Article Per Year (5 Year)
p-Index From 2020 - 2025
4.447
P-Index
This Author published in this journals
All Journal JURNAL ILMU PERTANIAN Bernas JASc (Journal of Agribusiness Sciences) Jurnal Pertanian Agros Paspalum: Jurnal Ilmiah Pertanian Jurnal Agrium Jurnal Agroplasma Best Journal (Biology Education, Sains and Technology) International Journal of Economics Development Research (IJEDR) Community Development Journal: Jurnal Pengabdian Masyarakat Jurnal Agro Estate ABDI SABHA (Jurnal Pengabdian kepada Masyarakat) Multidiciplinary Output Research for Actual and International Issue (Morfai Journal) International Journal of Social Science, Educational, Economics, Agriculture Research, and Technology (IJSET) International Review of Practical Innovation, Technology and Green Energy (IRPITAGE) Jurnal Agribisnis dan Sosial Ekonomi Pertanian (JASEP) Jurnal Agro Estate
Dina Arfianti Saragih
Institut Teknologi Sawit Indonesia
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Public Health Social Sciences Other

Published : 36 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 36 Documents
Search

 1   2   3   4 
Effektivitas Kombinasi Cendawan Beauveria bassiana Dan Nomuraea rileyi Terhadap Tingkat Mortalitas Hama Ulat Api Jenis Setothosea asigna Manurung, Saroha; Arfianti Saragih, Dina; Sirait, Andan Kurniawan
Agrium Vol 17 No 2 (2020)
Publisher : Faculty of Agriculture, Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/agrium.v17i2.2856

Abstract

Penelitian dilakukan dengan metode Rancangan Acak Kelompok (RAK) non faktorial yaitu dengan pengamatan langsung di lapangan dengan 5 perlakuan dengan 4 ulangan dengan jumlah  40 ekor Ulat api (P0), 40 ekor ulat api (P1), 40 ekor ulat (P2), 40 ekor ulat api (P3), dan 40 ekor ulat api (P4). dengan beberapa parameter yaitu mengetahui tingkat mortalitas ulat api dengan dosis tertentu dan melihat tingkat laku dari ulat tersebut setelah diaplikasikan terhadap cendawan beauveria bassiana dan Nomuraea rileyi. Hasil penelitian ini menunjukkan bahwa 5 perlakuan dan 4 ulangan yang diteliti, semakin tinggi dosis kombinasi cendawan beauveria bassiana dan Nomuraea rileyi yang diaplikasikan  maka tingkat mortalitas kematian ulat juga semakin tinggi, dimana untuk mortalitas tertinggi terdapat pada perlakuan P4 dengan persentase 87,5%  pada hari ke 11 setelah aplikasi dan untuk yang terendah terdapat pada perlakuan  PI  dengan persentase 77,5%.
Kajian Pemanfaatan Limbah Padat Palm Kernel Cake (PKC) Dalam Pengomposan Pelepah Kelapa Sawit Arfianti Saragih, Dina; Yosephine Sitompul, Ingrid Ovie; Reza Husada, Mhd.
Agrium Vol 17 No 2 (2020)
Publisher : Faculty of Agriculture, Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/agrium.v17i2.2858

Abstract

           Penelitian ini telah dilaksanakan di rumah kaca Sekolah Tinggi Ilmu Pertanian Agrobisnis Perkebunan (STIPAP) Medan. Waktu Penelitian dilakukan pada bulan Maret-Mei. Penelitian ini menggunakan metode deskriptif dengan  5  perlakuan; P0 Kontrol (2 kg pelepah), P1 (2 kg pelepah dan 0,2 kg PKC), P2 {(2 kg pelepah dan 0,4 Palm Kernel Cake (PKC)}, P3 (2 kg pelepah dan 0,6 PKC), dan P4 (2 kg pelepah dan 0,8 PKC) dengan ulangan masing-masing perlakuan 5x. Hasil Penelitian menunjukkan bahwa Perlakuan PKC kompos pelepah kelapa sawit memiliki kadar C-Organik tertinggi (40,97%)  terdapat pada perlakuan P0 (Kontrol) dan yang terendah dengan nilai 38,53% terdapat pada perlakuan P2 (2 kg pelepah dan 0,4 kg PKC). Hasil Perlakuan PKC terhadap kadar N (Nitrogen) kompos pelepah kelapa sawit. Kadar N (Nitrogen) tertinggi terdapat pada perlakuan P2 (2 kg pelepah dan 0,4 kg PKC) dengan nilai 3,43% dan yang terendah terdapat pada perlakuan P0 (Kontrol) dengan nilai 2,23%. Perlakuan PKC terhadap kadar rasio C/N kompos pelepah kelapa sawit. Rasio C/N tertinggi terdapat pada perlakuan P0 (Kontrol) dengan nilai 18,14 dan yang terendah terdapat pada perlakuan P1 (2 kg pelepah dan 0,2 kg PKC) dengan nilai 12,32. Suhu, pH, Kadar N (Nitrogen) dan Rasio C/N pada semua perlakuan telah memenuhi SNI 19-7030-2004.
COMMUNITY EMPOWERMENT THROUGH INCREASING THE VALUE OF EMPTY PALM OIL BUNCHES INTO BIOCHAR FOR IMPROVING THE SOIL QUALITY OF PALM OIL PLANTATIONS IN ADOLINA ESTATE Rina Maharany; Sri Murti Tarigan; Tifany Zia Aznur; Purjianto; Dina Arfianti Saragih; Delyana Rahmawany Pulungan; Ritna Wahyuni; Dion Nantoyo; Khairul Alfazar; Dinni Saqina; Aldo Dana Asneri Ahmad Lubis; Ananda Afriandi; Mutiara Cahyani
International Review of Practical Innovation, Technology and Green Energy (IRPITAGE) Vol. 4 No. 3 (2024): November 2024 - February 2025
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/irpitage.v4i3.2268

Abstract

This community service activity is carried out with the aim of helping partners increase the added value and achieve zero waste from the empty fruit bunch waste produced by the Adolina PTPN IV palm oil mill. The increase in added value of empty fruit bunch waste from palm oil is achieved by processing it into biochar, as it has been proven to be one of the soil amendment technologies for sustainable and regenerative agricultural practices. This community service activity was carried out by initially producing biochar by a team of service providers consisting of lecturers and ITSI students, using raw materials obtained from the Adolina PTPN IV factory. After the biochar product was completed, the research results were disseminated as a practical product by directly applying it in the Adolina palm oil plantation area. This community service activity was carried out using methods of socialization, education, and evaluation for partners about biochar and its application in the Adolina plantation. The partners feel very happy and grateful for this activity as they gained new information and added practical skills about alternative uses of biochar as an organic fertilizer that can enhance soil fertility and improve the quality of the plants (oil palm fruits) produced. Partners also provided input to continue working together in enhancing the capacity of human resources and institutions through research and community service collaborations, so that it can be more optimal and extensive in deepening the application of appropriate technology in plantation lands, potentially leading to commercialization products that can benefit both parties..
PEMBERDAYAAN MAHASISWA MENJADI SEORANG WIRAUSAHA MANDIRI DI LINGKUNGAN KAMPUS ITSI Pulungan, Delyana R; Saragih, Dina Arfianti; Rangkuti, Ika Ucha Pradifta; Aznur, Tifany Zia; Purjianto, Purjianto
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 5 No. 1 (2024): Volume 5 No 1 Tahun 2024
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v5i1.24653

Abstract

Hadirnya perguruan tinggi baik swasta dan negeri memberikan sumbangan tenaga ahli lulusan mahasiswa di setiap tahunnya, akan tetapi dengan predikat sarjana hal tersebut belum tentu menjanjikan untuk mendapat pekerjaan yang sesuai, terkadang dari banyaknya lulusan tak semua terserap di lapagan pekerjaan yang menyebabkan pengangguran. Pemberdayaan mahasiswa dan lulusan melalui kewirausahaan dianggap sebagai salah satu solusi untuk mengurangi pengangguran. Kegiatan pengabdian ini dilakukan bertujuan untuk memberikan ilmu pengetahuan, informasi tentang wirausaha, minat untuk berwirausaha, menyampaikan secara nyata manfaatnya dalam mencegah pengangguran di kalangan mahasiswa/lulusan. Kegiatan pengabdian ini dilaksanakan dengan beberapa tahapan yaitu, pembekalan dari mata kuliah Technopreneur dan Pemasaran Produk Perkebunan yang berisi mulai dari dasar-dasar entrepreneurship, perencanaan bisnis, manajemen keuangan, pemasaran, inovasi, keterampilan komunikasi, hingga membuat satu proposal bisnis yang produknya dijual pada kegiatan bazar di kampus pada bulan Juli 2023 yang dibagi ke dalam 8 kelompok. Dari kegiatan pengabdian ini diketahui bahwa mahasiswa ITSI memberikan tanggapan yang positif dan memiliki keinginan untuk berwirausaha sebagai alternatif setelah lulus selain mencari pekerjaan sebagai pegawai di perusahaan. Terdapat 90% menyatakan setuju bahwa mereka ingin membangun usaha sendiri dengan harapan dukungan dari lingkungan keluarga dan modal yang cukup sehingga mereka bisa menciptakan lapangan kerja bagi diri sendiri maupun masyarakat.
PEMBUATAN PUPUK ORGANIK CAIR DARI LIMBAH SABUT KELAPA DI KELURAHAN NAMU UKUR SELATAN Maharany, Rina; Sugianto, Raden Aris; Triansyah, Angga; Marpaung, Ozi Rizal; Fahrizal, Fahrizal; Najib, Zaki Abdullah; Ananda, Aulia; Saragih, Dina Arfianti; Pulungan, Delyana R; Aznur, Tifany Zia; Wahyuni, Ritna
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 5 No. 5 (2024): Vol. 5 No. 5 Tahun 2024
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v5i5.34085

Abstract

Dalam rangka menghadapi era new normal ini, kami melakukan kegiatan Pengabdian Kepada Masyarakat berupa penyuluhan pembuatan Pupuk Organik Cair berbasis Sabut Kelapa. Kegiatan ini bertujuan untuk meningkatkan keterampilan masyarakat dalam memanfaatkan limbah Sabut Kelapa yg tidak terpakai. Metode yang digunakan dalam pembuatan Pupuk Organik Cair dari Sabut Kelapa ini yaitu sistem fermentasi dengan menggunakan air 100 liter dan Campuran EM4 dengan perpaduan gula merah. Pertama yg perlu di lakukan adalah persiapan alat dan bahan, Selanjutnya siapkan air dengan Volume 100 liter, masukkan 10 kg Sabut Kelapa yg sudah di iris-iris, kemudian Larutkan gula merah ke dalam Larutan EM4 berkisar 300 ml, campurkan larutan EM4 tersebut ke dalam air yg sudah berisikan sabut kelapa, tutup toples hingga waktu yg sudah di tentukan yaitu 14 hari. Setelah fermentasi selama 7 hari buka tutup toples, coba di hirup apakah tercium aroma tape yg menandakan bahwa fermentasi tersebut berhasil di lakukan. yang diperoleh dari kegiatan ini yaitu berupa satu produk pupuk organik cair berbasis sabut kelapa yg bertujuan untuk mengurangi limbah rumah tangga.
PATTERNS OF CHEMICAL CONTROL OF WEEDS ON DISC ON PRODUCTION AND RAINFALL AND RAIN DAYS AT KUALA PESILAM GARDEN GARDEN ELEPHANT HALL DIVISION I PT. BAHRUNY Maharany, Rina; Arfianti Saragih, Dina; R Pulungan, Delyana; Ucha Pradifta, Ika; Kahfi Adam, Muhammad
Multidiciplinary Output Research For Actual and International Issue (MORFAI) Vol. 1 No. 2 (2022): January (January-March)
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (246.133 KB) | DOI: 10.54443/morfai.v1i2.55

Abstract

This final project research was conducted at the Kuala Pesilam Balai Gajah estate, Division I, PT. Bahruny, North Sumatra Province. This study took place from July to July 2021. This study aims to determine the pattern of weed control in the circle on production as well as rainfall and rainy days. This study uses a descriptive method by collecting secondary data from the garden: rainfall and production data. The results of this study can indicate that Indonesia's unstable palm oil production is caused by several factors, namely genetic factors, biotic factors (weeds) and abiotic factors (rainfall and rainy days). Production in 2020 is the highest production of oil palm for 4 years (2017-2020) with a total production of 5,971,760 Kilograms with an area of 336.96 hectares. The amount of rainfall is 2371 mm and rainy days is 117 days with weed control patterns on the disk carried out 4 times a year. Production in 2018 was the lowest production of oil palm for 4 years (2016-2020) with a total production of 4,032,338 kg, with an area of 267.96 Ha. The amount of rainfall is 1854 mm and rainy days is 112 rainy days with weed control patterns on the disc 2 times a year. The optimal rainfall for the growth and production of oil palm plants is 2,000 mm, but with 1846 mm of rainfall it does not mean it is not good for the growth and production of oil palm plants as long as there is no water deficit, so this rainfall is still included in the criteria for growing oil palm. Production in 2018 was the lowest production of oil palm for 4 years (2016-2020) with a total production of 4,032,338 kg, with an area of 267.96 Ha. The amount of rainfall is 1854 mm and rainy days is 112 rainy days with weed control patterns on the disc 2 times a year. The optimal rainfall for the growth and production of oil palm plants is 2,000 mm, but with 1846 mm of rainfall it does not mean it is not good for the growth and production of oil palm plants as long as there is no water deficit, so this rainfall is still included in the criteria for growing oil palm. Production in 2018 was the lowest production of oil palm for 4 years (2016-2020) with a total production of 4,032,338 kg, with an area of 267.96 Ha. The amount of rainfall is 1854 mm and rainy days is 112 rainy days with weed control patterns on the disc 2 times a year. The optimal rainfall for the growth and production of oil palm plants is 2,000 mm, but with 1846 mm of rainfall it does not mean it is not good for the growth and production of oil palm plants as long as there is no water deficit, so this rainfall is still included in the criteria for growing oil palm.
Co-Authors Ade Junesa Ahmad Saleh Aldo Dana Asneri Ahmad Lubis Ananda Afriandi Ananda, Aulia Aries Sukariawan Aries Sukariawan Ayu Nurjanah Ayu Nurjanah Bifrans Andre Batubara Debby Sanandra Delyana R Pulungan Delyana R. Pulungan Delyana R. Pulungan Dimas Napitupulu Dinni Saqina Dion Nantoyo Eka Bobby Febrianto, Eka Bobby Fadli Akbar Lubis Fahrizal Fahrizal Giyanto Giyanto Guntoro Guntoro Haru, Melvin Mangoloi Syaputra Hasrudy Tanjung, Hasrudy Hastina Febriaty Ika Ucha Pradifta Rangkuti Ingrid Ovie Yosephine Irma Christiana Isna Ardila Jangkung Handoyo Mulyo Jeremy Martin Sianturi Juhal Prayogie Junita Elisabeth Kahfi Adam, Muhammad Khairul Alfazar Khairul Imam Lendra Faqrurrowzi M. Zulhamsyah Nst Manurung, Hamzah Manurung, Saroha Mariandi Rambe, Iqbal Marpaung, Ozi Rizal Muhammad Ari Nasution Muhammad Firza Alpi, Muhammad Firza Mutiara Cahyani Najib, Zaki Abdullah Nicolas Ferreira Nurhida Yani Lubis Nurliana Pada Mulia Raja Pradana, Fery Pulungan, Delyana R Purjianto Purjianto R Pulungan, Delyana Rahmad Dian Reza Husada, Mhd. Rina Maharany Rini Astuti Rio Pangestu Sinaga Ritna Wahyuni Sakiah Sakiah Saputra, Ewin Sayyid Murtadhah Nst1 Sirait, Andan Kurniawan Sri Murti Tarigan Suhatmini Hardyastuti Suhendri Suhendri Tanjung, Yulia Windi Tifany Zia Aznur Tiffany Zia Aznur Triansyah, Angga Ucha Pradifta, Ika Umar Abdullah Wahyudi Maherza Washington Simbolon