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All Journal Mimbar Agribisnis: Jurnal Pemikiran Masyarakat Ilmiah Berwawasan Agribisnis PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Jurnal Biotek Jurnal Ilmiah Inovasi Jurnal Kridatama Sains dan Teknologi Journal of Agricultural Socio-Economics (JASE) Baselang: Jurnal Ilmu Pertanian, Peternakan, Perikanan dan Lingkungan Fruitset Sains : Jurnal Pertanian Agroteknologi Jurnal Keselamatan Kesehatan Kerja dan Lingkungan Jurnal Pengabdian Masyarakat Bangsa Amal Ilmiah: Jurnal Pengabdian Kepada Masyarakat Buletin Dharmas Andalas Jurnal Agrisep SEJAGAT : Jurnal Pengabdian Masyarakat
Napitupulu, Tia Sofiani
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Evaluasi Aplikasi DNA Barcode Lokus psbA-trnH pada Genus Momordica Sumarlina, Sumarlina; Napitupulu, Tia Sofiani
Jurnal Biotek Vol 11 No 2 (2023): DESEMBER
Publisher : Department of Biology Education of Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/jb.v11i2.37914

Abstract

Molecular analysis has developed rapidly, one of which is through the application of the DNA barcode method which is supported by the existence of a genetic and molecular data center, namely NCBI. However, there is still no consensus on standard and universal DNA barcode region loci that can be used in plants of various taxa. One of the loci that has been collected in NCBI is psbA-trnH, including data from the genus Momordica. Therefore, this study aims to determine the effectiveness of DNA barcoding with the psbA-trnH in the genus Momordica. The study was conducted by collecting data on psbA-trnH sequence of the genus Momordica in the NCBI database. Sequence data that met the criteria were then aligned and analyzed using MEGA 11 software. The analyzes performed included sequence variation analysis, phylogenetic tree reconstruction based on the maximum parsimony and maximum likelihood methods with bootstrap of 1000x, and the calculation of genetic distance values based on pairwise distance with Kimura-2-Parameters (K2P) substitution model. The results showed that the psbA-trnH region fulfilled the three principles of selecting DNA barcode regions, namely standardization, minimalism, and scalability. The psbA-trnH region has been shown to be able to describe the genetic variation of the genus Momordica both at the interspecies and intraspecies levels, but it is still not effective enough to describe the phylogenetic between taxa, so it needs to be combined with other regional barcode region through further tests and studies.
Bibliometric analysis of watermelon marketing study trends in Indonesia Napitupulu, Tia Sofiani; Sumarlina, Sumarlina; Marseva, Amalia Dwi; Husnudin, Uni Baroroh
Journal of Agricultural Socio-Economics (JASE) Vol. 5 No. 2 (2024): Journal of Agricultural Socio-Economics (JASE)
Publisher : University of Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33474/jase.v5i2.22615

Abstract

Watermelon marketing studies play an important role in creating a more efficient and profitable marketing system in an effort to support the development of watermelon farming in Indonesia. Although watermelon marketing studies in Indonesia have covered various aspects such as channels, margins, strategies, and marketing efficiency, there are still limitations in the distribution of research locations and the lack of completeness of the dynamics of subtopic trends longitudinally. The bibliometric analysis method can be used to trace research trends related to watermelon marketing which consists of three stages, namely data collection, data analysis, and data visualization. The selected data is analyzed by comparing the attributes they have. Based on the selection, representative publications only come from 2011 to 2024. Studies related to watermelon marketing in Indonesia show a very fluctuating trend in terms of years. Research topics related to watermelon marketing in Indonesia generally focus on topics related to marketing analysis and specifically focus on the study of marketing channels, marketing margins, marketing strategies, and marketing efficiency in watermelon farming. The locations of research related to watermelon marketing in Indonesia are mostly found on the islands of Java (37%) and Sumatra (33%). However, research related to watermelon marketing is also found in various other regions in Indonesia, namely the islands of Kalimantan, Sulawesi, Maluku, and Madura. In addition, the results of this study also show a trend of shifting subtopics of research related to watermelon marketing.
UJI EFEKTIVITAS PUPUK KCL TERHADAP PERTUMBUHAN DAN HASIL SEMANGKA NON BIJI VARIETAS AMARA Krismiratsih, Fitri; Lestari, Datik; Sumarlina, Sumarlina; Napitupulu, Tia Sofiani
Fruitset Sains : Jurnal Pertanian Agroteknologi Vol. 13 No. 2 (2025): Juni: Ilmu Pertanian dan Bidang Terkait
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Semangka merupakan tanaman hortikultura yang banyak diminati karena rasanya manis,  banyak mengandung air dan bernilai gizi tinggi. Selain itu, semangka juga memiliki nilai ekonomi tinggi. Seiring dengan meningkatkanya permintaan akan semangka, sehingga petani berupaya untuk meningkatkan produktivitasnya dengan cara pemupukan. Salah satu pupuk makro yang berperan dalam meningkatkan kualitas buah semangka adalah Kalium. Penelitian ini bertujuan untuk mengetahui pengaruh pemberian Kalium dalam bentuk KCl dengan berbagai dosis terhadap pertumbuhan dan hasil semangka. Penelitian telah dilaksanakan di Desa Sumbersari Kecamatan Sumbersari Kab Jember dengan menggunakan RAL 1 faktor yaitu dosis KCl: 0 gram KCL/Tanaman, 35 gram KCL/Tanaman,  70 gram KCL/Tanaman dan 105 gram KCL/Tanaman yang dilakukan 5 kali pengulangan. Hasil pengamatan dan dianalisis secara deskriptif dengan sidik ragam (annova) pada taraf 5% dan jika terdapat perbedaan nyata dilanjutkan dengan uji jarak berganda duncan (DMRT). Hasil penelitian menunjukkan bahwa pemberian KCl dapat meningkatkan berat segar dan berat kering tanaman; meningkatkan kemanisan dan masa simpan buah. Pemebrian KCl 105 gram/tanaman memberikan hasil terbaik terhadap pertumbuhan dan hasi tanaman semangka.
Analisis Bibliometrik Perkembangan Aplikasi DNA Barcode pada Tanaman Buah di Indonesia Sumarlina, Sumarlina; Napitupulu, Tia Sofiani
Jurnal Kridatama Sains dan Teknologi Vol 7 No 01 (2025): Jurnal Kridatama Sains dan Teknologi
Publisher : Universitas Ma'arif Nahdlatul Ulama Kebumen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53863/kst.v7i01.1699

Abstract

Biodiversity studies using molecular approaches have been widely conducted, one of which is with the application of DNA barcodes. As a megabiodiversity country, Indonesia has many plant commodities that continue to be developed, including fruit plants. This study aims to analyze the development of DNA barcode applications in fruit plants in Indonesia using a literature study method with a bibliometric and substantial analysis approach. The study was conducted through three main stages, namely searching for published literature in the period 2000 - 2025 with the Publish or Perish application, bibliometric analysis with VOSviewer, and substantial analysis. The results of the study show that research related to DNA barcode applications in fruit plants in Indonesia has increased in number and diversity of topics. There are 4 keyword clusters formed in the visualization results, which show a shift in keywords from a focus on identifying morphological characters to molecular-based identification through DNA analysis. This is related to the development of technology and molecular analysis methods which are also developing rapidly. The DNA barcode loci studied can come from nuclear DNA or chloroplast DNA in various plant families, with the most studied taxa levels being at the genus and species levels. In addition, in silico approaches that utilize secondary DNA barcode data have also been widely studied in Indonesia in recent years
PENDUGAAN PARAMETER DAN ELASTISITAS PENAWARAN JAGUNG DI PROVINSI JAWA TIMUR Napitupulu, Tia Sofiani; Sumarlina, Sumarlina
Mimbar Agribisnis : Jurnal Pemikiran Masyarakat Ilmiah Berwawasan Agribisnis Vol 9, No 2 (2023): Juli 2023
Publisher : Universitas Galuh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/ma.v9i2.10569

Abstract

Corn (Zea mays L.) is one of the main food crops in Indonesia and globally. Currently, corn has developed into functional food ingredients, emergency food ingredients, and industrial raw materials in the form of various products. This resulted in an increase in the national corn productivity rate with East Java as the province contributing the highest corn production in the latest report (2020). Therefore, this study aims to determine the development of corn supply, analyze the factors that influence corn supply and analyze the elasticity of corn supply in East Java Province. This study uses time series data for 2011-2021. The estimation of the parameters of the corn supply equation is conducted using multiple linear regression analysis with the OLS (Ordinary Least Squares) method. The findings from this study include: (1) the development of corn supply in East Java fluctuated but tended to increase; (2) the variables of price, harvested area, and corn production in the previous year had a significant effect on corn supply; and (3) the land area is elastic to supply in the short term, while in the long run, only price changes are responsive to supply.
ANALISIS SEBARAN PRIORITAS KETAHANAN PANGAN DI WILAYAH KARESIDENAN BESUKI Nadhirah, Aulia; Napitupulu, Tia Sofiani; Marseva, Amalia Dwi; Sumarlina, Sumarlina
Mimbar Agribisnis : Jurnal Pemikiran Masyarakat Ilmiah Berwawasan Agribisnis Vol 9, No 2 (2023): Juli 2023
Publisher : Universitas Galuh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/ma.v9i2.10572

Abstract

The implementation of this research is to answer three questions, including: (1) measuring the score of the Food Security Index (IKP) in the Besuki Residency, (2) mapping the distribution of priority areas for food insecurity in the Besuki Residency, and (3) providing recommendations for overcoming food insecurity problems. The data used is secondary data collected from the publications of the Central Statistics Agency (BPS), the Health Service, and the Ministry of Home Affairs. Analysis of the score of the Food Security Index uses seven indicators that are classified into three aspects, namely aspects of food availability, aspects of food accessibility, and aspects of food utilization. The determination of priority groups for vulnerable category areas refers to the cut-off point of the Food Security Index. Determination of recommendations for handling the vulnerable category areas using quantitative and qualitative approaches. The results of the study showed that: (1) the score of the Food Security Index in Besuki Residency area is 85.28 and this score is included in resistant category (fifth priority), (2) the distribution of priorities for vulnerable category areas in Besuki Residency area is divided into three categories, namely very vulnerable, vulnerable and slightly vulnerable, and (3) there are programs that have been implemented by the East Java Provincial Government as an effort to overcome for vulnerable areas. However, in its implementation, it is still necessary to pay attention to the equity in all regions by considering the various conditions and resources of each region. In addition, there is a need for integrated supervision in its implementation, so that the policy can take place more measurably.
Pengembangan Infrastruktur Penunjang Agroeduwisata Petik Jeruk Polije Melalui Pembentukan Wahana Swafoto Pengunjung Sumarlina, Sumarlina; Marseva, Amalia Dwi; Napitupulu, Tia Sofiani; Nadhirah, Aulia
Jurnal Pengabdian Masyarakat Bangsa Vol. 3 No. 5 (2025): Juli
Publisher : Amirul Bangun Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59837/jpmba.v3i5.2619

Abstract

Agroeduwisata petik jeruk merupakan salah satu program layanan wisata yang dikembangkan oleh Teaching Factory Kebun Inovasi Polije sebagai bagian dari upaya menuju kampus agroedutechnopark. Salah satu infrastrktur penunjang penting yang belum dimiliki kawasan agroeduwisata petik jeruk Polije ialah wahana swafoto bagi pengunjung. Oleh karena itu, dilakukan kegiatan pengabdian masyarakat oleh tim pengabdian Jurusan Manajemen Agribisnis Polije untuk melakukan pengembangan infrastuktur penunjang agroeduwisata petik jeruk Polije melalui pembentukan wahana swafoto pengunjung. Kegiatan tersebut dilakukan melalui survei pendahuluan, penentuan titik lokasi dan konsep, pemenuhan kelengkapan, perbaikan dan penataan wahana, serta monitoring evaluasi hasil pembuatan wahana swafoto pengunjung agroeduwisata petik jeruk Polije. Kegiatan pengabdian telah terlaksana dengan baik dan menghasilkan wahana swafoto berupa rumah traktor yang telah direnovasi dan diberi sarana penunjang berupa frame foto bertema media sosial Instagram dan keranjang dengan buah-buhan artifisial. Kegiatan ini diharapkan dapat meningkatkan daya tarik pengunjung terhadap agroeduwisata petik jeruk Polije yang berdampak pada peningkatan penerimaan Teaching Factory Kebun Inovasi Polije.
Faktor-faktor yang Memengaruhi Penawaran dan Permintaan Kopi Indonesia di Pasar Dunia Adevia, Juli; Napitupulu, Tia Sofiani; Al'Fatah, A'ung Ezra
Mimbar Agribisnis : Jurnal Pemikiran Masyarakat Ilmiah Berwawasan Agribisnis Vol 11, No 2 (2025): Juli 2025
Publisher : Universitas Galuh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/ma.v11i2.19124

Abstract

This study aims to analyze the factors influencing the supply and demand of Indonesian coffee in the world market. The analysis reveals that the supply of Indonesian coffee is affected by the cultivated area and the minimum wage of labor. Meanwhile, the demand for Indonesian coffee is influenced by sugar prices and increases in per capita income. The price of Indonesian coffee is determined by supply, demand, and the world coffee price. Coffee exports from Indonesia, Brazil, Vietnam, and Colombia are influenced by each country's exchange rate against the US Dollar and global coffee demand. The supply of Brazilian coffee is affected by coffee prices and minimum wages, while its demand is influenced by sugar prices and per capita income. The prices of Brazilian and Vietnamese coffee are influenced by world coffee prices. The supply of Vietnamese and Colombian coffee is determined by the size of the cultivated area. The demand for Vietnamese coffee is influenced by coffee prices, sugar prices, and per capita income. Meanwhile, the demand for Colombian coffee is primarily affected by per capita income, and its price is influenced by coffee supply and world coffee prices. Coffee imports by the United States, Germany, Italy, Japan, and the United Kingdom are influenced by per capita income, world coffee prices, and the previous year’s coffee prices. The world price of coffee is affected by the ratio of exports to world coffee supply.
Pendampingan Wisata Petik Jeruk sebagai Inisiasi Agroeduwisata di Kebun Inovasi Politeknik Negeri Jember: Assistance in Citrus Picking Tourism as an Agroedu-Tourism Initiative at the Innovation Farm of the State Polytechnic of Jember Napitupulu, Tia Sofiani; Nadhirah, Aulia; Sumarlina, Sumarlina; Marseva, Amalia Dwi
PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 10 No. 9 (2025): PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/pengabdianmu.v10i9.9553

Abstract

The Innovation Farm at the State Polytechnic of Jember has initiated a citrus-picking tourism program to develop agroedu-tourism based on the Teaching Factory (TeFa) concept. Assistance activities were carried out to help managers understand the concept of educational tourism, manage visitor experiences, and develop Standard Operating Procedures (SOPs). The implementation included planning, operational assistance, SOP formulation, and evaluation. The results showed improvements in managerial capacity, particularly in knowledge, skills, and management aspects. After the assistance, the citrus-picking tourism became more structured, with SOPs being implemented and supporting facilities better prepared. This initiative opens opportunities for managers to develop tourism potential and serves as an initial step toward a more mature and sustainable agroedu-tourism model in the future.
Transformasi Strategi Pemasaran Produk Olahan Mawar KWT Nawasena: Integrasi Digital Marketing dan Penguatan Pemasaran Langsung Marseva, Amalia Dwi; Sumarlina, Sumarlina; Napitupulu, Tia Sofiani; Nadhirah, Aulia; Wilujeng, Elly Daru Ika; Ferinta, Angel; Sari, Septiana Puspita
Buletin Dharmas Andalas Vol. 2 No. 2 (2025): Buletin Dharmas Andalas
Publisher : Departemen Budidaya Tanaman Perkebunan, Fakultas Pertanian, Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/bda.v2i2.44

Abstract

Kelompok Wanita Tani (KWT) Nawasena merupakan salah satu kelompok masyarakat di Desa Karangpring, Kecamatan Sukorambi, Kabupaten Jember, yang telah aktif mengembangkan berbagai produk olahan mawar. Namun, strategi pemasaran yang dilakukan masih terbatas. Oleh karena itu, kegiatan pengabdian ini bertujuan untuk mendorong transformasi strategi pemasaran produk olahan mawar KWT Nawasena. Metode kegiatan meliputi pelatihan, pendampingan, dan penyediaan bantuan berupa sarana promosi pemasaran langsung. Hasil kegiatan menunjukkan adanya peningkatan kapasitas anggota KWT Nawasena dalam hal pemasaran digital dan penguatan pemasaran langsung. Hal tersebut terbukti dari tersusunnya draf konten media promosi digital produk olahan mawar. Selain itu, bantuan berupa sarana promosi seperti portable booth, roll up banner, brosur, dan katalog dapat memperkuat strategi pemasaran langsung secara offline yang umumnya dilakukan melalui partisipasi pada bazar UMKM daerah. Perbandingan strategi pemasaran sebelum dan sesudah kegiatan pengabdian menunjukkan adanya pergeseran yang signifikan dari sistem penjualan konvensional menuju strategi pemasaran hybrid yang mengintegrasikan pemasaran digital dan penguatan pemasaran langsung secara offline. Transformasi ini tidak hanya berpotensi memperluas jangkauan pasar dan memperkuat identitas produk, tetapi juga mendukung pengembangan kawasan kampung mawar Desa Karangpring sebagai salah satu destinasi agroeduwisata yang dapat berkontribusi pada kesejahteraan ekonomi dan sosial masyarakat lokal.
Co-Authors Al'Fatah, A'ung Ezra Datik Lestari Ferinta, Angel Hayatullah, M. Bayu Fathar Juli Adevia Khairunnas, Khairunnas Krismiratsih, Fitri Marseva, Amalia Dwi Nadhirah, Aulia Nova Suryani Nuruzzaman, Harish Putri, Chintya Jessica Retno Sari Mahanani Riska Dian Oktari, Riska Dian Sari, Septiana Puspita SUMARLINA Sumarlina Sumarlina Taufik Hidayat Uni Baroroh Husnudin Wilujeng, Elly Daru Ika Zulhamid Ridho