographical regions (113), followed by the Neotropics (49) and the Afrotropics (15). Compared to rainforests, oil palm monocultures are warmer and drier. They have higher evapotranspiration rates, lower runoff regulation and infiltration capacity, and lower soil organic carbon. Although less often implemented, alternative oil palm management practices, including oil palm agroforestry, can help to mitigate some of these effects. Forest to oil palm conversion is the most studied land transition, while conversions from croplands, pastures, and grasslands are less studied. Overall, we identify gaps in understanding the long-term effects of management on ecohydrological processes under different land conversions, especially in the Neotropics and the Afrotropics, precluding research-informed policy to manage impacts of this expanding crop.

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“…The water storage system in the soil bio pure allows oil palm plantation areas to effectively control flooding when it rains and avoid drought when rainfall decreases. In addition, compared to other crops, oil palm is relatively water efficient (not wasteful of water) while producing bioenergy (37).…”

Section: Stakeholder Perceptions In the Existing Condition Of Oil Pal...mentioning

confidence: 99%

What is the Existing Condition of Palm Oil Plantation Management in Riau Province, Indonesia?

Afrino

Syahza

2023

KSS

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This study aims to describe the management of oil palm plantations in Riau Province using a qualitative method. The Nvivo 12 Plus software was used to analyze the data, which came from the results of interviews with each of the important actors. The results of this study showed that the social and legal aspects of managing oil palm plantations (37.93%), the economic aspects (34.48%), and the ecological aspects (27.59%) were the ones that stood out the most. The public has a general idea of what the economic benefits of oil palm are and what stakeholders think about them. From an environmental point of view, oil palm plantations are very important for keeping soil and water in place. However„ when you look at oil palm from a social and legal point of view, you can see that it has helped make residents’ incomes more equal. Therefore, it is important to remember that oil palm plantations need to be constantly and thoroughly monitored and evaluated by the people in charge of them. Keywords: existing, management, plantation, palm oil

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Model of surface runoff estimation on oil palm plantation with or without biopore infiltration hole using SCS-CN and ANN methods

Cited by 4 publications

References 13 publications

Investigation of the discharge performance in infiltration wells based on several soil subgrade models

Investigation of the discharge performance in infiltration wells based on several soil subgrade models

Ecohydrological impacts of oil palm expansion: a systematic review

What is the Existing Condition of Palm Oil Plantation Management in Riau Province, Indonesia?

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