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All Journal Agrikultura Jurnal Ilmu-Ilmu Pertanian Indonesia AGRIVITA, Journal of Agricultural Science Dinamisia: Jurnal Pengabdian Kepada Masyarakat Jurnal Hilirisasi IPTEKS (JHI) Jurnal Agronomi Tanaman Tropika (JUATIKA) Kumawula: Jurnal Pengabdian Kepada Masyarakat Jurnal Agroplasma Agro Bali: Agricultural Journal Jurnal Abdi Insani Warta Pengabdian Andalas: Jurnal Ilmiah Pengembangan Dan Penerapan Ipteks Nusantara: Jurnal Pendidikan Indonesia Jurnal Riset Perkebunan (JRP) Tropical Plantation Journal JIA (Jurnal Ilmiah Agribisnis) : Jurnal Agribisnis dan Ilmu Sosial Ekonomi Pertanian Buletin Dharmas Andalas
Muhammad Parikesit Wisnubroto
Universitas Andalas
Religion Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Dentistry Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Medicine & Pharmacology Public Health Social Sciences Veterinary Other

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Penampang Anatomi dan Pertumbuhan Apokol Tanaman Aren di Kecamatan Pulau Punjung Kabupaten Dharmasraya (Arenga pinnata L) Suhendra, Dede; Wisnubroto, Muhammad Parikesit; Rahman, Muhammad Aulia
JURNAL AGROPLASMA Vol 11, No 2 (2024): JURNAL AGROPLASMA VOLUME 11 NO 2 TAHUN 2024
Publisher : UNIVERSITAS LABUHANBATU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/agroplasma.v11i2.6274

Abstract

The sugar palm plant is a potential plant because almost all parts of the sugar palm tree are useful and can be used for various needs,starting from the roots,stems,leaves, fibers and its products (nira, starch or flour, and fruit)the main product of the sugar palm plant is nira which is processed into various products, such as sugar,alcohol,and biofuel.Sugar palm plants generally live in tropical environments).Sugar palm is a type of palm plant that has a very wide distribution in Indonesia, with an area of 62,009 ha, consisting of Sumatra with an area of 15,802 ha, Java 19,757 ha, Bali 587 ha, NTB 1,816 ha, Kalimantan5,401 ha, Sulawesi16,951 ha and Maluku 1,696 ha. Sugar palm seeds consist of seed coat (testa), endosperm, and embryo, and the embryo becomes a food reserve for apokol. Apokol is a white coral tissue where shoots and roots grow, appearing 2-4 weeks after planting.The development of the potential of sugar palm has problems related to the availability of sugar palm seeds which are currently still hampered because the nature of sugar palm seeds is waterproof so that it will inhibit the ability of the seeds to germinate. The growth process of sugar palm beginswith the emergenceapokol after that shoots will appear in the germinations. But no ideal apokol was found thatlong in determining the process of shoot growth. This study was conducted where the results of the data on apokol diameter, apokol length, root length and number of roots were obtained. Keywords : apocol, anatomy, bud
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.
Pelatihan dan Pendampingan Pembuatan Business Model Canvas pada Usaha Konveksi Johor Production Kota Medan Wisnubroto, Muhammad Parikesit; Yulianto, Kiki
Kumawula: Jurnal Pengabdian Kepada Masyarakat Vol 8, No 1 (2025): Kumawula: Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/kumawula.v8i1.54719

Abstract

Johor Production is one of the companies engaged in the garment industry and supplier of convection products. This company was established in 2018, and has consistently provided a variety of high-quality products. Its products have been trusted by various government agencies, private companies, schools, and specific communities in Medan City, North Sumatra. Over time, more new companies have emerged that operate in similar fields, leading to increased competition and the need for business analysis and development methods in order to maintain their existence. This community service activity aims to assist Johor Production in developing a business model, namely the Business Model Canvas (BMC) to support the company’s growth. The method used in this service includes educational activities through online Zoom meetings for BMC material presentations and direct practice at Johor Production’s production site. During the presentation of the material, the team from Johor Production seemed to pay attention enthusiastically. The discussion and question and answer sessions proceeded smoothly. The direct practice results identified nine (9) BMC elements, each of which is clearly described. These nine elements will be the basis for the development of convection business from Johor Production.Johor Production merupakan salah satu perusahaan yang bergerak di bidang garment industry dan supplier produk konveksi. Perusahaan ini telah berdiri sejak 2018 yang selalu konsisten dalam menghadirkan berbagai produk berkualitas. Produk yang dihasilkan telah dipercayai oleh berbagai instansi pemerintah, swasta, sekolah, hingga komunitas tertentu di Kota Medan, Sumatera Utara. Seiring berjalannya waktu, semakin banyak munculnya perusahaan baru yang bergerak pada bidang serupa. Akibatnya, persaingan akan semakin ketat dan perlunya suatu analisis dan metode pengembangan usaha agar eksistensinya tetap terjaga. Kegiatan pengabdian ini ditujukan untuk membantu dan mendampingi Johor Production dalam menyusun model bisnis, yaitu Business Model Canvas (BMC) agar perusahaan semakin berkembang. Metode yang digunakan dalam pengabdian ini ialah edukasi melalui pemaparan materi BMC secara online dengan Zoom meeting dan praktek langsung di lokasi produksi Johor Production. Selama penyampaian materi, tim dari Johor Production terlihat memperhatikan dengan antusias. Diskusi dan proses tanya jawab berlangsung lancar. Dari hasil praktek langsung di lokasi diperoleh sembilan (9) elemen BMC yang masing-masing diuraikan dengan jelas. Kesembilan elemen ini akan menjadi dasar pengembangan usaha konveksi dari Johor Production.
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.  
SH Tingkat Serangan Hama Kutu Hijau (Coccus viridis) Pada Tanaman Kopi di PT PTL Coffee Bean di Kabupaten Solok Selatan Annisa Fitri Ramadhani; Sri Heriza; Muhammad Parikesit Wisnubroto
Jurnal Ilmu-Ilmu Pertanian Indonesia Vol 27 No 1 (2025)
Publisher : BPFP Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/jipi.27.1.1-8

Abstract

[[INFESTATION LEVEL OF GREEN SCALE INSECT (Coccus viridis) ON COFFEE PLANTS AT PT PTL COFFEE BEAN, SOLOK SELATAN REGENCY]. The green scale insect (Coccus viridis) is a major pest in coffee plantations in Indonesia. It is classified as an economically significant pest due to its potential to cause up to 50% plant damage, leading to substantial yield reduction and financial losses. This study aims to determine the infestation level of Coccus viridis at PT PTL Coffee Bean, Solok Selatan Regency, and to analyze the influence of environmental factors on infestation intensity. The findings of this study are expected to serve as a foundation for developing appropriate pest control strategies based on the principles of Integrated Pest Management (IPM). The research was conducted using a systematic sampling method with a diagonal line pattern across the coffee plantation owned by PT PTL Coffee Bean. Direct field observations were performed, and further analyses were conducted at the Integrated Pest Management Laboratory, Faculty of Agriculture, Andalas University. The results showed that the infestation intensity of Coccus viridis on coffee plants at the study site was 15.38%, which falls into the mild infestation category. The infestation level was influenced by environmental factors such as altitude, temperature, humidity, light intensity, and cultivation techniques. Although the infestation level was classified as mild, regular monitoring remains essential to prevent an increase in pest populations. Furthermore, IPM-based control strategies should be optimized to sustain coffee plant productivity, including the conservation of natural enemies and the application of proper cultivation techniques.
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.
Effect of Organic Matter Types and Decomposition Times on the Growth of Oil Palm Seedlings in the Pre-Nursery Stage HP, Julsento; Puspitasari, Herlina Mega; Nurcahyono, Nurcahyono; Abdila, Wini Prayogi; Wisnubroto, Muhammad Parikesit; Anggraini, Yuliana Debora
Tropical Plantation Journal Vol 4, No 2 (2025): TROPICAL PLANTATION JOURNAL
Publisher : Akademi Komunitas Perkebunan Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56125/tpj.v4i2.62

Abstract

Pertumbuhan bibit kelapa sawit sangat dipengaruhi oleh kualitas media tanam, termasuk kandungan bahan organik yang digunakan. Lamanya dekomposisi bahan organik turut menentukan ketersediaan unsur hara bagi tanaman sejak awal pertumbuhan. Penelitian ini bertujuan untuk mengkaji pengaruh jenis bahan organik dan lama dekomposisi terhadap pertumbuhan bibit kelapa sawit pada budidaya pra-pembibitan. Penelitian ini menggunakan percobaan faktorial dengan rencana acak lengkap (RAL) yang terdiri dari dua faktor dan tiga kali ulangan. Faktor pertama adalah berbagai jenis bahan organik (pupuk kandang, legum, eceng gondok). Faktor kedua adalah lama dekomposisi bahan organik yang diamati pada minggu pertama, kedua, dan ketiga. Data hasil penelitian dianalisis menggunakan analisis ragam (ANOVA) dengan taraf nyata 5%. Apabila terdapat perbedaan nyata dilanjutkan dengan Uji Jarak Berganda Duncan (UJT) pada taraf nyata 5%. Hasil penelitian ini secara umum menunjukkan bahwa bahan organik legum memberikan hasil yang lebih stabil dan cenderung lebih baik dibandingkan pupuk kandang dan eceng gondok untuk semua parameter pertumbuhan bibit kelapa sawit pada tahap pra-pembibitan. Secara statistik, hasilnya tidak menunjukkan perbedaan yang signifikan antar perlakuan. Namun secara numerik, bahan organik legum lebih konsisten dalam mendukung pertumbuhan vegetatif bibit kelapa sawit. Penelitian ini tidak hanya memberikan kontribusi pada aspek teknis budidaya tetapi juga meningkatkan pemahaman tentang manfaat biomassa legum sebagai sumber nutrisi yang efektif dan efisien dalam mendukung pertumbuhan awal bibit kelapa sawit.
Kolonisasi Fungi Mikoriza Arbuskular (FMA) pada Rizosfer Beberapa Vegetasi di Lahan Pasca Tambang Batu Bara dengan Tingkat Kelerengan Berbeda Wisnubroto, Muhammad Parikesit; Armansyah, Armansyah; Anwar, Aswaldi; Suhendra, Dede
Agro Bali : Agricultural Journal Vol 6, No 3 (2023)
Publisher : Universitas Panji Sakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37637/ab.v6i3.1514

Abstract

Kegiatan pertambangan khususnya batu bara berpotensi memberikan dampak negatif bagi lingkungan karena menyebabkan kerusakan lahan. Adapun guna merehabilitasi lahan tersebut diperlukan suatu tindakan revegetasi, antara lain menggunakan bantuan Fungi Mikoriza Arbuskular (FMA). Penelitian ini bertujuan untuk mengetahui persentase kolonisasi spora FMA yang mengindikasikan tingkat kecocokan antara FMA dengan vegetasi eksisting di lahan pasca tambang batu bara pada beberapa kelerengan yang berbeda, sehingga diharapkan dapat diperoleh suatu informasi awal dalam menentukan jenis tanaman yang cocok untuk dikombinasikan dengan spora FMA yang mendukung langkah revegetasi tersebut. Tahapan kajian yang dilakukan ialah mengambil sampel tanah lahan bekas tambang batu bara, identifikasi vegetasi, ekstraksi spora, dan identifikasi spora FMA yang ditemukan. Pengambilan sampel tanah untuk analisis sifat kimia tanah serta pengamatan spora mikoriza pada lahan bekas tambang batu bara dilakukan berdasarkan random sampling pada kedalaman 0-20 cm dengan 5 tipe kelerengan, yaitu datar, landai, agak curam, curam, dan sangat curam. Hasil penelitian menunjukkan bahwa kolonisasi mikoriza di dalam tanah lahan pasca tambang batu bara memiliki nilai persentase yang berbeda pada masing-masing tipe kelerengan, yaitu mencapai 30% (datar), 21,58% (landai), 13,16% (agak curam), 23,34% (curam), dan 6,19% (sangat curam). Semakin curam lereng, kolonisasi akan semakin menurun. Berdasarkan frekuensinya, Glomus sp. dapat ditemukan pada setiap tipe kelerengan, sehingga mengindikasikan bahwa jenis FMA tersebut mampu bersimbiosis dengan baik dengan tumbuhan yang ditemukan antara lain seperti Centrosema pubescens, Fimbristylis littoralis, Vigna luteola, Alysicarpus vaginalis, dan Mimosa sp. Persentase kolonisasi akar berkorelasi negatif dengan kadar P dan berkorelasi positif dengan kadar Ca dalam tanah. Persentase kolonisasi spora FMA tertinggi terjadi pada lereng datar dengan vegetasi Centrosema pubescens. 
Comparison of Various Control Techniques for Clove Stem Borer (Nothopeus hemipterus) in Samigaluh, Kulon Progo Sidiq, Muhamad Fajar; Wisnubroto, Muhammad Parikesit; Handru, Alan; Avianto, Yovi; Putri, Diyona
Jurnal Riset Perkebunan Vol. 6 No. 1 (2025): Jurnal Riset Perkebunan (JRP)
Publisher : Jurusan Budidaya Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jrp.6.1.25-35.2025

Abstract

The clove stem borer (Nothopeus hemipterus) is a major pest causing significant economic losses in clove cultivation. In Samigaluh, most farmers rely on chemical pesticides for control. However, essential oils and entomopathogenic fungi offer safer and more sustainable alternatives. This study aimed to evaluate their effectiveness and determine the most suitable control method. The research was conducted in Kayugedhe Hamlet, Samigaluh, Kulon Progo, Yogyakarta, from April to September 2022. A randomized completely block design was used with different pest control treatments, including chemical pesticides (fipronil, acephate, and profenofos), botanical pesticides (10% neem oil and 10% citronella oil), biological pesticides (Beauveria bassiana at 1 × 10⁸ CFU/mL), and a control. The pesticides were applied using a hydraulic pump and a wax-sealing method on larval entry holes. Larval mortality was recorded weekly for four weeks. The results showed that the application of entomopathogenic fungi (Beauveria bassiana) and citronella oil led to larval mortality rates of 78% and 75%, respectively, which were comparable to the effectiveness of fipronil (80%) and acephate (81%). In contrast, N. hemipterus larvae exhibited lower susceptibility to profenofos, with a mortality rate of only 47%, suggesting potential resistance. These findings indicate that B. bassiana and citronella oil extract could serve as effective and environmentally friendly alternatives for controlling the clove stem borer.
PENDAMPINGAN PEMBUATAN BUSINESS MODEL CANVAS PADA USAHA KULINER MBAK NUR DI KABUPATEN SIJUNJUNG, SUMATERA BARAT Wisnubroto, Muhammad Parikesit; Yulianto, Kiki
Jurnal Abdi Insani Vol 11 No 1 (2024): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v11i1.1362

Abstract

Business, Economy, Mentoring, Service, MSMEsCommunity service activities are aimed at transferring and applying science and technology directly to society. This aims to help people's lives improve and develop, including owners of Micro, Small and Medium Enterprises (MSMEs). This community service and assistance was carried out at Mbak Nur's Culinary MSMEs located in Sijunjung Regency, West Sumatra with the theme of creating a Business Model Canvas (BMC). The activity aims to obtain the right business model to support the sustainability of Mbak Nur's Culinary, whose main product is shrimp sweet potato crackers. Apart from that, it is hoped that new ideas will be found to support business development. Activities are carried out in a hybrid manner, namely online and offline. Overall, the implementation of service and mentoring activities for Culinary Mbak Nur was carried out through several stages which included socialization, tutorials, implementation of focus group discussions, direct practice, and evaluation of BMC preparation activities. During the Zoom Meeting, it appeared that MSME owners were enthusiastic about listening to the material presented and the discussion also went well. The results of creating a business model as described previously are felt to be very helpful for shrimp sweet potato cracker business owners in analyzing the business. This business model can also offer new ideas and forms of development, for example in terms of more flexible marketing through digital marketing. Apart from that, BMC also provides business owners with an understanding that running a business requires analysis and modeling which are the basic strategies for developing their business. This program was successful in helping Mbak Nur Culinary develop the nine elements of BMC and determine rational targets related to business development.
Co-Authors Abdila, Wini Prayogi Adhevin, Shadiq Octaryan Adib, Muhammad Adrinal Alan Handru Andi Nur Cahyo Anggraini, Yuliana Debora Annisa Fitri Ramadhani Anwar, Aswaldi Armansyah Armansyah Armansyah Armansyah Avianto, Yovi Budiastuti Kurniasih Dede Suhendra Dewi Rezki Edwin Edwin Edwin Edwin Edwin Edwin Edwin Edwin Eka Tarwaca Susila Putra Eka Tarwaca Susila Putra Ernawati Ernawati Fitrianoor Setyaningsih Halimatus Syahdia Hasibuan HP, Julsento Ilham Havifi Itra, Novi Rahmat Karjunita, Nike Kiki Yulianto Lingga Rahmawati Muhammad Amin Muhammad Aulia Rahman Muhammad Iqbal Abdi Lubis Nurcahyono Nurcahyono, Nurcahyono Phuoc, Le Huu Prasetyo, Rival Pratama, Rafdi Puspitasari, Herlina Mega Putri, Diyona Ramadhani, Lembayung Maghfira Rivandi, Oktavia Sanda Patrisia Komalasari Sari, Lusi Puspika Sidiq, Muhamad Fajar Silvadriyanto, Reihan Sri Heriza Susila, Rahma UJANG KHAIRUL Utami, Ami Sukma Wulan Kumala Sari Yovi Avianto Yulistriani, Yulistriani Zahlul Ikhsan