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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 : Science, Agriculture, Social,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Environmental Science
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 6 Documents
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Search results for , issue "Vol 6 No 1 (2022): Edisi Juni" : 6 Documents clear
PENGENDALIAN HAMA KUMBANG TANDUK (Oryctes rhinoceros L) DENGAN PEMANFAATAN SARI BUAH NANAS DAN AIR NIRA SEBAGAI PERANGKAP FEROTRAP ALTERNATIF DI PERKEBUNAN KELAPA SAWIT LAHAN TANI JAYA ROKAN HILIR Riko Hardiansyah; Hilwa Walida; Badrul Ainy Dalimunthe; Fitra Syawal Harahap
Jurnal Agro Estate Vol 6 No 1 (2022): Edisi Juni
Publisher : Institut Teknologi Sawit Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47199/jae.v6i1.228

Abstract

Oryctes rhinoceros L. merupakan salah satu hama penting pada tanaman kelapa sawit. Hama ini dapat menyebabkan turunnya produksi tandan buah segar (TBS) pada tahun pertama hingga 69%, bahkan sampai menyebabkan 25% tanaman muda mati. Tujuan dari penelitian ini adalah untuk mengetahui pemanfaatan sari buah nanas dan air aren sebagai perangkap alernatif dalam mengendalikan hama kumbang tanduk. Penelitian dilaksanakan dilaksanakan pada bulan Januari 2022 di Perkebunan kelapa sawit LTJ , Kecamatan Tanjung Medan, Kabupaten Rokan Hilir, Provinsi Riau. Perlakuan memiliki 3 perlakuan dengan masing-masing perlakuan diulang sebanyak 10 kali, perlakuan yang di uji, (a) perangkap dengan No = 500 gram buah nanas. (b) N1 = 500 gram buah nanas + 1 liter air nira, (c) N2 = 1 kg buah nanas + 2 liter air nira.Selanjutnya digantungkan pada tiang kayu/bambu dengan tinggi 2,5 m, dengan jarak antar perangkap 25 meter, Masing-masing perangkap diturunkan setiap pagi hari selama 7 hari pengamatan. Hasil penelitian menunjukkan kumbang tanduk tertangkap paling tinggi yaitu pada pemberian perlakuan N2 sebanyak 46 ekor dengan rataan 6,5 ekor/ hari dan paling rendah pada perlakuan No yaitu sebanyak 19 ekor dengan rataan 2,7 ekor/hari. Persentase jenis kelamin kumbang tanduk yang tertangkap paling tinggi adalah berjenis kelamin jantan yaitu sebesar 62,5%, dan jenis kelamin betina sebesar 37,5%. Dengan demikian, pemanfaatan sari buah nanas dan air nira dapat dijadikan sebagai perangkap ferotrap alternatif untuk mengendalikan hama kumbang tanduk.
PENGARUH PEMBERIAN PUPUK ORGANIK CAIR (POC) LIMBAH TANDAN KOSONG KELAPA SAWIT (TKKS) TERHADAP PERTUMBUHAN Mucuna braceata D.C Angga Oktavianus; Hagai Jorenta Perangin-angin; Suryadi Risky Sirait; Bayu Pratomo
Jurnal Agro Estate Vol 6 No 1 (2022): Edisi Juni
Publisher : Institut Teknologi Sawit Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47199/jae.v6i1.232

Abstract

Effect of OPEFB POC Application on Mucuna bracteata Seedling Growth. This study aims to determine the effect of application and dose level of EFB POC on the growth of Mucuna bracteata seedlings. This research was conducted from January to March using an experimental method with a Non-Factorial Randomized Block Design (RAK) with four replications and 7 levels of POC TKKS treatment: (P0) No POC TKKS treatment, (P1) 5 ml/polybad POC TKKS, ( P2) 10 ml/polybad POC TKKS, (P3) 15 ml/polybad POC TKKS, (P4) 20ml/polybad POC TKKS, (P5) 25 ml/polybad POC TKKS, (P6) 30 ml/polybad POC TKKS. Research data were analyzed using analysis of variance (Analysis of variance) and Tuckey's advanced test at 5% level. The results showed that giving POC OPEFB to the growth of Mucuna bracteata seedlings had a significant effect on the growth of tendril length and number of leaves.
EFEKTIFITAS PENGGUNAAN FRUIT TRAP BERBAHAN NANAS DAN BERBAGAI WARNA LAMPU SEBAGAI PERANGKAP KUMBANG TANDUK (Oryctes rhinoceros) PADA TBM KELAPA SAWIT (Elaeis guineensis Jacq.) Ridho Hidayatullah Margolang; Hikmah Sejati; Tuty Ningsih; Sulthon Parinduri
Jurnal Agro Estate Vol 6 No 1 (2022): Edisi Juni
Publisher : Institut Teknologi Sawit Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47199/jae.v6i1.237

Abstract

Oil palm plantations are often damaged by pests, especially the horn beetle (Oryctes rhinoceros) The damage caused can potentially suffer losses, either directly or indirectly. This study aims to determine the effectiveness and intensity of the horn beetle catch obtained by combining fruit traps with various colors of lights in the Immature Plants (TBM) area, the lights used are 18 watt emergency lights. This study used a non- factorial Randomized Block Design (RAK) research method with five levels of treatment, namely: P0 (white light + pineapple), P1 (yellow light + pineapple), P2 (blue light + pineapple), P3 (green light + pineapple). . light + pineapple). light + pineapple). , P4 (red light + pineapple) with four replications to obtain 20 treatment samples. The parameter observed was the number of beetles (O. rhinoceros) trapped. The results of this study showed that P1 was significantly different from treatment P2, P3 and P4 but not significantly different from treatment P0, in general, treatment P1 was the most effective treatment with the acquisition of horn beetles trapped as many as 146 tails. This is because yellow light has a color spectrum length of 560-590 nm which best corresponds to the wavelength of the color spectrum that is acceptable to insects, which is 300-650 nm. In addition, yellow light is more unified and gives a more dominant light reflection in the dark.
ANALISA PRODUKTIVITAS TANAMAN KARET (Havea brasiliensis Muell. Arg) KLON PB 260 DENGAN MENGGUNAKAN BERBAGAI SISTEM SADAP DI AFDELING I KEBUN BANGUN PT. PERKEBUNAN NUSANTARA III Zulham Effendi; Muhammad Haiqal Fikri; Hardy Wijaya
Jurnal Agro Estate Vol 6 No 1 (2022): Edisi Juni
Publisher : Institut Teknologi Sawit Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47199/jae.v6i1.241

Abstract

The productivity of rubber plantations is determined by the type of clone, the age of the plant, the level of land suitability, and the exploitation system applied. The exploitation system applied determines the productivity of the rubber plantation because it is related to the use of the skin and the physiological process of latex. Implementing the right exploitation system can ensure high and sustainable productivity. On the other hand, the implementation of the wrong exploitation system can result in low productivity and shorten the economic life of the plant. This study aims to determine the productivity of rubber plants in clone PB 260 with various tapping systems. This research was conducted at Afdeling I Kebun Bangun PT. Perkebunan Nusantara III using a descriptive analysis method by collecting secondary data on the productivity of the PB 260 clone rubber plant from 2016 – 2020. The parameters observed were the production data of the PB 260 clone rubber plant with various tapping systems. The results of this study indicate that the analysis of rubber plant productivity data in 2016 – 2020 had the highest production in 2017 with a planting year of 2009 and the lowest in 2020 with a planting year of 2000. Meanwhile, overall, the highest production was in 2018 and the lowest was in 2016. The factors that influence the high and low productivity are caused by the tapping system that is not permanent or changing, the lack of application of fertilization, the reduction in the number of trees in the field caused by being attacked by JAP (White Root Fungus), KAS (Dry Alur Sadap), Moldy Road, fallen trees due to strong winds, and the age of the plants. The relationship between production and cost of goods/kg is that the greater the production obtained, the lower the cost of goods/kg.
ANALISIS POTENSI PENGEMBANGAN TANAMAN PORANG DI KEBUN KELAPA SAWIT DAN KARET DI PROVINSI RIAU Muhamad Mustangin; Susilawardani susilawardani; Sukarji Sukarji; Dyah Puspasari
Jurnal Agro Estate Vol 6 No 1 (2022): Edisi Juni
Publisher : Institut Teknologi Sawit Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47199/jae.v6i1.242

Abstract

Abstrak Porang digunakan sebagai bahan baku makanan dan industri sejak 1.000 tahun yang lalu di Jepang dan China. Kandungan glukomanan yang tinggi pada porang membuat tanaman ini banyak diminati terutama dalam industri makanan dan kesehatan. Tanaman porang perlu diteliti agar dapat ditumpangsarikan untuk kelapa sawit dan karet. Analisis drainase, tekstur, material kasar, kedalaman tanah, ketebalan gambut dan kematangan gambut dilakukan dengan metode bor. Pengamatan tingkat kemiringan lereng dan bahaya erosi menggunakan klinometer. Pengamatan genangan air, batuan permukaan dan singkapan batuan dengan visualisasi persentase (%) volume batuan di lapangan. Sedangkan nilai KTK, kejenuhan basa, dan C organik diperoleh dari analisis tanah hasil borring sampling di laboratorium. Berdasarkan pengamatan dan analisis diperoleh kebun A, B dan C sesuai dengan kesesuaian lahan S3. Untuk meningkatkan nilai tambah, porang diproduksi dalam bentuk keripik. Investasi pembangunan pabrik tersebut membutuhkan dana modal kerja dan investasi sebesar Rp 3.176.308.600. Analisis investasi dengan bibit umbi menunjukkan NPV positif sebesar Rp. 14.021.379.827.63, IRR >20% dan payback period 2 tahun. Kata kunci : Porang, Kelapa Sawit, Karet, Chip porang, Tumpang sari Abstract Porang are used as raw materials for food and industry since 1,000 years ago in Japan and China. The high content of glucomannan in porang makes this plant much sought after, especially in the food and health industries. Porang plants need to be researched so that they can be intercropped for oil palm and rubber. Analysis of drainage, texture, coarse material, soil depth, peat thickness and peat maturity was carried out using the borring method.. Observation of the level of slope and erosion hazard using a clinometer. The observations of puddles, surface rocks and rock outcrops with a percentage (%) visualization of the rock volume in the field. Meanwhile, the value of CEC, base saturation, and organic C was obtained from soil analysis resulting from borring sampling in the laboratory. Based on observations and analysis, gardens A, B and C were obtained according to the suitability of the S3 land. To increase the added value, porang is produced in the form of chips. The factory construction investment requires working capital funds and an investment of IDR 3,176,308,600. Investment analysis with tuber seeds showed a positive NPV of Rp. 14,021,379,827.63, IRR >20% and a payback period of 2 years. Keywords: Porang, Palm Oil, Rubber, Chips, Intercropping
PERKEMBANGAN MAGGOT BLACK SOLDIER FLY DALAM BIOPOND BERBAHAN TANDAN KOSONG KELAPA SAWIT DAN LIMBAH DAPUR Josua Dani Silalahi; Ismi Aryati; Sakiah Sakiah; Eka Bobby Febrianto
Jurnal Agro Estate Vol 6 No 1 (2022): Edisi Juni
Publisher : Institut Teknologi Sawit Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47199/jae.v6i1.243

Abstract

Tandan kosong umumnya dimanfaatkan sebagai pembenah tanah, disisi lain potensi tandan kosong kelapa sawit dapat dimanfaatkan menjadi berbagai produk yang memiliki nilai ekonomi yang tinggi. Limbah dapur berupa nasi, buah dan sayur banyak ditemukan di tempat pembuangan sampah yang berasal dari pemukiman maupun pasar. Limbah tersebut diklaim sebagai salah satu sumber gas rumah kaca. Penelitian bertujuan untuk mengetahui perkembangan massa maggot black soldier fly dalam biopond berbahan tandan kosong kelapa sawit dan limbah dapur. Penelitian dilakukan di Basmallah BSF Farm Kabupaten Deli Serdang pada bulan Maret hingga Juni 2021, menggunakan rancangan acak lengkap faktorial, dengan dua faktor perlakuan yaitu tandan kosong kelapa sawit yang disusun tiga taraf (tandan kosong utuh, tandan kosong dipotong menjadi empat bagian, tandan kosong yang telah dicacah) dan faktor limbah dapur dengan dua taraf (tanpa limbah dapur, menggunakan limbah dapur), masing-masing 3 ulangan. Hasil pengujian parameter disusun pada daftar sidik ragam dan hasil yang berbeda nyata diuji dengan DMRT taraf 5%. Hasil penelitian menunjukkan larva maggot sulit berkembang pada biopond kering seperti tandan kosong kelapa sawit. Tandan kosong utuh yang dicampur dengan limbah dapur sangat berpotensi dijadikan sebagai biopond maggot, pada biopond ini massa maggot dewasa, pra pupa dan pupa yang dihasilkan lebih besar dibanding perlakuan lainnya. Pemanfaatan tandan kosong tanpa pencacahan dan dicampur dengan limbah dapur menghasilkan perkembangan maggot yang terbaik.

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