Undergraduate Theses
Undergraduate Theses
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Karakterisasi Morfologi, Keragaman Genetik dan Agronomi Sembilan Kultivar Lokal Simalungun Kacang Merah (Kidney Bean) di Dataran Tinggi
(Universitas Sumatera Utara, 2024)This study aims to determine the morphological characterization of nine local cultivars of Simalungun kidney bean in the highlands. This research was conducted at Jamin Ginting Street, Sempajaya Village, Brastagi District, ... -
Respons Pertumbuhan dan Produksi Ubi Jalar (Ipomoea batatas L.) terhadap Dosis Vermikompos dan Tipe Pemangkasan
(Universitas Sumatera Utara, 2024)Vermicompost is intended as an organic fertilizer that can improve soil fertility by providing nutrients for plants, maintaining soil productivity and improving sustainable planting systems. Pruning is aimed at shoot leaves ... -
Pengaruh Konsentrasi dan Interval Waktu Aplikasi Ekstrak Jagung Manis terhadap Pertumbuhan dan Produksi Tanaman Ubi Jalar (Ipomoea batatas L.)
(Universitas Sumatera Utara, 2024)Sweet potato plants are a very important source of carbohydrates in Indonesia after rice, corn and cassava. Efforts to increase sweet potato production are still being carried out, for this reason efforts can be taken with ... -
Pengaruh Curah Hujan dan Hari Hujan terhadap Produktivitas Tanaman Gambir (Uncaria gambir Roxb.) di Kecamatan Salak Kabupaten Pakpak Bharat Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2024)Gambier productivity is influenced by several factors, one of which is rainfall and rainy dayss. This reseachs is taims to determine the effect of rainfall and rainy days on the productivity of gambier plants (Uncaria ... -
Pengaruh Dosis Vermikompos terhadap Pertumbuhan dan Produksi Tiga Varietas Caisim ( Brassica juncea L.)
(Universitas Sumatera Utara, 2024)The use of superior varieties and good fertilization is needed to increase plant growth. This research aims to determine the effect of vermicompost dosage on the growth and production of three varieties of green mustard. ... -
Pengaruh Aplikasi Plant Growth Promoting Rhizobacter (PGPR) dan Dosis Pupuk Urea terhadap Pertumbuhan dan Produksi Tanaman Jagung (Zea mays L.) Varietas Pioneer 35
(Universitas Sumatera Utara, 2024)This research was conducted in Bunga Sedap Malam XVII A avenue, Medan Selayang District, Medan City situated at an altitude of approximately 25 meters from February to May 2024. This study used a Randomize Block Design ... -
Pengaplikasian Abu Tulang Sapi terhadap Ketersediaan P serta Pertumbuhan Tanaman Jagung (Zea mays L.) di Tanah Andisol
(Universitas Sumatera Utara, 2024)Screen house research that treats cow bones ash as an alternative to P fertilizer to examine its effect on P availability and the growth of corn plants in Andisol soil. This study used a 2-factor factorial Randomized Block ... -
Pemanfaatan Abu Gigi Sapi terhadap Ketersediaan P-Tanah dan Pertumbuhan Tanaman Jagung (Zea mays L.) pada Tanah Ultisol
(Universitas Sumatera Utara, 2024)A screenhouse study that treats cow teeth ash as an alternative substitute for P fertilizer. This study aims to examine the effect of cow teeth ash application as a source of P on increasing the available P of Ultisol soil ... -
Pengaruh Lama Vernalisasi dan Pemotongan Umbi terhadap Pertumbuhan Bawang Merah (Allium ascalonicum L.) Varietas Medan
(Universitas Sumatera Utara, 2024)This study aims to determine the best growth with the treatment of cutting bulbs for onion (Allium ascalonicum L.) on proper vernalization. This research was conducted in the Land of Delima Hamlet, Beringin Village, Beringin ... -
Efisiensi Pemupukan NPK dengan Penggunaan Pupuk Hayati pada Tanaman Jagung Manis (Zea mays saccharata Sturt.)
(Universitas Sumatera Utara, 2024)This study was conducted to analyze the effects of NPK fertilizer and biofertilizer, as well as their interactions, on the growth and yield of corn (Zea mays saccharata Sturt). The research was carried out from April to ... -
Pertumbuhan dan Produksi Beberapa Varietas Padi Sawah (Oryza sativa L.) terhadap Pemberian Kompos Jerami Padi Sistem Tanam Jajar Legowo 4:1 di Desa Pematang Setrak
(Universitas Sumatera Utara, 2024)Rice straw is an organic material that can be used as organic fertilizer. Usually rice straw is burned or used as animal feed by farmers in Pematang Setrak village. The use of rice straw compost can improve soil quality ... -
Implementasi Sistem Tanam Jajar Legowo dan Aplikasi Fungisida Sistemik untuk Mengendalikan Penyakit Hawar Pelepah Daun Padi ( Rhizoctonia solani Kuhn. ) di Kecamatan Rawang Panca Arga, Sumatera Utara
(Universitas Sumatera Utara, 2024)Rice is a plant that is classified as an important commodity in Indonesia. One of the obstacles in rice cultivation is the attack of various kinds of fungi, including the fungus Rhizoctonia solani Kuhn. cause of sheath ... -
Pengaruh Pemberian Berbagai Biochar terhadap Perubahan Sifat Biologi Tanah dan Pertumbuhan Tanaman Sawi (Brassica juncea L.)
(Universitas Sumatera Utara, 2024)Biochar (Biomass Charcoal) application is very potential to support sustainable agriculture because it acts as a soil amendment and ameliorant so as to improve the quality and productivity of a land. This study aims to ... -
Potensi Pertanaman Kopi di Kecamatan Siborongborong
(Universitas Sumatera Utara, 2024)This research aims to assess the potential for coffee cultivation in Siborongborong District based on a survey. Survey research on coffee cultivation potential was carried out in people's coffee plantations in Siborongborong ... -
Pertumbuhan dan Produksi Tanaman Semangka (Citrullus vulgaris Schard.) pada Pengaturan Jarak Tanam dan Pemangkasan Cabang
(Universitas Sumatera Utara, 2024)This research was carried out on UPT Land. Main crops of secondary crops, Tanjung Anom, Pancur Batu District, Deli Serdang Regency, North Sumatra with an altitude of ± 32 meters above sea level (m asl) from September to ... -
Pengaruh Kombinasi Thidiazuron (TDZ) dan Casein Hydrolysate terhadap Multiplikasi Tunas Pisang Barangan Merah (Musa acuminata Linn.) Secara In Vitro
(Universitas Sumatera Utara, 2024)The aim of research was to determine the effect and see the interaction between the concentration of Thidiazuron (TDZ) and Casein Hydrolysate on the multiplication of barangan red banana buds (Musa acuminata Linn) in ... -
Eksplorasi dan Karakteristik Morfologi Tanaman Pisang Awak (Musa paradisiaca cv.Awak) di Kabupaten Asahan
(Universitas Sumatera Utara, 2024)Asahan is a banana producing area with total production of 35,412 kw/year. One of the cultivated banana varieties is the awak banana, but information on the morphological characteristics of the cultivated awak banana plants ... -
Pengaruh Kombinasi 1-Naphthaleneacetic Acid (NAA) dan Kinetin terhadap Multiplikasi Tunas Pisang Barangan (Musa acuminata L.) Secara In Vitro
(Universitas Sumatera Utara, 2024)This research aims to analyze the influence and determination of the combanition of NAA and Kinetin concentrations and their interactions on the shoot multiplication of barangan banana’s. This research was conducted at the ... -
Penurunan Kandungan Merkuri pada Beberapa Varietas Padi (Oryza sativa) Menggunakan Tanaman Jerango (Acorus calamus) pada Lahan Tercemar Merkuri di Kabupaten Mandailing Natal
(Universitas Sumatera Utara, 2024)Rice (Oryza sativa L.) is a rice-producing plant which is a staple food for Indonesian people. Phytoremediation is the use of plants to remove pollutants from contaminated soil or waters. This research was conducted on ... -
Pertumbuhan dan Produksi Beberapa Varietas Padi Sawah (Oryza sativa L.) terhadap Pemupukan N Anorganik dan Pupuk Organik
(Universitas Sumatera Utara, 2024)This research aims to determine the growth and production response of several rice varieties (Oryza sativa L.) through inorganic N and organic fertilizers. This research was carried out at BSIP's Experimental Land which ...
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