Faculty of Agriculture: Recent submissions
Now showing items 101-120 of 10694
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Penentuan Umur Simpan Formula Ekstrak Buah Andaliman (Zanthoxylum acanthopodium DC) sebagai Pengawet Alami Pangan
(Universitas Sumatera Utara, 2025)This study was aimed to determine the effect of storage temperature on the chemical characteristics of andaliman (Zanthoxylum acanthopodium DC) fruit extract and to estimate its shelf life using the Accelerated Shelf-Life ... -
Fenologi Perkembangan Bunga dan Buah serta Karakterisasi pada Beberapa Jenis Lotus (Nelumbo Nucifera Gaertn.) di Universitas Sumatera Utara
(Universitas Sumatera Utara, 2025)Lotus is a perennial aquatic plant, where this plant belongs to the subfamily Nelumbonaceae which consists of one genus Nelumbo. The naturally occurring process of flower growth is studied in flowering phenology. Meanwhile, ... -
Analisis Tingkat Kepuasan Konsumen terhadap Pelayanan di Kedai Kopi (Kasus Premium Coffee di Desa Kemili, Kecamatan Bebesen, Kabupaten Aceh Tengah)
(Universitas Sumatera Utara, 2025)Analysis of the Level of Consumer Satisfaction with Services at a Coffee Shop (A Case Study of Premium Coffee, Kemili Village, Bebesen District, Central Aceh Regency). Supervised by Mrs. LINDAWATI “This study aims to ... -
Pembuatan Alat Pengering Biji-Bijian Tipe Hibrida Skala Industri Rumahan
(Universitas Sumatera Utara, 2026)Drying was a very important and complex process for extending the shelf life of agricultural products, particularly grains. Generally, drying machines used heat generated from artificial heaters. Subsequently, a conceptual ... -
Pengaruh Penambahan Bumbu Naniura dalam Pembuatan Telur Ayam Kampung Asin Terhadap Mutu Hedonik dan Hedonik
(Univertsitas Sumatera Utara, 2025)Naniura seasoning is a mixture of typical Batak spices that are rich in bioactive compounds, such as andaliman, turmeric, shallots, garlic, ginger, and galangal which have anti-microbial, antioxidant, and flavor enhancing ... -
Pengaruh Penambahan Bumbu Tinuktuk dalam Pembuatan Telur Puyuh Asin Terhadap Mutu Hedonik dan Hedonik
(Univertsitas Sumatera Utara, 2025)Tinuktuk is a typical Simalungun chili sauce. Tinuktuk is made from health-promoting spices such as red ginger, galangal, candlenut, andaliman, shallots, garlic, asam jungga, asam cikala, and salt. The combination of these ... -
Pengaruh Pemberian Kolkisin terhadap Penampilan Fenotip dan Produksi Jagung (Zea mays L.) Varietas NK 212
(Universitas Sumatera Utara, 2025)Corn (Zea mays L.) is the second most important food source for humans after rice. Lodging is a significant problem for several crops, including corn, because it causes a decrease in yield. The height of corn plants can ... -
Pengaruh Pemberian Kombinasi Zat Pengatur Tumbuh NAA (Napthalene Acetic Acid) dan BAP (Benzyl Amino Purine) terhadap Pertumbuhan Tunas Jintan Hitam (Nigella sativa L.) secara in Vitro
(Universitas Sumatera Utara, 2025)Black cumin is a type of seasonal plant as a medicinal plant that is often used in traditional medicine. To meet the needs of black cumin appropriately, it can be done through tissue culture. Tissue culture is a technique ... -
Implementasi Precision Agriculture melalui Penyusunan Rekomendasi Pemupukan Tanaman Kelapa Sawit Berbasis Sistem Informasi Geografis (SIG) dan Teknologi Penginderaan Jauh
(Universitas Sumatera Utara, 2025)This study evaluated methods for accurate formulation of fertilization recommendations for oil palm plantations in North Sumatra Province for implementing precision agriculture. The study used geographic information systems ... -
Analisis Location Quotient (LQ) untuk Menentukan Sektor Basis dan Komoditas Unggulan Sub Sektor Tanaman Pangan di Kabupaten Deli Serdang
(Universitas Sumatera Utara, 2025)This study aims to analyse the basis sector and identify superior commodities in the food crop subsector in Deli Serdang Regency using the Location Quotient (LQ) method. This approach is used to determine the level of ... -
Pengaruh Perbandingan Bubuk Kopi Arabika dengan Air dan Persentase Gelatin terhadap Karakteristik Permen Jeli Kopi Arabika (Coffea arabica)
(Universitas Sumatera Utara, 2025)This research was conducted to determine the effect of the Arabica coffee powder-to-water ratio and gelatin percentage on the characteristics of Arabica coffee jelly candy. The study employed a Completely Randomized ... -
Pengaruh Substitusi Tepung Ubi Jalar Oranye (Ipomoe batatas L.) Termodifikasi dengan Penambahan Puree Wortel (Daucus carota L.) terhadap Kualitas Mutu Cookies Lidah Kucing
(Universitas Sumatera Utara, 2025)The purpose of this study is to determine the optimal ratio of orange-fleshed sweet potato flour to wheat flour combined with carrot puree and to evaluate its effect ion the quality characteristics of cat’s-tongue cookies; ... -
Analisis Interpretasi antara Kemiringan Lahan, Hujan dan Pemupukan terhadap Produktivitas Tanaman Kelapa Sawit (Elaeis Guineensis Jacq.) di PT. Perkebunan Nusantara IV Sei Rokan Regional III
(Universitas Sumatera Utara, 2025)This study aims to analyze the interpretation between land slope, rainfall, and fertilization on the productivity of oil palm plants (Elaeis guineensis Jacq.) at PT. Perkebunan Nusantara IV Kebun Sei Rokan Regional III ... -
Analisis Potensi dan Strategi Pengembangan Ternak Kerbau Berbasis Limbah Pertanian Tanaman Pangan Sebagai Sumberdaya Pakan di Kabupaten Tapanuli Utara
(Universitas Sumatera Utara, 2025)Land potential and feed resources are important factors in the potential for increasing the buffalo population that can be maintained in one area in North Tapanuli Regency, North Tapanuli Regency has a lot of land suitable ... -
Uji Kinerja Alat Pengering Biji Bijian Tipe Hibrida Skala Industri Rumahan
(Universitas Sumatera Utara, 2025)Traditional paddy drying methods face challenges related to efficiency and quality. This study aims to evaluate the technical performance and economic feasibility of a hybrid-type grain dryer designed for household-scale ... -
Pengaruh Variasi Ukuran Puli Dan Kadar Air Panen Kedelai Terhadap Mesin Pemecah Dan Pengupas Kulit Ari Kedelai (Glycine Max L.)
(Universitas Sumatera Utara, 2025)In Indonesia, soybeans hold an important position as a food commodity after rice and maize. This study aims to determine the effect of variations in pulley size and soybean harvest moisture content on the performance of ... -
Uji Variasi Putaran Gear Roda Pendorong Pada Alat Pengutip Brondolan Kelapa Sawit (Elaeis guineensis Jacq.) Mekanis
(Universitas Sumatera Utara, 2025)A mechanical oil palm loose fruit (Elaeis guineensis Jacq.) picking tool is designed to collect loose palm fruits left behind in processing facilities or sorting areas. Using the tool in its previous state was quite tiring, ... -
Pengaruh Perbandingan Virgin Coconut Oil (Vco) dengan Kombinasi Sari Buah Markisa Ungu (Passiflora edulis Sims) dan Terung Belanda (Solanum betaceum Cav) serta Konsentrasi Gum Arab terhadap Mutu Minuman Emulsi
(Universitas Sumatera Utara, 2025)This research was conducted to determine the effects of the ratio of VCO to the combination of purple passion fruit and tamarillo juices and the concentration of gum arabic on the quality of the emulsion beverage. A factorial ... -
Seleksi Panjang dan Diameter Tongkol Jagung Pelangi (Zea Mays L.) Generasi F5 Hasil Persilangan Bebas dengan Metode Seleksi Satu Tongkol Satu Baris
(Universitas Sumatera Utara, 2025)Corn is one of the food crops that is frequently consumed by Indonesians. Plant variety development is necessary to produce superior varieties. The objective of this study was to select genotypes with the best cob length ... -
Pengaruh Perbandingan Virgin Coconut Oil (VCO) dengan Ekstrak Kayu Secang (Caesalpinia sappan L.) dan Konsentrasi Gum Arab terhadap Mutu Minuman Emulsi
(Universitas Sumatera Utara, 2025)This study was conducted to determine the effect of the ratio of Virgin Coconut Oil (VCO) with sappan wood extract and arabic gum concentration on the quality of emulsion drinks. This research was conducted using a factorial ...