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All Journal Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Jurnal Ilmu-Ilmu Pertanian Indonesia Jurnal Keteknikan Pertanian Tropis dan Biosistem JURNAL AGROHITA Jurnal Hilirisasi IPTEKS (JHI) JURNAL BUDIDAYA PERTANIAN Jurnal Abdi Insani Jurnal Riset Perkebunan (JRP) JIA (Jurnal Ilmiah Agribisnis) : Jurnal Agribisnis dan Ilmu Sosial Ekonomi Pertanian
Halimatus Syahdia Hasibuan
Departemen Agroekoteknologi, Fakultas Pertanian, Universitas Andalas
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IDENTIFIKASI KARAKTERISTIK SIFAT KIMIA BUAH SALAK SIDIMPUAN Muhammad Iqbal Abdi Lubis; Halimatus Syahdia Hasibuan
Jurnal AGROHITA: Jurnal Agroteknologi Fakultas Pertanian Universitas Muhammadiyah Tapanuli Selatan Vol 8, No 2 (2023): JURNAL AGROHITA
Publisher : Fakultas Pertanian Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jap.v8i2.10618

Abstract

Salah satu varietas salak yang berpotensi besar untuk dikembangkan selain salak pondoh dan salak bali adalah salak sidimpuan. Salak sidimpuan belum mampu bersaing karena mutu buah salak yang masih beragam. Penelitian bertujuan untuk mengetahui perbedaan kandungan kimia pada buah salak sidimpuan yang manis dan asam. Penelitian dilaksanakan di kebun salak Desa Palopat Maria Kel Hutaimbaru kota Padangsidimpuan pada bulan Agustus 2020. Analisis kandungan kima yang diuji antara lain PTT, ATT, dan Vitamin C yang dilakukan di Laboratorium Balai Penelitian Tanaman Buah Tropika, Sumatera Barat. Metode yang digunakan dalam pengambilan sampel buah adalah dengan metode judgment sampling (purposive sampling). Jumlah buah salak yang diamati sebanyak 10 sampel untuk masing-masing salak yang manis dan asam. Hasil penelitian menunjukkan bahwa rata-rata nilai kandungan padatan terlarut total (PTT), asam tertitrasi total (ATT), rasio PTT.ATT-1, dan vitamin C buah salak sidimpuan manis : asam berturut-turut adalah 18,68 : 20,13 oBrix; 0,71 : 1,18 oBrix; 28,62 : 18,46; dan 51,73 : 48,32.
OPTIMALISASI LAHAN PEKARANGAN RUMAH DENGAN PENANAMAN BUAH-BUAHAN DI NAGARI SUNGAI KAMBUT, KABUPATEN DHARMASRAYA, PROVINSI SUMATERA BARAT Muhammad Parikesit Wisnubroto; Edwin Edwin; Wulan Kumala Sari; Sri Heriza; Dewi Rezki; Zahlul Ikhsan; Dede Suhendra; Nike Karjunita; Halimatus Syahdia Hasibuan
Jurnal Abdi Insani Vol 10 No 2 (2023): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v10i2.984

Abstract

Community service is important to do in order to develop the order and standard of living of the people in an area. One of them is in Nagari Sungai Kambut where many of the residents are not yet working or not working and some are only taking care of the household. In fact, when viewed from its natural potential, the Nagari Sungai Kambut region has quite a large potential for productive land, including the home yard. Therefore, dedication is carried out in the form of assistance in optimizing the use of the home yard for planting fruits. The hope is to increase the knowledge and improve the skills of the local population. The fruit produced can also be a source of income, apart from just for self-consumption. Service activities begin with socialization, counseling and followed by assistance in planting fruit trees. Farmers are guided and assisted by the team so that when there are problems they can be immediately resolved. During the socialization, the residents actively raised various questions, both from how to plant, maintain and even post-harvest. Seeing the enthusiastic response of the community shows that this service program has been able to increase knowledge about the importance of using the home yard, especially for planting fruits. Overall, a series of community empowerment activities through planting fruits in order to optimize the use of the home yard has given positive impact on the community. Appropriate cultivation techniques will provide benefits to society by increasing crop productivity. The product can be consumed or sold and participate in protecting the environment so that it remains sustainable. The enthusiasm of community was the evidence of their high curiosity and indicator of the successfulness of this activity.
Studi Kinerja Mesin Nutcracker pada Pabrik Kelapa Sawit PTPN VWXYZ Muhammad Iqbal Abdi Lubis; Andasuryani Andasuryani; Halimatus Syahdia Hasibuan
Jurnal Keteknikan Pertanian Tropis dan Biosistem Vol 11, No 2 (2023)
Publisher : Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jkptb.2023.011.02.04

Abstract

Produk turunan kelapa sawit yang harus dijaga selain CPO (crude palm oil) ialah KPO (kernel palm oil). Minyak kernel (KPO) yang baik tergantung dari hasil pengolahan biji sawit pada stasiun pengolahan biji, tepatnya pada stasiun pemecah biji oleh mesin nutcracker. Penelitian ini telah mengkaji kinerja 4 mesin nutcracker pada pabrik kelapa sawit PTPN VWXYZ sebanyak 3 ulangan per mesin nutcracker (200 g bahan untuk tiap ulangan) dengan tiga perlakuan kadar air (berdasarkan waktu pengambilan data di hari yang sama). Beberapa parameter yang dihitung adalah nilai persentase nilai biji utuh, biji pecah tidak sempurna, kernel pecah, dan efisiensi mesin nutcracker. Adapun tujuan penelitian ini untuk mengkaji tingkat efisiensi dari mesin nutcracker, sehingga akan dihasilkan kernel dengan kualitas yang baik dan apabila terjadi ketidak sesuaian dengan standar pabrik maka akan dapat dilakukan segera maintenance. Berdasarkan hasil penelitian yang telah dilakukan diperoleh nilai efisiensi mesin nutcracker sebesar 94% dan nilai kernel pecah pada rentang nilai 0.117-0.593%. Nilai kernel pecah sebagai inti dari pengolahan pada stasiun pengolahan biji di PTPN VWXYZ masih sesuai dengan parameter SNI 01-0002-1987 (maksimal 15%) dan standar pabrik (maksimal 12%). Artinya mesin yang bekerja pada saat pengamatan masih layak untuk beroperasi. Selanjutnya, tetap perlu dilakukan routine maintenance untuk menjaga kualitas pemecahan biji oleh nutcracker agar senantiasa sesuai dengan standar dan menjaga efisiensi kerja mesin tetap di atas 90%.
Patchouli Agroindustry Technology In Guo Batu Village, Mandailing Natal Regency, North Sumatera Province Irmalia Fitri Siregar; Rismawaty; Halimatus Syahdia Hasibuan
Jurnal Riset Perkebunan Vol. 3 No. 2 (2022): Jurnal Riset Perkebunan (JRP)
Publisher : Jurusan Budidaya Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jrp.3.2.56-65.2022

Abstract

Achievement level of input use efficiency will determine the success of farmers in achieving maximum production and income from farming and agro patchouli and can compete in the market. The research aimed to analyze system of patchouli agroindustry conducted from production technology, input using, cost, production, income and patchouli agroindustry efficiency and marketing sub-system conducted from channel, marketing organization, cost, profit and marketing efficiency in Guo Batu Village, Mandailing Natal Districk, North Sumatra Province. Census method used in this research with 30 farmers as sampling. The average of agroindustry sub-system production 116,70 kg of patchouli oil per production process, gross income Rp. 64,185,000 and net income Rp. 41,453,091.67. family income Rp. 45,185,076.53 and RCR 2,90. The conclusion is the marketing doesn’t have problem because the farmers sell the patchouli in oil directly to traders with the price Rp. 550,000/kg.
Analisa Kelayakan Usaha Tani Aren di Kecamatan Lareh Sago Halaban Kabupaten Lima Puluh Kota Yulistriani Yulistriani; Edwin Edwin; Halimatus Syahdia Hasibuan; Muhammad Parikesit Wisnubroto; Dewi Rezki
JIA (Jurnal Ilmiah Agribisnis) : Jurnal Agribisnis dan Ilmu Sosial Ekonomi Pertanian Vol. 9 No. 2 (2024)
Publisher : Department of Agribusiness, Halu Oleo University Jointly with Perhimpunan Ekonomi Pertanian Indonesia - Indonesian Society of Agricultural Economics (PERHEPI/ISAE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37149/jia.v9i2.1041

Abstract

Indonesia has a potential for diversity in agricultural commodities and a tropical climate. Sugar palm is a commodity that has the potential to be developed. Opportunities for developing sugar palm agribusiness are still broad, from providing production inputs such as seeds, planting (the farm), harvesting, processing products, marketing,  and supporting subsystems. Almost all palms are used and can be used for various needs. This research aims to analyze the feasibility of sugar palm farming in Lareh Sago Halaban District, Kab. Lima Puluh Kota. The quantitative research method calculates revenue, cost, and feasibility analysis of sugar palm farming. The research results show that the average fixed cost of sugar palm farming is IDR. 54.951.667 per hectare per year. The average variable cost of sugar palm farming is IDR. 20,233,333. The total average production cost of sugar palm farming is IDR. 75.185.000. The total revenue of sugar palm farming is IDR. 310,658,000 per hectare per year, consisting of fresh sap at IDR. 102,200,000 per hectare per year, palm sugar at IDR. 62,458,000 per hectare per year, and sugar palm at IDR. 146,000,000 per hectare per year. The R/C ratio for fresh sap is 1.35. For palm sugar, it is 0.83, and for ant sugar, it is 1.95. The feasibility analysis concluded that sugar palm farming is generally economically profitable, as evidenced by the feasibility values of fresh sap and palm sugar, which are greater than 1. Of the three products produced, palm sugar has the highest feasibility value (R/C = 1.95). In contrast, palm sugar has the lowest feasibility value or is not feasible with an R/C value of 0.83, which is less than 1.
ANALISIS TEKNIS TERHADAP RANCANGAN AWAL MINI SILO DRYER SUMBER PANAS LPG PADA PENGERINGAN GABAH Muhammad Iqbal Abdi Lubis; Fadli Irsyad; Renny Eka Putri; Halimatus Syahdia Hasibuan; Syahrizal Lubis; Rapon Anam; Annisa Lestari Simanjuntak
Jurnal AGROHITA: Jurnal Agroteknologi Fakultas Pertanian Universitas Muhammadiyah Tapanuli Selatan Vol 9, No 1 (2024): JURNAL AGROHITA
Publisher : Fakultas Pertanian Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jap.v9i1.14522

Abstract

Produksi gabah kering giling di Sumatera Barat kerap terkendala pada saat musim penghujan karena dilakukan secara manual dengan memanfaatkan sinar matahari. Upaya yang dapat dilakukan untuk mengatasi hal ini adalah dengan penerapan teknologi pengeringan yakni alsintan pengering gabah tipe mini silo dryer dengan lengan pengaduk sebagai sumber panas dalam ruang pengering. Penelitian ini telah dilakukan pada bulan Juni hingga September 2023, dengan metode eksperimen. Rancang bangun mini silo dryer dilakukan dalam beberapa tahap, mulai dari pembuatan bak penampung gabah (silo) dan pengaduk pengering gabah. Proses ini akan disempurnakan apabila ternyata dalam hal pengujian teknis alatnya mengalami kendala. Hasil penelitian ini mealhirkan sebuah inovasi baru berupa alat pengering gabah tipe mini silo dryer dengan lengan pengaduk yang berfungsi untuk membalik gabah guna mengoptimalkan proses pengeringan, sekaligus penghantar udara panas kering (hot dry air) yang dihembuskan oleh blower dari ruang pembakaran (dengan prinsip konveksi paksa). Analisis teknis terhadap rancangan awal mini silo dryer sumber panas LPG pada pengeringan gabah ini membutuhkan waktu sebesar 8,5 jam untuk mengeringkan gabah dari kadar air 19,6%; 20,6%; dan 19,9% menjadi 13,9%; 14,1%; dan 13,8% dengan  kapasitas kerja efektif alat sebear 6,897 kg/jam. Pengembangan alat ini masih diperlukan untuk mendapatkan waktu pengeringan yang lebih minimum dan peningkatan kapasitas kerja efektif alat.
Studi Kinerja Mesin Nutcracker pada Pabrik Kelapa Sawit PTPN VWXYZ Lubis, Muhammad Iqbal Abdi; Andasuryani, Andasuryani; Hasibuan, Halimatus Syahdia
Journal of Tropical Agricultural Engineering and Biosystems - Jurnal Keteknikan Pertanian Tropis dan Biosistem Vol. 11 No. 2 (2023): August 2023
Publisher : Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jkptb.2023.011.02.04

Abstract

Produk turunan kelapa sawit yang harus dijaga selain CPO (crude palm oil) ialah KPO (kernel palm oil). Minyak kernel (KPO) yang baik tergantung dari hasil pengolahan biji sawit pada stasiun pengolahan biji, tepatnya pada stasiun pemecah biji oleh mesin nutcracker. Penelitian ini telah mengkaji kinerja 4 mesin nutcracker pada pabrik kelapa sawit PTPN VWXYZ sebanyak 3 ulangan per mesin nutcracker (200 g bahan untuk tiap ulangan) dengan tiga perlakuan kadar air (berdasarkan waktu pengambilan data di hari yang sama). Beberapa parameter yang dihitung adalah nilai persentase nilai biji utuh, biji pecah tidak sempurna, kernel pecah, dan efisiensi mesin nutcracker. Adapun tujuan penelitian ini untuk mengkaji tingkat efisiensi dari mesin nutcracker, sehingga akan dihasilkan kernel dengan kualitas yang baik dan apabila terjadi ketidak sesuaian dengan standar pabrik maka akan dapat dilakukan segera maintenance. Berdasarkan hasil penelitian yang telah dilakukan diperoleh nilai efisiensi mesin nutcracker sebesar 94% dan nilai kernel pecah pada rentang nilai 0.117-0.593%. Nilai kernel pecah sebagai inti dari pengolahan pada stasiun pengolahan biji di PTPN VWXYZ masih sesuai dengan parameter SNI 01-0002-1987 (maksimal 15%) dan standar pabrik (maksimal 12%). Artinya mesin yang bekerja pada saat pengamatan masih layak untuk beroperasi. Selanjutnya, tetap perlu dilakukan routine maintenance untuk menjaga kualitas pemecahan biji oleh nutcracker agar senantiasa sesuai dengan standar dan menjaga efisiensi kerja mesin tetap di atas 90%.
PELATIHAN PENANAMAN PADI MENGGUNAKAN METODE JAJAR LEGOWO DI NAGARI SUNGAI DAREH KECAMATAN PULAU PUNJUNG KABUPATEN DHARMASRAYA Suhendra, Dede; Edwin, Edwin; Sari, Wulan Kumala; Rezki, Dewi; Heriza, Sri; Yulistriani, Yulistriani; Ikhsan, Zahlul; Karjunita, Nike; Hasibuan, Halimatus Syahdia; Wisnubroto, Muhammad Parikesit
Jurnal Hilirisasi IPTEKS Vol 7 No 3 (2024)
Publisher : LPPM (Lembaga Penelitian dan Pengabdian kepada Masyarakat) Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jhi.v7i3.730

Abstract

Rice is a primary necessity for the Indonesian people, as it serves as a source of energy and carbohydrates. Rice cultivation requires strategic approaches to increase production, aiming to prevent threats to Indonesia's food security. One strategy that can be applied is the jajar legowo rice planting system. The jajar legowo system is a technique that manipulates planting distances to increase rice yields, resulting in a greater number of edge plants. This activity aims to enhance farmers' understanding of rice cultivation using the jajar legowo system to achieve better harvests and to boost their enthusiasm in working on their agricultural land. The activity was conducted on the rice fields owned by the Tanjung Raya farming group, located in Nagari Sungai Dareh, Pulau Punjung District, Dharmasraya Regency. The method employed involved directly practising the jajar legowo rice planting system in the farmers' rice fields. The activity proceeded smoothly, successfully increasing the farmers' understanding of *jajar legowo* rice cultivation to achieve better harvests. Both the farmers and students involved in the activity were able to perform their tasks according to the specified guidance. Looking forward, it is hoped that similar activities will be held, as this initiative by the students of Campus III Universitas Andalas Dharmasraya aims to provide benefits and positive contributions to the surrounding community.
IDENTIFY THE EFFECT OF ALTITUDE ON THE MORPHOLOGY OF SUGAR PALM PLANTS Halimatus Syahdia Hasibuan; Muhammad Parikesit Wisnubroto; Dewi Rezki
Jurnal Ilmu-Ilmu Pertanian Indonesia Vol 26 No 2 (2024)
Publisher : BPFP Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/jipi.26.2.153-162

Abstract

Indonesia needs to diversify cane sugar into brown sugar to reduce imports of cane sugar. Excessive consumption of cane sugar is one of the causes of the increase in diabetes mellitus sufferers. The sugar palm plant as a producer of brown sugar has the potential to be developed as a substitute for cane sugar. Identification of sugar palm plants is carried out to determine genetic diversity. High genetic diversity also has high adaptability. This research aims to determine differences in the morphological characteristics of sugar palm plants based on different altitudes and identify the level of uniformity of morphological characteristics in sugar palm plants. The results of these observations are used as initial data to determine the parent tree that will be used as propagation material. The research was conducted in North Lintau Buo District, Tanah Datar Regency, West Sumatra from September to October 2024. Sampling locations were taken based on different altitudes with three plant samples per altitude until nine plant accessions were obtained. The research results showed that the quantitative and qualitative characters of sugar palm plants had relatively narrow phenotypic variability values. The kinship analysis of sugar palm plants has a level of similarity with a coefficient value of 10.13 – 80.39%. The closest relationship distance is shown in accession 8 and accession 9, with a similarity level of 80.39%. Meanwhile, accession 4 has a distant relationship with accessions 1, 3, 2, 7, 8, 9, 6, and 5 with a similarity level of only 10.13%. PCA analysis shows that accession 4 is different from other accessions based on the characteristics of bark color, frond shape, petiole shape, and build leaflets.  
PELATIHAN PENYUSUNAN STRATEGI BISNIS BERBASIS BUSINESS MODEL CANVAS PADA INDUSTRI GULA AREN DI NAGARI TALANG ANAU, SUMATERA BARAT Wisnubroto, Muhammad Parikesit; Lubis, Muhammad Iqbal Abdi; Yulianto, Kiki; Anwar, Aswaldi; Havifi, Ilham; Sari, Lusi Puspika; Hasibuan, Halimatus Syahdia; Ramadhani, Lembayung Maghfira; Silvadriyanto, Reihan; Adhevin, Shadiq Octaryan; Rivandi, Oktavia; Adib, Muhammad
Jurnal Abdi Insani Vol 11 No 4 (2024): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v11i4.2129

Abstract

Nagari Talang Anau Tourism Village is one of the palm sugar producing areas that has been known for a long time by the community. In this area, there are many sugar palm trees and several small industries engaged in processing sap into palm sugar. However, the industry has not developed optimally and still uses conventional methods for its business management strategy. Therefore, we carried out training activities to prepare a business strategy based on the business model canvas (BMC) to the people of Nagari Talang Anau. The training was conducted using the lecture method by the speaker about BMC and continued with direct practice of BMC preparation. Some of the facilities and infrastructure supporting this service activity include stationery, BMC material, loudspeakers, laptops, and projectors. During the presentation, participants seemed enthusiastic to the material presented. The discussion went in two directions which was marked by the emergence of various questions related to BMC. The BMC consists of 9 elements including target market, consumer value proposition, channels, consumer relationships, revenue sources, main activities, human resources, cooperation, and cost structure. Through this preparation, it is expected to be able to identify the strengths and weaknesses of the business that has been carried out and help the palm sugar industry to focus and be rational in determining business development targets.
Co-Authors - Andasuryani Adhevin, Shadiq Octaryan Adib, Muhammad Annisa Lestari Simanjuntak Anwar, Aswaldi Desta Wirnas Dewi Rezki Didy Sopandie Edwin Edwin Edwin Edwin Edwin Edwin Fadli Irsyad Ilham Havifi Karjunita, Nike Kiki Yulianto Muhammad Iqbal Abdi Lubis Muhammad Parikesit Wisnubroto Ramadhani, Lembayung Maghfira Rapon Anam Renny Eka Putri, Renny Eka Rismawaty Rivandi, Oktavia Sari, Lusi Puspika Silvadriyanto, Reihan Siregar, Irmalia Fitri Sri Heriza Syahrizal Lubis Trikoesoemaningtyas Wisnubroto, Muhammad P Wulan Kumala Sari Yulistriani, Yulistriani Zahlul Ikhsan