Browsing Department of Agrotechnology by Issue Date
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Analisis Karakteristik Morfologis dan Agronomis Ubi Jalar (Ipomoea batatas L.) melalui Perbanyakan Vegetatif Dengan Umbi
(Universitas Sumatera Utara, 2025-03-27)MUHIZAR YASVISYAH PALEVI SIAHAAN. Analysis of Morphological and Agronomic Characteristics of Sweet Potato (Ipomoea batatas L.) Through Vegetative Propagation Using Tubers Guided by Mr. EMMY HARSO KARDHINATA.Sweet potato ... -
Respons Pertumbuhan dan Produksi Beberapa Aksesi Bawang Merah (Allium ascalonicum L.) Lokal Samosir di Kabupaten Humbang Hasundutan terhadap Aplikasi Kolkisin
(Universitas Sumatera Utara, 2025-03)Samosir local shallots are superior horticultural commodities whose fame is starting to fade, as for the advantages of this original Samosir shallot is the taste and aroma that is fragrant and the color is more shiny ... -
Pengaruh Pemangkasan Pucuk dan Eco Enzyme terhadap Profil Rasa dan Kualitas Nutrisi pada Daun Stevia (Stevia rebaudiana)
(Universitas Sumatera Utara, 2025)Stevia is a medicinal plant that contains stevioside, rebaudioside A and steviol with a sweetness level that is 300 times sweeter than sucrose. High temperatures can stimulate earlier flowering and will reduce the nutritional ... -
Peran Asam Borat dan Benzyl Amino Purine Terhadap Pertumbuhan dan Produksi Bawang Merah Bima Brebes
(2025)Kendala utama yang terjadi pada bawang merah varietas Bima Brebes ialah produksi hasil. Produksi bawang merah di Indonesia cukup tinggi setiap tahunnya tetapi masih belum cukup untuk memenuhi kebutuhan konsumen, sehingga ... -
Penilaian Kandungan Fosfor dan Bahan Organik Tanah Pada Areal Pertanaman Bawang Merah Di Desa Tongging Kecamatan Merek Kabupaten Karo
(Universitas Sumatera Utara, 2025)Shallots have a high economic value, including vegetable commodities that are most in demand by the community, especially in North Sumatra. Tongging village in Tongging Village is a shallot production area in North Sumatra ... -
Induksi Tunas Jintan Hitam (Nigela sativa L.) dengan Penambahan Zat Pengatur Tumbuh Naphthalene Acetic Acid (NAA) dan 6-Benzylaminopurin (BAP) secara In Vitro
(Universitas Sumatera Utara, 2025)The objective of this research was to determine the growth response of black cumin shoots (Nigella sativa L.) to the application of a combination of the plant growth regulators NAA and BAP under in vitro conditions. This ... -
Induksi Tunas Temu Putih (Curcuma zedoaria Roscoe) dengan Menggunakan Beberapa Komposisi Media
(Universitas Sumatera Utara, 2025)This study aims to determine the effect of using several growth regulators and sucrose in MS media on the induction of white turmeric shoots (Curcuma zedoaria Roscoe) in vitro. This research was conducted at the Alifa ... -
Karakteristik Lahan Gambut Dataran Rendah dan Dataran Tinggi di Sumatera Utara
(Universitas Sumatera Utara, 2025)Survey research to examine the characteristics of physical properties and chemical properties of peat soil based on the same maturity in Lintongnihuta District, Siborongborong District, and Bilah Hilir District, North ... -
Uji Efektivitas Abu Dan Biochar Cangkang Kemiri Serta Pemupukan NPK Pada Tanaman Jagung (Zea mays L.) Di Tanah Ultisol
(Universitas Sumatera Utara, 2025)The increasing amount of candlenut shells that are difficult to decompose causes environmental pollution due to the accumulation of waste. Processing candlenut shell waste into ash or biochar can increase the benefits ... -
Evaluasi Kesesuaian Lahan Tanaman Apel, Anggur, Strawberi dan Buah Naga pada Dataran Tinggi Kecamatan Lintong Nihuta Kabupaten Humbang Hasundutan
(Universitas Sumatera Utara, 2025)There is a lack of information on land suitability for grape, apple, strawberry and dragon fruit crops in Lintong Nihuta District, Humbang Hasundutan Regency. This study aims to determine the actual and potential land ... -
Analisis Kandungan Logam Berat Timbal (Pb) pada Tanah dan Beras pada Lahan Sawah di Kota Medan
(Universitas Sumatera Utara, 2025)This study aims to analyze the content of lead (Pb) heavy metal in soil and rice from paddy fields in Medan City. Lead (Pb) is a toxic heavy metal that can contaminate soil and crops, posing a potential threat to human ... -
Kajian Mikrobioma pada Usus Larva Oryctes Rhinoceros dan Potensinya sebagai Agens Hayati Ganoderma Boninense secara In-Vitro
(Universitas Sumatera Utara, 2025)Palm oil (Elaeis guineensis Jacq.) is one of the important commodities in Indonesia. One of the plant pest organisms that inhibits the growth of oil palm productivity is the G. boninense pathogen and insect (O. rhinoceros). ... -
Respirasi C-Mikroba dan C-Organik pada Lahan Perkebunan Kelapa Sawit Rakyat di Desa Silebo-Lebo dan PTPN II Kebun Tandem Kecamatan Sunggal Kabupaten Deli Serdang
(Universitas Sumatera Utara, 2025)Soil respiration, microbial biomass carbon, and organic carbon are biological properties that can serve as indicators of soil fertility. The values of soil respiration and microbial biomass carbon are influenced by ... -
C-Organik Tanah dan Perhitungan Kebutuhan Pupuk Perkebunan Kelapa Sawit Rakyat di Kabupaten Labuhan Batu
(2025)Smallholder oil palm plantations in Labuhan Batu Regency have an important role in the regional economy. However, to achieve optimal results, good soil management is required. One of the important factors in soil management ... -
Kajian Waktu Aplikasi Paclobutrazol dan Beberapa Varietas terhadap Pertumbuhan dan Produksi Tanaman Mentimun (Cucumis sativus)
(2025)The decline in cucumber production every year is caused by less intensive and efficient cultivation, so technology is needed that can increase yields such as the application of growth regulators (ZPT) and the use of ... -
Pengaruh Komposisi Media Tanam terhadap Pertumbuhan dan Produksi Kedelai Edamame (Glycine max (L.) Merrill) Varietas Biomax 1
(Universitas Sumatera Utara, 2025)Edamame have a good protein and anti-cholesterol content for consumption. Several types of industrial waste can be used as planting media for edamame soybeans. Decanter solid, empty oil palm bunches (EOPB) and filter ... -
Pengaruh Pemberian Abu Janjang Kelapa Sawit dan Dekanter Solid terhadap Pertumbuhan dan Produksi Ubi Jalar Ungu (Ipomoea Batatas L.)
(Universitas Sumatera Utara, 2025)Sweet potato has a high carbohydrate content and a high level of anthocyanins. The high anthocyanin content in purple sweet potatoes has physiological functions that combat cancer. Several types of industrial waste can ... -
Karakter Tanah Gambut Dataran Tinggi Humbang Hasundutan Pada Lahan Kopi, Padi Sawah dan Hortikultura
(Universitas Sumatera Utara, 2025)FERDINAN AMSTRONG MANULLANG. Characteristics of Humbang Hasundutan Plateau Peat Soil on Coffee, Rice Fields and Horticulture (Under the guidance of Ir. Bintang Sitorus, MP.) Survey research examines the physical and ... -
Pengendalian Gulma Syngonium podophyllum dengan Florpyrauxifen-Benzyl secara tunggal Dan Campuran Pada Perkebunan Kelapa Sawit (Elaeis guineensis Jacq.)
(Universitas Sumatera Utara, 2025)Oil palm (Elaeis guinensis Jacq) is a type of plantation crop that occupies an important position in the agricultural sector. Weed control using herbicides will cause changes in weed composition. Syngonium podophyllum ... -
Pengaruh Pemberian Kombinasi Zat Pengatur Tumbuh Benzyl Amino Purine (BAP) dan Naphthalene Acetic Acid (NAA) Terhadap Pertumbuhan Tunas Terong Belanda (Solanum betaceum Cav.) secara in Vitro
(Universitas Sumatera Utara, 2025)Good seeds are healthy seeds that are free from pests and diseases. Efforts that can be made to obtain quality seeds are through tissue culture techniques because plant growth is carried out aseptically, using media ...