Undergraduate Theses
Undergraduate Theses
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Pertumbuhan dan Produksi Kacang Tanah dengan Pemberian Kompos Tandan Kosong Kelapa Sawit dan Pupuk NPK
(Universitas Sumatera Utara, 2024)Peanuts are an important ingredient in the national food strategy because in addition to serving as a source of protein, it also has a relatively high economic value. The use of empty fruit bunches of oil palm compost and ... -
Pengaruh Pemberian Beberapa Macam Kompos dan Pupuk Organik Cair Azolla (Azolla microphylla) terhadap Pertumbuhan dan Produksi Tanaman Pakcoy ( Brassica rapa L.)
(Universitas Sumatera Utara, 2023)The objective of this researsh was to study the effect of applying goat manure, durian peel compost, baglog compost and applying liquid organic fertilizer azolla (Azolla microphylla) to the growth and production of pakcoy. ... -
Respons Pemberian Mulsa dan Pola Tanam Tumpang Sari terhadap Pertumbuhan dan Produksi Sorgum dan Kacang Tanah
(Universitas Sumatera Utara, 2023)This study aims to determine the effect of mulching and planting patterns in intercropping on the growth and production of sorghum (Sorghum bicolor L) and peanut (Arachis hypogaea L.). This research was conducted at Jalan ... -
Kandungan Hara NPK Pupuk Organik Cair (POC) dari Kulit Buah Kopi, Daun Gamal, Daun Lamtoro, Daun Paitan dan Kombinasinya
(Universitas Sumatera Utara, 2023)This study aims to determine the best NPK nutrient content from liquid organic fertilizer of coffee pod skin, gamal leaves, lamtoro leaves, paitan leaves and their combinations. This research was conducted from February ... -
Karakter Morfologis dan Produksi Beberapa Genotipe Ubi Jalar (Ipomoea batatas L.) Asal Kabupaten Simalungun di Dataran Rendah
(Universitas Sumatera Utara, 2023)This research aims to determine whether there are differences in production between each sweet potato genotype from the highlands of Simalungun Regency in the lowlands, four genotypes of sweet potato plants (Ipomoea batatas ... -
Pengaruh Pemberian Pupuk Kandang Ayam dan Pupuk Organik Cair Daun Lamtoro terhadap Pertumbuhan dan Produksi Bawang Merah (Allium sscalonicum L.)
(Universitas Sumatera Utara, 2023)Shallots are a leading horticultural commodity that has the prospect of fulfilling national consumption, a source of income for farmers and foreign exchange. Application of chicken manure and liquid organic fertilizer ... -
Jenis Hama-Hama Padi (Oryza sativa L.) pada Lahan Pemberian Pestisida Kimia,Organik dan Kontrol di Desa Serba Jadi Kecamatan Sunggal Kabupaten Deli Serdang
(Universitas Sumatera Utara, 2023)The purpose of this study was to determine the types of pests found in rice field ecosystems that use chemical, organic pesticides and control in the vegetative and generative phases. The method used in this study is ... -
Pertumbuhan dan Produksi Beberapa Genotipe Ubi Jalar (Ipomoea batatas L.) Asal Dataran Rendah Kabupaten Simalungun di Kota Medan
(Universitas Sumatera Utara, 2023)This research aims to determine the growth and production of sweet potato genotypes from the lowlands of Simalungun Regency in Medan City. Simalungun Regency is the area with the highest sweet potato production in North ... -
Daya Reproduksi Callosobruchus chinensis (Coleoptera : Bruchidae) pada Beberapa Biji Kacang-Kacangan
(Universitas Sumatera Utara, 2023)Callosobruchus chinensis is a warehouse pest that can reduce the quality and quantity of green bean production by up to 100%. C. chinensis attacks cause weight loss, reduced germination, and changes in nutrition in the ... -
Identifikasi Karakter Morfologis dan Hubungan Kekerabatan Beberapa Genotipe Tanaman Kelapa (Cocos mucifera L.) di Kabupaten Aceh Selatan Provinsi Aceh
(Universitas Sumatera Utara, 2023)This study aims to identify morphological characters and phylogenetic relationships of several genotypes of coconut (Cocos nucifera L.) in Bakongan District, East Bakongan District, and South Kluet District, South Aceh ... -
Pengaruh Dosis Vermikompos dan Konsentrasi Pupuk Organik Cair terhadap Pertumbuhan dan Produksi Ubi Jalar (Ipomoea batatas L.)
(Universitas Sumatera Utara, 2023)This study aims to determine effect of vermicompost dose and liquid organic fertilizer concentration on growth and production of Sweet Potato (Ipomoea batatas L.). This research was conducted on Jl. Cempaka Raya Baru I, ... -
Pengaruh Dosis dan Intensitas Pemberian Pupuk Daun Kalium terhadap Pertumbuhan dan Produksi Semangka Citrullus vulgaris Schard.)
(Universitas Sumatera Utara, 2023)This research aims to study the dose and intensity of liquid potassium foliar fertilizer on the growth and production of watermelon (Citrullus vulgaris Schard.), which was conducted at the Technical Implementation Unit of ... -
Respons Pertumbuhan dan Hasil Padi Gogo ( Oryza sativa L. ) Varietas Sigambiri Merah terhadap Pemangkasan dan Pemupukan Silika (Si)
(Universitas Sumatera Utara, 2023)National rice needs always increase along with the increasing population. Increasing rice production is a priority in the development of food crop agriculture. Efforts to increase rice production need to be sought the right ... -
Pengaruh Berbagai Konsentrasi dan Lama Perendaman Eco Enzyme terhadap Perkecambahan Benih Aren (Arenga pinnata Merr.)
(Universitas Sumatera Utara, 2023)Palm seeds require a relatively long time to germinate because they have a thick and hard skin structure. Under natural conditions, palm seeds only germinate after 4-6 months due to the hard seed coat, which prevents ... -
Pengaruh Pemberian Pupuk Kandang Ayam dan Biochar Tempurung Kelapa terhadap Pertumbuhan dan Produksi Bawang Merah (Allium ascalonicum L.)
(Universitas Sumatera Utara, 2023)The study was aimed to determine the effect of chicken manure, coconut shell biochar and their interaction on the growth and yield of Shallots. This study was condected at the Ikahi, Medan Baru, North Sumatera from January ... -
Pengaruh Air Kelapa terhadap Pertumbuhan dan Produksi Microgreen Gandum (Triticum aestivum L.) pada Berbagai Komposisi Media Tanam
(Universitas Sumatera Utara, 2023)This study aims to determine the effect of planting media and the best concentration of coconut water on the growth and production of Microgreen wheat (Triticum aestivum L.). This research was carried out in the Gauze House ... -
Pertumbuhan dan Produksi Jagung Manis (Zea mays saccharata Sturt.) dan Kacang Hijau (Vigna radiata L.) dengan Perlakuan Tumpang Sari dan Pemberian Dosis Pupuk NPK
(Universitas Sumatera Utara, 2023)This research aims to study the influence of the gowth and production of sweet corn (Zea mays saccharata Sturt.) and mung beans (Vigna radiata L.) using intercropping systems and various NPK fertilizer dosages. The study ... -
Pengaruh Beberapa Jenis dan Dosis Pupuk Organik pada Pertumbuhan dan Produksi Wortel (Daucus carota L.)
(Universitas Sumatera Utara, 2023)Increasing of carrot crops production can be done with proper cultivation, one of which is by applying the right type and dose of organic fertilizer. This reseacrh aims to study the effect of the application of several ... -
Peningkatan Ketersediaan Unsur Hara P dan Pertumbuhan Tanaman Jagung pada Tanah Ultisol oleh Amandemen Organik
(Universitas Sumatera Utara, 2023)Screening house research, studied the application of organic amendments (Compost and Durian Peel Biochar) to increase the P availability nutrients and the growth of corn plants on Ultisol soil. This research was carried ... -
Aplikasi Pupuk Organik Biochar (POB) dalam Mengurangi Pemakaian Pupuk Kimia pada Sifat Kimia dan Pertumbuhan Tanaman Jagung (Zea mays L.) di Tanah Ultisol
(Universitas Sumatera Utara, 2023)This study aimed to determine the effect of application biochar organic fertilizer in the form of pellets, a combination of empty bunches of oil palm biochar, azolla and chicken manure to reduce the use of chemical ...
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