Runoff, Erosion and Nutrient Sediment due The Vegetative Soil Conservation on Oil Palm Plantation

Fuady, Zahrul; Satriawan, Halus; Mayani, Nanda

doi:10.15608/stjssa.v11i2.225

Cited by 4 publications

(4 citation statements)

References 2 publications

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“…Dariah et al (2002) say that stems, twigs, and leaves will cover the surface of the soil and reduce the strength of rainwater eroding the soil. Added by Fuady et al(2014) that planting M. bracteata can also reduce the volume of surface run off and increase soil infiltration. This is because the cover crop of M. bracteata has a fast growing power that can cover the surface of the soil so that the rainwater does not fall directly to the ground surface.…”

Section: Resultsmentioning

confidence: 99%

“…In addition to chemical soil cover also affects soil physics. Fuady et al (2014) stated that vegetation conservation techniques (ground cover) can suppress surface runoff, soil erosion, and nutrient loss. According to (Nusyirwan, 2014) the benefits of using ground cover include reducing erosion, adding organic material, improving soil structure, accelerating infiltration and increasing nitrogen.…”

Section: Introductionmentioning

confidence: 99%

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Optimization of Palm Oil Cultivation in Ultisol Land Through the Planting of Mucuna bracteata

Saragi¹,

Asriani²,

Putri³

2020

J. Lahan Suboptimal

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Saragi H, Asriani E, Putri K. 2020. Optimization of palm oil cultivation in ultisol land through the planting of mucuna bracteata. Jurnal Lahan Suboptimal : Journal of Suboptimal Lands 9(2): 160-166.The utilization of ground cover crops is one way to optimize oil palm cultivation. The purpose of this study was to determine the ability of the land cover to hold soil, hold fertilizer, and cover land growth on open and closed land. This study was conducted from July to August 2016 in PT Rebinmas Jaya, Belitung Regency, Bangka Belitung Islands Province. The method used is the method of observation carried heavy eroded soil and fertilizer leaching rate in the area planted and unplanted Mucuna bracteata and growth of ground cover in open and enclosed land. Anova test results showed all treatments were not significantly different from the weight of eroded soil and the rate of washing of fertilizer. Mucuna bracteata grows faster in open areas. Ground cover (Mucuna bracteata) can hold soil and fertilizer, M. bracteata is planted when oil palms is young or immature.

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Section: Resultsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Optimization of Palm Oil Cultivation in Ultisol Land Through the Planting of Mucuna bracteata

Saragi¹,

Asriani²,

Putri³

2020

J. Lahan Suboptimal

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“…It showed that nutrients are present on A2 and provide a positive response to weight of fresh plants. Availability of nutrients that can absorbed by plants is one possible factor influences level production and growth of plants, so if the required nutrients for growth are fulfilled, plants will obtain optimal production as well quality [22]. Precise concentrations could supports metabolic processes in plants and have a good influence on growth and production [23].…”

Section: Plant Fresh Weightmentioning

confidence: 99%

Effectivity of liquid organic fertilizer on production of pakcoy (Brassica rapa L.)

Rahmi,

Fardany,

Bayfurqon

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

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The main objective of this research was to obtain the optimal concentration of Liquid Organic Fertilizer (LOF) from house waste against the growth and yield of pakcoy. This study used an experimental method with a single-factor randomized design group, with eight treatments. The treatments are: A0 (control), A1 (LOF 100 ml/L), A2 (LOF 200 ml/L), A3 (LOF 300 ml/L), A4 (LOF 400 ml/L), A5 (LOF 500 ml/L), A6 (LOF NASA 6 ml/L), A7 (NPK fertilizer 250 kg/ha). The treatments were repeated four times and tested by analysis of variance (ANOVA) and further tested with Duncan’s Multiple Range Test (DMRT) at 5% level. The results showed that the application of LOF from house waste significantly affected improving the growth and yield of pakcoy plants. The LOF concentration of 200 ml/L gave the highest contibution to the leaf area: 285 cm2 and fresh weight: 82 gram.

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“…Lereng atau kemiringan lahan adalah salah satu faktor pemicu terjadinya erosi dan longsor di lahan pegunungan. Erosi membawa lapisan tanah permukaan yang umumnya lebih subur, kaya bahan organik dan unsur hara sehingga menyebabkan hilangnya unsur hara bagi tanaman (Fuady et al, 2014). Hal tersebut sesuai dengan data yang diperoleh yaitu tinggi batang kelapa sawit pada lahan miring tumbuh paling pendek dan batang sawit tertinggi ditunjukkan sawit dilahan datar.…”

Section: Tinggi Batang Sawitunclassified

Tingkat Pertumbuhan dan Produksi Kelapa Sawit (Elaeis guineensis Jacq.) pada Berbagai Topografi Lahan

Kafrawi,

Hesti,

Syatrawati

et al. 2023

JGT

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This study aims to compare oil palm growth and yield in various topography on one stretch of land. Topography can affect the rate of erosion on agricultural land. High erosion rates transport nutrients to lower places, reducing land productivity, including oil palm plantations. It conducted the research by taking data on the growth and production of palm oil at PT. Perkebunan Nusantara XIV Keera-Maroangin Unit in October - December 2020. Observations were made of oil palm plantations on 3 types of land topography, namely (1) flat land: slope <3%, with a height difference <2 m, (2) undulating land: slope 8-15%, with a height difference of 10-50 cm, and (3) hilly land: slope 15-30%, with a height difference of 50-300 cm. Available secondary data is data from samples taken using a systematic random method. The sample data was then statistically processed using the two-party test method at the 0.05 level. The results showed that all growth parameters, namely plant height (98.09 cm), trunk circumference (301.94), frond length (413.94 cm) and bunch weight production (6.76 kg) of oil palm were found to be better on land with flat topography than other types of topography, while undulating land is better than sloping land, except for the parameter of frond length, oil palm growth and production are better than sloping land.

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Runoff, Erosion and Nutrient Sediment due The Vegetative Soil Conservation on Oil Palm Plantation

Abstract: ABSTRACT

Cited by 4 publications

References 2 publications

Optimization of Palm Oil Cultivation in Ultisol Land Through the Planting of Mucuna bracteata

Optimization of Palm Oil Cultivation in Ultisol Land Through the Planting of Mucuna bracteata

Effectivity of liquid organic fertilizer on production of pakcoy (Brassica rapa L.)

Tingkat Pertumbuhan dan Produksi Kelapa Sawit (Elaeis guineensis Jacq.) pada Berbagai Topografi Lahan

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