Faculty of Agriculture: Recent submissions
Now showing items 41-60 of 10694
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Uji Patogenisitas Jamur Metarhizium anisopliae sebagai Agens Hayati dalam Mengendalikan Hama Ulat Grayak (Spodoptera frugiperda) pada Tanaman Padi (Oryza sativa L.)
(Universitas Sumatera Utara, 2025)Rice plants (Oryza sativa L.) are the main source of carbohydrates for a large portion of the world's population, especially in Asia. One of the obstacles to reducing rice production is the fall armyworm (Spodoptera ... -
Faktor-Faktor yang Mempengaruhi Ekspor Rumput Laut Indonesia di Negara Tujuan Ekspor Utama
(Universitas Sumatera Utara, 2025)Indonesia is the world’s largest producer and exporter of seaweed; however, export trends to major destination countries such as China, Vietnam, Japan, and others have fluctuated from year to year. This phenomenon indicates ... -
Pengaruh Pemberian Pupuk Kandang Sapi dan MSG (Monosodium glutamate) terhadap Pertumbuhan dan Produksi Cabai Rawit (Capsicum frutescens)
(Universitas Sumatera Utara, 2025)Cayenne pepper (Capsicum frutescens L.) is one of the important horticultural commodities in Indonesia that is widely used in households and food industries; therefore, its demand continues to increase annually. The ... -
Pemanfaatan Ekstrak Daun Rosemary sebagai Pewarna dan Pengawet Alami Mie Basah
(Universitas Sumatera Utara, 2025)Wet noodles have a high moisture content, making them highly susceptible to microbial spoilage and oxidation. Various methods have been applied to extend shelf life, including the use of chemical preservatives; however, ... -
Rancang Bangun Alat Pengering Kolektor Surya dengan Reflektor Parabola Menggunakan Kipas dan Solar Panel untuk Peningkatan Efisiensi Pengeringan
(Universitas Sumatera Utara, 2025)This study aims to design, construct, and test a solar dryer system equipped with a solar collector featuring a parabolic reflector and a fan powered by a solar panel to enhance the drying efficiency of turmeric (Curcuma ... -
Modifikasi Tabung Sangrai pada Alat Penyangrai Kopi Tipe Rotari
(Universitas Sumatera Utara, 2025)Coffee roasting is a post-harvest process that plays an important role in determining the flavor quality of brewed coffee. Small-scale coffee roaster with economical prices and short roasting times are rarely available. ... -
Pengaruh Perbandingan Tepung Talas (Colocasia Esculenta L.) dengan Tepung Kedelai (Glycine Max.) dan Penambahan Gula Kelapa Terhadap Karakteristik Mutu Biskuit
(Universitas Sumatera Utara, 2025)The purpose of this study was to determine the effect of the ratio of taro flour to soybean flour and the effect of coconut sugar addition on the quality of biscuits. The study used a completely randomized factorial design ... -
Uji Fisikokimia dan Mikrobiologi Dendeng Daging Ayam Petelur Afkir yang Diberi Penambahan Andaliman (Zanthoxylum acanthopodium)
(Universitas Sumatera Utara, 2025)Jerky is a meat product that is prone to microbial spoilage. One method to ensure the safety of meat processing is by using andaliman. Andaliman (Zanthoxylum acanthopodium) contains flavonoid compounds that possess ... -
Uji Kualitas Fisik Silase Limbah Tanaman Singkong (Manihot Esculenta) dengan Penambahan Bioaktivator Mikroorganisme Lokal (Mol) sebagai Pakan Ternak Ruminansia
(Universitas Sumatera Utara, 2025)The availability of forage as the primary feed source for ruminants is often limited during the dry season. One potential alternative is the utilization of cassava (Manihot esculenta) plant residues as silage material. ... -
Pengaruh perbedaan dosis probio FM terhadap kualitas kimia kompos litter ayam sebagai media tumbuh maggot black soldier fly (Hermetia Illucens).
(Universitas Sumatera Utara, 2025)Probio FM is a liquid probiotic containing several species of lactic acid bacteria, which are the result of microbial isolation taken from the digestive tract of Kerinci ducks. The use of Probio FM also increases the ... -
Evaluasi Kandungan Nutrisi Biskuit Berbasis Silase Limbah Tanaman Singkong (Manihot esculenta) menggunakan Bioaktivator Mikroorganisme Lokal (MOL) sebagai Pakan Ternak
(Universitas Sumatera Utara, 2025)Livestock biscuits are a form of compact complete feed designed to facilitate feed administration, extend shelf life, and improve nutrient efficiency in livestock. Cassava plant waste, including leaves, stems, and peel, ... -
Pengaruh Bentuk dan Lama Penyimpanan Terhadap Kadar Air, Protein Kasar, Lemak Kasar, Persentase Jamur, dan Serangan Serangga dari Produk Larva Black Soldier Fly
(Universitas Sumatera Utara, 2025)This study aims to determine the effect of form and storage duration on moisture content, crude protein, crude fat, fungal percentage, and insect infestation of Black Soldier Fly (BSF) larvae products. The research was ... -
Pengaplikasian Sistem Pengendali Kelembaban Udara pada Kumbung Jamur Tiram Berbasis Arduino
(Universitas Sumatera Utara, 2025)Mushroom growth requires ideal temperature and air humidity to achieve more optimal development. Therefore, an automatic air humidity control system is needed to assist mushroom farmers in the watering process. In a previous ... -
Biodiversitas Ikan di Pantai Mangrove Desa Sei Naga Lawan Kecamatan Perbaungan Kabupaten Serdang Bedagai Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2026)The mangrove coastal area of Sei Naga Lawan Village is one of the coastal ecosystems in Serdang Bedagai Regency that has considerable fish resource potential but is increasingly subjected to environmental pressures due to ... -
Strategi Peningkatan Pendapatan Perkebunan Kelapa Sawit (Studi Kasus : PT PP Lonsum Bahlias Divisi 03 Manahul)
(Universitas Sumatera Utara, 2025)Gerry Septian Hadinata Sembiring, with the title of the thesis “Strategy to Increase Palm Oil Plantation Income (Case Study : PT PP Lonsum Bahlias Division 03 Manahul)” (This research was supervised by Mrs. Ir. Iskandarini ... -
Pertumbuhan dan Kadar Hara Tanaman Kopi Arabika (Coffea Arabica L.) Akibat Perlakuan Bahan Organik dan Pupuk Mikro
(Universitas Sumatera Utara, 2025)This study aimed to evaluate the effects of organic fertilizers (Tithonia diversifolia compost, chicken manure, rice husk biochar, humic acid, and fulvic acid) and micronutrients (B, Cu, and Zn) on the growth and ... -
Pengaruh Konsentrasi Pupuk Organik Cair (POC) dan Media Tanam terhadap Pertumbuhan dan Kandungan Klorofil Microgreen Sawi (Brassica Juncea L.)
(Universitas Sumatera Utara, 2025)This study aimed to determine the effect of vegetable waste-based liquid organic fertilizer (LOF) dosage and growing media on the growth and chlorophyll content of mustard microgreens. The research was conducted from ... -
Pengaruh Pupuk NPK dan Plant Growth Promoting Rhizobacteria (PGPR) Akar Bambu terhadap Pertumbuhan dan Produksi Edamame (Glycine max (L.) Merrill)
(Universitas Sumatera Utara, 2025)RICKY MARTIN HUTASOIT. The Effect of NPK Fertilizer and Plant Growth Promoting Rhizobacteria (PGPR) Bamboo Roots on the Growth and Production of Edamame (Glycine max (L.) Merrill) (Supervised by NOVERITA SPRINSE ... -
Analisis Pengaruh Karakteristik Konsumen Terhadap Pembelian Beras SPHP Bulog di Kota Medan
(Universitas Sumatera Utara, 2026)This study aims to analyze the influence of consumer characteristics on the percentage of SPHP rice (Stabilization of Food Supply and Prices) consumption distributed by Perum BULOG in Medan City. The analyzed ... -
Pengaruh Berbagai Konsentrasi BAP dan NAA terhadap Multiplikasi Tunas Pisang Barangan Merah (Musa acuminate colla) Secara In Vitro.
(Universitas Sumatera Utara, 2026)The Barangan banana (Musa acuminate Colla) originates from North Sumatra and is distributed throughout Indonesia. The main problem in banana cultivation is the availability of seeds. Banana plants are generally propagated ...