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Jurnal Agro Estate
Published by Institut Teknologi Sawit Indonesia
ISSN : 25800957     EISSN : 26564815     DOI : https://doi.org/10.47199/jae.v7i1
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Jurnal Agro Estate adalah Jurnal Ilmiah Budidaya Perkebunan yang menyajikan hasil penelitian dan telaah ilmiah dari Dosen, Peneliti, Praktisi, Mahasisa dalam bidang perkebunan. Topik utama yang diterbitkan mencakup: 1. Aspek Agronomi 2. Tanah dan Konservasi 3. Perlindungan Tanaman 4. Manajemen Tenaga Kerja (SDM) 5. Manajemen Keuangan 6. Aspek Kelestarian
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Agronomi dan Ilmu Tanaman
Articles 93 Documents
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KAJIAN PERBANDINGAN POLIKERNEL PADA TANDAN, POLIEMBRIONI PADA KECAMBAH, DAN POLITUNAS VARIETAS DxP SIMALUNGUN DAN DxP PPKS 540 Lubis, Fadli Akbar; Aries, Sukariawan; Ulfarida, Hasibuan
Agro Estate Vol 8 No 1 (2024): Juni 2024
Publisher : Institut Teknologi Sawit Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47199/jae.v8i1.212

Abstract

Pada dasarnya poliembrioni mempunyai sifat genetik yang sama dan dapat dipelihara menjadi tanaman yang produktif atau sama dengan bibit bertunas tunggal akan tetapi seringkali fenomena poliembrioni ini menjadi potensi masalah di lapangan. Kurangnya informasi dan tidak adanya pedoman khusus atau standard operating procedure (SOP) mengenai kecambah dan penanganan bibit poliembrioni menjadi dasar dalam penelitian ini. Metode yang digunakan yaitu analisa deskriftif dengan pengamatan terhadap parameter yaitu jumlah komposisi dan persentase poliembrioni kecambah, jumlah komposisi dan persentase politunas bibit kelapa sawit dan jumlah komposisi dan persentase polikernel 2 (Dua) varietas DxP Simalungun dan DxP PPKS 540. Hasil penelitian menunjukkan bahwa terjadinya perbedaan jumlah persentase dari polikernel ke poliembrioni ke politunas terjadi karena adanya plumula yang muncul lebih banyak dari jumlah kernel yang ada dalam satu kecambah khususnya pada varietas DxP Simalungun.
INOVASI SMART AGRICULTURE BERBASIS BLUE ECONOMY DENGAN TEKNOLOGI ROBOT CERDAS DAN KEMANDIRIAN ENERGI Yusuf, Arya; Widyaningrum, Puspita; Ladayya, Azka Bima; Rani, Jania Cahya; Al-Fadihilah, Ravi; Sultan Hulio Andrian; Muhamad Biworo; Sahid Ramandhani
Agro Estate Vol 8 No 1 (2024): Juni 2024
Publisher : Institut Teknologi Sawit Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47199/jae.v8i1.222

Abstract

Food estate merupakan program pemerintah Indonesia yang dikembangkan guna mencegah krisispangan, Program ini bertujuan memenuhi dan mengembangkan produksi pangan yangmengintegrasikan sektor pertanian, perkebunan, dan peternakan di wilayah yang luas. era society5.0 memberikan dampak pada sektor pertanian, salah satunya adalah konsep smart agriculture.Smart agriculture dapat menjadi salah satu alternatif yang berpeluang untuk mewujudkan foodestate di Indonesia. Tujuan penelitian ini yaitu untuk mengkaji mengenai pertanian cerdas denganpemanfaatan lahan untuk tanaman sayuran dan kelapa sawit. Metode yang digunakan padapenelitian ini adalah deskriptif kualitatif melalui studi Pustaka dengan kajian literatur untukmemperoleh data dari jurnal, artikel, media cetak, dan media elektronik yang relevan. Berdasarkanstudi pustaka yang telah dilakukan, diperoleh hasil bahwa inovasi greenhouse dengan panel suryasemi-transparan memberikan kondisi pencahayaan yang memadai untuk fotosintesis danpertumbuhan tanaman serta memberikan dampak terhadap serapan klorofil, fotoreseptor padatumbuhan hijau sebesar 24,8% sebanding dengan pertumbuhan tanaman di bawah sinar matahari.Selain itu penggunaan microbial fuel cell (MFC) sebagai energi cadangan mampu menghasilkanlistrik dalam kisaran 0.294 watt/m² hingga 6492 watt/m² dengan efisiensi penyisihan ChemicalOxygen Demand (COD) 48% hingga 94%
THE INFLUENCE OF THE TIME OF LIGHT TRAP APPLICATION ON THE EFFECTIVENESS OF CAPTURINGMetisa Plana BAGWORM AT PABATU PLANTATION PT. PERKEBUNAN NUSANTARA IV Hasibuan, Henry Budi; Rey Naldi , Lesmana; Sulthon, Parinduri; Maisarah
Agro Estate Vol 8 No 1 (2024): Juni 2024
Publisher : Institut Teknologi Sawit Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47199/jae.v8i1.234

Abstract

Light traps are a way to detect early pest attacks in the field. A light trap is a device used to catch or attractinsects. Functions to determine the presence or number of insect populations on plantation land. The use oflight traps as an environmentally friendly alternative for pest control, insect attraction to color is one way ofadapting insects in nature. Insect adaptations aim to protect themselves from predators. This research wasconducted at PT. X Kebun Afdeling 4, North Sumatra. This research aims to determine the time and lightintensity in the light trap application that is most effective in controlling bagworm imago. The method used isthe descriptive method, consisting of 3 different times, namely 19.00-21.00 WIB, 23.00-01.00 WIB, and 04.00-06.00 WIB. The parameter observed was the number of trapped bagworm (Metisa plana) imago. From theresearch results, the time for applying light traps at 04.00-06.00 WIB is the time for applying light traps thatis effective in controlling imago of bagworms (Metisa plana) with a total catch of 242 individuals during 10days of research at PT. X Afdeling Gardens 4
EVALUASI TANDAN BUAH SEGAR KELAPA SAWIT (Elaeis guineensis Jacq) PADA TANAMAN PERLAKUAN INFUS AKAR BERBAHAN AKTIF ASSEFAT Manurung, Saroha; Djaingsastro, Aulia Juanda; Tarigan, Rani
Agro Estate Vol 8 No 1 (2024): Juni 2024
Publisher : Institut Teknologi Sawit Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47199/jae.v8i1.235

Abstract

Fruit Set merupakan istilah yang sering sekali digunakan dalam dunia perkebunan kelapa sawit dimana arti dari fruit set itu sendiri adalah rasio/perbandingan buah yang jadi akibat dari penyerbukan serangga penyerbuk E. kamerunicus Faust terhadap buah keseluruhan dalam satu tandan termasuk buah yang partenokarpi/mantel. Fruit set yang baik pada tanaman kelapa sawit adalah diatas 75%, semakin tinggi nilai Fruit Set maka berat serta ukuran tandan akan semakin meningkat. Tugas Akhir Ini Membahas Tentang Evaluasi Fruit Set Tandan Buah Segar Kelapa Sawit (Elaeis guineensis Jacq) Pada Tanaman Perlakuan Infus Akar Berbahan Aktif Asefat. Penelitian Ini Bertujuan Untuk Melakukan Evaluasi dan mengetahui Dampak Yang Ditimbulkan Dari Penggunaan Insektisida Asefat Secara Infus Akar Terhadap Pembentukan Fruit Set Tandan Buah Kelapa Sawit (Elaeis guineensis Jacq). Penelitian ini dilaksanakan pada bulan Oktober 2023 sampai dengan Februari 2024 yang berlokasikan di kebun praktek institut teknologi sawit indonesia (ITSI).
UJI EFEKTIVITAS BEBERAPA KONSENTRASI BIOINSEKTISIDA Bacillus thuringiensis DALAM MENGENDALIKAN HAMA ULAT KANTONG (Metisa plana) PADA TANAMAN KELAPA SAWIT Luqiyarrohman; Aulia, Rahmawati
Agro Estate Vol 8 No 1 (2024): Juni 2024
Publisher : Institut Teknologi Sawit Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47199/jae.v8i1.241

Abstract

Oil palm is an important asset of Indonesian plantations. Problems in cultivation are mainly bagworm (Metisa plana) attacks that reduce growth by eating oil palm leaves and reducing yields. To overcome this problem, the application of bioinsecticides such as Bacillus thuringiensis (Bt) is a substitute for chemical pesticides. Bt produces toxic crystalline proteins that target the insect's gutreceptors, so it does not harm non-target organisms. The research was conducted in Teluk Panji IV Village, North Sumatra. The research design used a completely randomized design with five treatments and four replicates for seven days. The treatments were the use of Bt at concentrations of 0, 5, 10, 15, and 20 grams per liter. This study aims to assess the dose of Bt application as a sustainable pest management strategy in oil palm cultivation. The results showed that the treatment of Bt doses (0.5 g/L, 10 g/L, 15g/L, and 20 g/L had no significant effect on each observation variable. Symptoms of bagworm infestation included decreased appetite and movement within 24 hours after application, followed by discoloration and dark brown discharge between days 3 to 5,which eventually led to death and decay. Although the treatment results were not significant, the use of Bt bioinsecticide can still be used to control bagworm pests because some bagworms in this study died There were 51 caterpillars with the highest mortality at 20 g/l concentration.
STUDI EPIDEMIOLOGI DAN POLA PENYEBARAN PENYAKIT GUGUR DAUN KARET (Pestalotiopsis sp.) PADA TANAMAN KARET (Hevea brasiliensis) Poppy Fitria; Ivan Alvianus Simangunsong; Habib Handoko; Nurliana; Friska Anggraini Barus
Agro Estate Vol 8 No 1 (2024): Juni 2024
Publisher : Institut Teknologi Sawit Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47199/jae.v8i1.245

Abstract

Pestalotiopsis sp. is one of the important pathogens in plantation crops in Indonesia that can cause significant damage, especially in oil palm and rubber plantations. This paper aims to examine the characteristics, distribution patterns, and impact of Pestalotiopsis sp. on various plantation crops, with a focus on rubber plants. Morphologically, Pestalotiopsis sp. It has an asexual form in the form of a pycnidium and a sexual form in the form of a peritis. Symptoms of the attack are characterized by the presence of spots on the leaves that develop into blight and can lead to excessive defoliation. The research method used in this writing is a journal review. The distribution pattern of pestalotiopsis sp. in rubber plants includes spatial, vertical and temporal distribution. A deep understanding of the epidemiology and patterns of the spread of the disease is key to developing effective control strategies to minimize the impact of losses on plantation crop production.
MANAGING PALM OIL PLANTATIONS (Elaeis guineensis Jacq.) DURING THE NON-YIELDING PHASE BASED ON THE ANDROID GPS PRECISION INSTRUMENT Wahyudi, Dedi; Irfan Kamil Siregar; Diki Agustiawan
Agro Estate Vol 8 No 2 (2024): Desember 2024
Publisher : Institut Teknologi Sawit Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47199/jae.v8i2.252

Abstract

Problems in managing palm oil plantations often arise when the plantation changes ownership or is sold in less than optimal conditions. New owners often do not understand the corrective steps needed to increase plantation productivity. This study aims to apply Android Global Positioning System (GPS)-based technology to manage palm oil plantations in the non-yielding phase. The research method used in this study is quantitative with a descriptive approach to obtain numerical data, namely the plantation area, ideal plant population, replacement seedling requirements, and total management costs for six months. The study results obtained a measured oil palm plantation area of ​​0.5 ha, the ideal plant population is 71 plants, and the need for replacement palm oil seedlings is 35. The implications of this study provide practical guidance for new oil palm plantation owners to understand the corrective steps needed to start management based on the right budget. The total cost of managing palm oil plantations for six months is Rp. 4,845,500
SINKRONISASI PENERAPAN ISPO (Indonesian Sustainable Palm Oil) PADA INDUSTRI SAWIT BERKELANJUTAN TERHADAP KONDISI DI MASYARAKAT Siti Aisyah; Frinaldi, Aldri; Rembrandt, Rembrandt; Lanin, Dasman
Agro Estate Vol 8 No 2 (2024): Desember 2024
Publisher : Institut Teknologi Sawit Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47199/jae.v8i2.258

Abstract

Indonesian Crude Palm Oil (CPO) exports internationally are facing several problems, where in the European market, Indonesian palm oil is considered to come from unsustainable processes from the upstream to downstream sectors. ISPO is the only certification system used for sustainable management of oil palm plantations. ISPO certification aims to: improve the welfare of palm oil farmers (planters), train palm oil farmers in sustainable agricultural practices, expand palm oil farmers' access to markets, ensure the benefits of the palm oil industry are felt evenly. Data as of December 6 2023, a total of 4.09 million hectares of oil palm land in Indonesia has been ISPO certified, 4% or 270,800 hectares is land/plantation owned by people who have been certified while the rest is owned by companies with Fresh Fruit Bunches (FFB) production of 42.59 million tons. per year. In addition, as many as 816 actors in the palm oil sector have been ISPO certified, of which 105 certificates were given to farmers with a land area of ​​426,183 hectares and another 711 certificates were given to oil palm actors with oil palm land of 3.67 million hectares which produced 39.21 million tons of FFB per year. A total of 12.1 million hectares of oil palm plantations/land have not been ISPO certified, of which this area is divided into 6.44 million hectares managed by farmers/plantations, and the remaining 5.71 million hectares managed by companies. The low level of ISPO
Kajian Biaya Premi Pengutipan Lateks dan Lump Pada Topografi Datar dan Berbukit Di Kebun Gunung Para PT. Perkebunan Nusantara III Lubis, Fadli Akbar; Marzuti Isra; Purjianto; Bintang Eka Utama
Agro Estate Vol 8 No 2 (2024): Desember 2024
Publisher : Institut Teknologi Sawit Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47199/jae.v8i2.261

Abstract

The productivity of rubber plants in the company is not only influenced by technical factors but is also influenced by the flat and hilly topography of the plantation land. This difference in topographic conditions affects basic number of tasks in latex and lump filling process. This research aims to determine costs incurred by companies to pay premium costs for quoting latex and lumps on flat and hilly topography. This research was carried out at Gunung Para Plantation, PT. Perkebunan Nusantara III, Serdang Bedagai, North Sumatra. The method used in this research is decriptive analysis method. The data taken in this research is primary and secondary data. Direct observations were carried out to obtain general information about the Gunung Para Plantation, as well as conducting interviews with Assistant Afdeling V. from the information resulting from this research in can be concluded that at the Gunung Para Plantation, PT. Perkebunan Nusantara III incentive rates for tappers on flat topography are same as those for tappers on hilly topography, however duty base for tappers on hilly topography is low than the normal duty base because topography has a higher risk than on flat topography areas. The research results show that in May - June 2022 there will be an increase in premium payment costs of 214% in flat topographic land areas, and in hilly topographic land areas there will be an increase of 80%. Results of this research emphasize importance of budget planning for financing latex and lump incentives to improve company performance
The THE EFFECTS OF COMPOSTS AND NPK DOSAGE TO THE GROWTH OF OIL PALM (Elaeis guineensis Jacq) AT MAIN NURSERY Siahaan, Megawati; Hamzah Manurung; Emil Adolf Behring Silalahi
Agro Estate Vol 8 No 2 (2024): Desember 2024
Publisher : Institut Teknologi Sawit Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47199/jae.v8i2.262

Abstract

One of the problems in nursery is difficulties to find topsoil and  using of subsoil will be alternative. The objectives of this research were knowing the effects of kinds of compost, compound NPK dosage and interaction of them at oil palm in main nursery. Randomized block design was used with kinds of compost (J) and compound NPK dosage (D) as treatments; without compost (J1),  rice straw compost (J2), sawdust compost (J3) and empty palm oil bunches compost (J4); without compund NPK (D0), ½ of recomendation compound NPK dosage (D1), ¾ of  recomendation compound NPK dosage (D2) and ¾ of recommendation compound NPK dosage (D3); The research shows that height of plant at 6-12 weeks after planting, amount of leave at 10-12 weeks after plantings, stem diameter 7-12 weeks after planting,  fresh weight of  shoot and root at 12 weeks after plantings are significantly affected by kinds of compost (J). Heigh of plants at 6-12 weeks after plantings, stem diameter at 6-12 weeks after plantings, fresh and dry shoot weight at 12 weeks after planting are significantly affected by Compound NPK dosage.  Heigh of plants at 7-12 weeks after planting, stem diameter 3-5 weeks after planting, dried roots weight at 12 weeks after planting are affected by interaction of kinds of compost and  compound NPK dosage. J3 as compost from oil palm empty bunch; D3 as recommendation dosage compound NPK and K3D2 is better than the others.  

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