The Growth of Oil Palm Seedlings using a Combination Medium of Organic Oil Palm Empty Fruit Bunch and NPK Fertilizer at Main Nursery

Hapsoh, Hapsoh; Dini, Isna Rahma; Wawan, Wawan; Sianipar, Astri Helga

doi:10.5400/jts.2020.v25i2.61-69

Cited by 6 publications

(4 citation statements)

References 12 publications

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“…Kadar N-total pada penelitian ini perlu diperhatikan untuk mempertinggi kesuburan tanah maka di perlukan pemupukan, hal ini disebabkan jumlah nitrogen yang ada dalam tanah itu sedikit sedangkan yang diangkat oleh tanaman berupa panen setiap musim cukup banyak. Dengan demikian penambahan bahan organik disertai anorganik merupakan pilihan yang tepat untuk menyediakan unsur hara dan mengurangi terjadinya pelindian hara (Hapsoh et al, 2020).…”

Section: N-totalunclassified

Sifat Kimia Tanah Bergambut dan Tanah Mineral Masam di Bawah Naungan Tanaman Kelapa Sawit

Robiansyah,

Kurnain,

Ratna

2024

actasolum

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An understanding of land suitability or management such as on peat and mineral soils in oil palm plantation areas is also very necessary as a basis for determining technical cultural actions to be taken in order to ensure the sustainability of the productivity of a land. This research was conducted with the aim of knowing the chemical properties of peat soils in Margasari Village, Candi Laras Utara District, Tapin Regency and mineral soils in Martadah Baru Village, Tambangulang District, Tanah Laut Regency under the auspices of oil palm plantations. The method used in this study was a quantitative descriptive method. The sampling point was determined by purposive sampling by showing the existing canopy in the field. Soil sampling in the field at a depth of 0-30 cm for each type of soil. This research plan is intended to describe soil pH, organic-C, total-N, and available-P. In general peat soils had quite high C-organic content values compared to mineral soils. Changes in organic C affected the properties of the soil. The organic C content in all research locations was categorized as very low to medium, the soil pH is acidic, the total N content was moderate and the available P content was categorized as very low.

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Section: N-totalunclassified

Sifat Kimia Tanah Bergambut dan Tanah Mineral Masam di Bawah Naungan Tanaman Kelapa Sawit

Robiansyah,

Kurnain,

Ratna

2024

actasolum

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“…The low N element in the soil causes the growth response of oil palm seeds can not increase. Some research shows that the growth of oil palm seedlings tends to increase if given the empty fruit bunch of oil palm compost [28] as well as other compost and vermicompost [29]. This is due to the content of haranya elements is sufficient for the growth of oil palm seedlings.…”

Section: Growth Responsementioning

confidence: 99%

The Growth of Oil Palm Seeds (<em>Elaeis guineensis</em> Jacq.) at Main Nursery through Giving Biofertilizers Consortium of Cellulolytic Bacteria

Hapsoh

Dini

Salbiah

et al. 2021

AJAS

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Oil palm (Elaeis guineensis Jacq.) plays a very strategic role in the economy in Indonesia. Plants that have reached economic age of 25 years need to be rejuvenated by replacing quality oil palm seeds. Quality seeds are obtained through proper fertilization. One of the efforts that can be done is to utilize biofertilizers based on cellulolytic bacteria and combined with organic liquid waste. This study aims to obtain the best formulation of organic liquid waste-based cellulolytic bacteria for the growth of oil palm seeds (Elaeis guineensis Jacq.) in the main nursery. This study used a Complete Randomized Design consisting of 12 treatments namely (20, 30, 40) ml of rice washing water biofertilizer, (20, 30, 40) ml of coconut water biofertilizer, (20, 30, 40) ml of tofu waste biofertilizer, (20,30,40) ml of liquid waste of oil palm biofertilizer. The results showed that the provision of biofertilizers based on all organic liquid waste with various doses does not affect all the observation parameters of oil palm growth. However, the use of biofertilizers with various organic materials can be applied to oil palm plants to reduce the use of inorganic fertilizers.

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“…The use of inorganic fertilizers is increasingly expensive, especially NPK, so it is necessary to find a solution so that the growth of oil palm seedlings remains good, but the cost of using inorganic fertilizers can be reduced. Hapsos et al, (2020) suggested using empty oil palm bunches in combination with biological fertilizers to reduce NPK doses. Potassium fertilizer application can increase N, K, and Mg absorption in plant roots (Fauzi et al, 2019).…”

Section: Introductionmentioning

confidence: 99%

The Effect of NPK 12-6-27 Fertilization on the Growth of Oil Palm Plants in the Main Nursery on Bogor Acid Dry Land

Purnomo¹,

Nurjaya²,

Setyorini³

2022

jppipa, pendidikan ipa, fisika, biologi, kimia

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Research on the response to NPK 12-6-27 fertilization on oil palm seedlings was carried out on Oxisols acid dry soil from Bogor. Oil palm seedlings were planted in pots at the age of 3 months after the prenursery phase and maintained for 6 months. The purpose of the study was to determine the response of the NPK 12-6-27 fertilizer formula to the growth of oil palm plants in the main nursery and to obtain information on the optimum dose. The experimental design used was a randomized block with 7 treatments which were repeated 8 times. The treatments consisted of control, standard NPK, and five doses of NPK fertilizer formula 12-6-27. The results showed that the soil has a low level of soil fertility. Soil fertility constraints include acid soil pH (pH-H2O = 4.7), level of C and N, P and K, cation exchange and cation exchange capacity (CEC) were low and high level of Al saturation (54%). At 6 months after application (BSA) fertilizers, application of NPK significantly increased oil palm plant height. The plant height in the Control treatment was about 71.4 cm and increased to 86.0 – 93.4 cm in the standard NPK and NPK 12-6-27 treatments. The standard NPK and NPK 12-6-27 treatments did not produce significantly different plant heights. The Control treatment resulted in stem dry weight of 114.3 g/pot and significantly increased to 158.2 – 207.0 g/pot with standard NPK and NPK 12-6-27. Fertilization of NPK 12-6-27 doses of 1.5 x and 2x resulted in plant dry weight of 206.3 g/pot and 207.0 g/pot higher and significantly different than standard NPK which resulted in plant dry weight of 158.2 g/pot. The RAE value of NPK 12-6-27 fertilizer is 120 – 211 higher than the standard NPK namely 100. The optimum dose of NPK 12-6-27 is 51 g/pot given for 6 months in the main nursery

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The Growth of Oil Palm Seedlings using a Combination Medium of Organic Oil Palm Empty Fruit Bunch and NPK Fertilizer at Main Nursery

Cited by 6 publications

References 12 publications

Sifat Kimia Tanah Bergambut dan Tanah Mineral Masam di Bawah Naungan Tanaman Kelapa Sawit

Sifat Kimia Tanah Bergambut dan Tanah Mineral Masam di Bawah Naungan Tanaman Kelapa Sawit

The Growth of Oil Palm Seeds (<em>Elaeis guineensis</em> Jacq.) at Main Nursery through Giving Biofertilizers Consortium of Cellulolytic Bacteria

The Effect of NPK 12-6-27 Fertilization on the Growth of Oil Palm Plants in the Main Nursery on Bogor Acid Dry Land

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