Faculty of Agriculture: Recent submissions
Now showing items 81-100 of 10523
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Status Ekologi Ekosistem Mangrove Pada Estuari Belawan Kota Medan Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2025)This study aims to evaluate the ecological status of the mangrove ecosystem in the Belawan Estuary, Medan City, North Sumatra Province, focusing on the structure of the mangrove vegetation community and the surrounding ... -
Pembentukan Generasi Awal Melalui Persilangan Full Diallel Dua Tetua Padi Kultivar Lokal Sikak Hitam dan Sikak Hijau dengan Varietas Unggul Inpari 32
(Universitas Sumatera Utara, 2025)Rice is a food crop that has an important role and benefits for human survival. Rice plants are rice-producing plants as a source of food for the Indonesian people who contribute to maintaining economic stability and ... -
Analisis Kesediaan Membayar (Willingness To Pay) Konsumen Terhadap Pembelian Sayuran Organik Di Kecamatan Medan Sunggal
(Universitas Sumatera Utara, 2025)The purpose of this study was to determine the level of consumer willingness to pay for organic vegetables and what factors influence the level of consumer willingness to pay for organic vegetables in Medan Sunggal District. ... -
Peran Penyuluh Pertanian dalam Pengembangan Kelompok Tani Padi Sawah (Studi Kasus: Desa Sei Beras Sekata, Kecamatan Sunggal, Kabupaten Deli Serdang, Sumatera Utara)
(Universitas Sumatera Utara, 2025)ANNISA LESTARI BR GINTING. With the thesis litle is The Role of Agricultural Extension in the Development of Rice Farmers Group Case Study: Desa Sei Beras Sekata, Kecamatan Sunggal, Kabupaten Deli Serdang, Provinsi ... -
Pengaruh Penambahan Ekstrak Jintan Hitam (Nigella sativa) dalam Air Minum terhadap Kualitas Kimia Daging Ayam Broiler
(Universitas Sumatera Utara, 2025)DHIRA AYU KENCANA SEMBIRING. The Effect of Adding Black Cumin Extract (Nigella sativa) in Drinking Water on the Chemical Quality of Broiler Chicken Meat. (Supervised by ACHMAD SADELI and USWATUN HASANAH). Black cumin ... -
Penambahan Sari Bawang Putih (Allium sativum) dan Isolat Pediococcus pentosaceus Strain N6 Terhadap Kualitas Karkas Ayam Kampung.
(2025)Improper use of antibiotics can cause resistance to certain pathogens and can cause residues in the meat products produced. Therefore, efforts need to be made to replace synthetic antibiotics with natural antibiotics such ... -
Analisis Faktor-Faktor yang Terkait dengan Kesediaan Penggilingan Padi untuk Bermitra dengan BULOG
(Universitas Sumatera Utara, 2025)This study aims to analyze factors related to the willingness of rice millers to establish partnerships with Bulog in Serdang Bedagai Regency, North Sumatra Province. As a district that is one of the largest rice ... -
Studi Komparatif Sistem Budidaya Tanaman Kentang (Solanum Tuberosum L.) antara PT Gabe Tiga Puluh dengan Petani Kentang di Kecamatan Merek Kabupaten Karo
(Universitas Sumatera Utara, 2025)Potato is a horticultural commodity that plays an important role in food supply in Indonesia. The low productivity of potato crops in Indonesia is caused by various constraints, one of which is the continued use of ... -
Uji Jenis Limbah Jagung Sebagai Bahan Baku Biobriket pada Alat Pencetak Biobriket Kontinu
(Universitas Sumatera Utara, 2025)Biobriquettes are briquette fuels made from agricultural biomass charcoal (plant parts), either in the form of parts that are deliberately used as raw materials for briquettes or waste from the agro-industrial production ... -
Keanekaragaman Jenis Ikan Karang dan Karakteristik Ekosistem Terumbu Karang Perairan Pantai Sawakete Desa Afulu Kecamatan Afulu Kabupaten Nias Utara
(Universitas Sumatera Utara, 2025)This study aims to determine the diversity of coral reef fish species and the characteristics of the coral reef ecosystem in the coastal waters of Sawakete, Afulu Village, North Nias Regency. Observations were conducted ... -
Karakterisasi Morfologi dan Agronomi Tanaman Padi Sawah (Oryza sativa L.) Generasi M2 Hasil Induksi Mutasi dengan EMS (Ethyl Methane Sulfonate)
(Universitas Sumatera Utara, 2025)Rice is an important food crop as the main staple food source for the Indonesian people, so variety improvement continues to be carried out. This study aims to determine the morphological and agronomic characteristics ... -
Analisis Pendapatan dan Pengeluaran Petani Kelapa Sawit (Studi Kasus Kabupaten Padang Lawas)
(Universitas Sumatera Utara, 2025)MUHAMMAD AZWAR DAULAY. Analysis of Income and Expenditure of Smallholder Oil Palm Farmer Households Case Study: Padang Lawas Regency (Under the supervision of R.B. Moh. Ibrahim Fatoni as academic advisor) This study ... -
Rancang Bangun Alat Pencetak Briket Dari Limbah Pertanian
(2025-10-22)Biobriquettes are a special type of briquette made from biomass, or renewable organic material. They are an alternative to fossil fuels. They are typically made by compressing various types of biomass and mixing them with ... -
Pemanfaatan Litter (Sekam Kayu dan Manure) Ayam Broiler dengan Berbagai Konsentrasi Fermentasi Em4 sebagai Potensi Pakan Maggot BSF
(Universitas Sumatera Utara, 2025)Broiler chickens raised in a closed house system require litter as a floor covering. Litter serves as bedding, warmth, and can reduce floor humidity. Litter has great potential for use as feed. One processing method that ... -
Kajian Pengaruh Penambahan Bioaditif Minyak Atsiri Kayu Putih terhadap Karakteristik Bahan Bakar Biosolar
(Universitas Sumatera Utara, 2025)Biosolar is a fuel with a lower environmental impact than conventional fuels due to its biodiesel content, which is derived from renewable vegetable oils. However, biosolar still produces environmentally harmful emissions ... -
Rancangan Sistem Informasi Aktivitas pada Produksi Pengolahan Kelapa Sawit pada PKS PTPN IV Tinjowan
(Universitas Sumatera Utara, 2025)In today's era of information technology advancements, palm oil processing management needs to be further improved. Palm oil processing production activities are still recorded and reported manually using activity books. ... -
Uji variasi Cairan sebagai Pendingin dalam Meningkatkan Efisiensi Solar Panel
(Universitas Sumatera Utara, 2025)The increase in solar panel surface temperature during the energy conversion process is one of the main factors contributing to the decrease in photovoltaic system efficiency, especially in tropical regions with high solar ... -
Kajian Mulsa Sebagai Penutup Tanah Terhadap Ketersediaan Air Pada Tanah Aluvial
(2025-10-22)NOVIA ANDINI SILABAN. Study of Mulch as Soil Cover on Water Availability in Alluvial Soil. (Supervised by Prof. Dr. Ir. Sumono, MS.) Soil water availability is a crucial factor in agricultural productivity, especially in ... -
Pengaruh Penambahan Berbagai Jenis Susu (Sapi, Kambing, Dan Skim) Pada Pengencer Tris Kuning Telur Terhadap Kualitas Spermatozoa Kerbau Murrah (Bubalus Bubalis)
(Universitas Sumater Utara, 2025-07)This study aimed to determine the effect of adding various types of milk (cow’s milk, goat’s milk, and skim milk) to tris egg yolk extender on the quality of Murrah buffalo (Bubalus bubalis) spermatozoa after the freezing ... -
Analisis Faktor-Faktor Yang Mempengaruhi Produksi Kelapa Sawit Rakyat (Kasus Desa Sei Torop, Kecamatan Bosar Maligas, Kabupaten Simalungun, Sumatera Utara)
(Universitas Sumatera Utara, 2025)The purpose of this study was to analyze the influence of capital, land area, number of workers, and technology on people's oil palm production in the research village. The research conducted in Desa Sei Torop, chosen ...