Ditapis dengan
Karakteristik Spesies Ikan Sebarau (Hampala MACROLEPIDOTA Kuhl & Van Hasselt,…
ABSTRACT Sebarau fish (Hampala macrolepidota) is native species to Indonesia with a wide distribution in Southeast Asia and has potential as a consumption fish and ornamental fish. H. macrolepidota can be found in diverse water conditions in Indonesia so this causes differences in morphological characters. Therefore, is it interesting to research it. This research aims to classify fish geograp…
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- Deskripsi Fisik
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- Judul Seri
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- 1903111917
Isolasi Dan Seleksi Bakteri Penghasil Dekstran Dari Matoa (Pometia Pinnata) D…
ABSTRACT Dextran is an exopolysaccharide in the form of homopolysaccharide consisting of glucose units of α (1-6) chains that are sequential to each other and is commercially available which can be applied in the food industry or biomedical fields. Dextran is synthesized by bacteria by utilizing sucrose. Dextran-producing bacteria can be isolated from fruits or foods that contain sugar in the…
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- Judul Seri
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- 1903110308
Pengaruh Konsentrasi Dan Lama Waktu Perendaman Asam Sulfat (H2so4) Terhadap P…
ABSTRACT Tembesu (Fragraea fragrans Roxb.) is a high quality wood producing plant. Some parts of the tembesu plant can be used as ingredients in medicines and perfumes. The large use of tembesu plants is not in line with the availability of tembesu plants. This is because tembesu seeds have small seed sizes and hard seed coats. Breaking the dormancy of tembesu seeds can be done with chemical c…
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- 1703111215
Isolasi Dan Seleksi Bakteri Penghasil Dekstran Dari Nira Kelapa: Upaya Mencar…
ABSTRACT Dextran is a homopolysaccharide α-glucan from glucose. Dextran has a diverse structure and properties so that it is widely applied in various industrial fields such as in the pharmaceutical field which is used as a drug carrier. Drugs have toxicity that is difficult to predict so they require drug delivery to more easily reach target cells and reduce drug side effects. Dextran has a …
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- 1903155735
Efek Ekstrak Daun Tampoi (Baccaurea Macrocarpa (Miq) Mull. Arg) Terhadap Hema…
ABSTRACT Anemia is a disease caused by a lack of red blood cells in the body. This disease affects 1.97 billion people globally, ranging from 50-80% of cases caused due to iron deficiency. Iron is most easily absorbed by the body, which is sourced from animal and vegetable foods. Baccaraurea macrocarpa (Miq) Mull. Arg has the potential to be an alternative treatment for anemia because it conta…
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- 1903124444
Analisis Sekuens Nucleotide Binding Site-Leucine Rich Repeat (Nbs-Lrr) Kopi L…
ABSTRACT Coffee Leaf Rust (CLR) disease is one of the main diseases of coffee plants including Liberica coffee. Liberica coffee is superior variety from Meranti Islands, Lim 1 and Lim 2, have been determined by Minister of Agriculture as resistant varieties against Coffee Leaf Rust (CLR). The largest group of resistance (R) genes is the genes encoding the NBS-LRR (Nucleotide Binding Site-Leuci…
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- 1903124125
Identifikasi Ektoparasit Pada Kucing (Felis Domestica) Di Kecamatan Mandau, K…
ABSTRACT Felis domestica (cat) is an animal that is much liked and kept because of its characteristic shapeunique body, eye, and coat color. With these advantages become powerspecial attraction for cats to be maintained. This study aims to determine the types of ectoparasites in cats and determine the prevalence and intensity of attacks ectoparasites found in the District Mandau, City of Duri,…
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- 1903124220
Analisis Proksimat Dan Aktivitas Antioksidan Microgreens Dari Biji Pepaya (C…
ABSTRACT Microgreens have been widely developed from vegetables and herbs, whereas fruit-based microgreens have not been developed much. This is in line with the high level of papaya Callina consumption in Pekanbaru which results in a lot of unutilized papaya seed waste. Papaya seeds have a complex nutritional content that can be developed into microgreens. This study aims to analyze the feasi…
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- 1903124257
Bakteri Endofit Dari Batang Tumbuhan Paku Laut (Acrostichum Aureum L.): Isola…
ABSTRACT Endophytic bacteria are microorganisms that symbiosis with plants without causing negative effects on plants. Generally, the compounds produced by host plants are in line with those produced by endophytic bacteria. Potential secondary metabolites of endophytic bacteria are antioxidant and α-amylase inhibitor. This research aims to isolate and test the ability secondary metabolites of…
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- 1903111664
Karakteristik Morfologi Dan Uji Fitokimia Daun Fabaceae Di Kawasan Universita…
ABSTRACT Riau University is one of to distribution area of Fabaceae family. The purpose of this study was to characterize the morphological characteristics of Fabaceae leaves in this area and to identify their phytochemical compounds. Sampling in the field was carried out by using the exploratory method. Leaf morphology were used to be analyzed using NTSys to constuct dendrogram. The secondary…
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- 1903113089
Isolasi Dan Karakteristik Bakteri Nitrifikasi Pada Limbah Pengolahan Ikan Pat…
Ikan patin merupakan salah satu ikan air tawar yang cukup digemari oleh masyarakat. Kecamatan XIII Koto Kampar merupakan salah satu daerah yang banyak memproduksi ikan patin, khususnya Di Desa Koto Mesjid setiap harinya menghasilkan 3 sampai 4 ton ikan patin segar. Hasil tersebut umumnya dimanfaatkan oleh industri pengolahan hasil perikanan dalam bentuk segar maupun olahan. Di Desa Koto Mesjid …
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- Judul Seri
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- 1605111774
Analisis Kesadaran Sejarah Peserta Didik Pada Materi Pergerakan Nasional Orga…
This study aims to describe the conditions of learning history and historical awareness of students in the material for the National Muhammadiyah Organization Movement at MA Muhammadiyah Pekanbaru. This type of research is descriptive qualitative with data collection through interview guides, observation sheets and documentation recording forms. The main sources of this research were class…
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- 1905113465
Jenis-Jenis Tanaman Obat Di Kecamatan Benai Kabupaten Kuantan Singingi Dan Pe…
This study aims to determine the types of medicinal plants by inventorying and identifying medicinal plants that are used as traditional medicine by the people of Benai District, Kuantan Singingi Regency. This research is a qualitative research. Data on the types of medicinal plants in Benai District, Kuantan Singingi Regency were obtained through interviews and direct observation at the r…
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- 1605122034
Uji Fitokimia Dan Aktivitas Antioksidan Biji Dari Beberapa Jenis Mangga
ABSTRACT Mango is one type of fruit that is most popular with the public. The use of mangoes is only for the flesh for consumption, while the skin and seeds are discarded, causing organic waste in the environment. This study aims to determine the content of secondary metabolites and antioxidant activity in the seeds mango of arum manis (Mangifera indica Linn.), kweni (Mangifera odorata Griff.)…
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- 1903124776
Respon Pertumbuhan Stek Daun Jambu Bol (Syzygium Malaccense (L.) Merr & Perry…
ABSTRACT Malay apple (Syzygium malaccense (L.) Merr & Perry) is a fruit plant in the Myrtaceae family, which has high economic value and nutritional content. The aim of this study was to determine the growth response of Malay apple leaf cuttings to treatment with coconut water concentrations. The research design used was a randomized block design with 5 treatment levels and 5 replications. The…
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- 1603110477
Potensi Bakteri Endofit Dari Batang Dan Akar Paku Laut (Acrostichum Aureum L.…
ABSTRACT Endophytic bacteria are bacteria that live symbiotically in plant tissues but do not have a negative effect on plants. Currently, endophytic bacteria are widely used in the industrial sector as enzyme producers. This study aims to examine the potential of endophytic bacteria from the stems and roots of sea fern (Acrostichum aureum L.) as producers of hydrolytic enzymes and to determin…
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- 1903156135
Analisis Barkoding Dna Tumbuhan Pandan Asal Kubang, Kecamatan Siak Hulu, Kabu…
ABSTRACT Pandan plant from Kubang is a plant of the Pandanaceae family. Habitat and morphologically, pandan from Kubang has similar with Benstonea sp. from Pelalawan, but has a dissimilarity in the number of fruits. Pandan from Kubang has 2 fruits are located at the terminal bud, while Benstonea sp. from pelalawan has 1 fruit are located at the terminal of the stem. The identification of Panda…
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- 1903111731
Kualitas Spermatozoa Sapi Bali Dikriopreservasi Dalam Pengencer Tris-Kuning T…
ABSTRACT Cryopreservation is a technique for freezing spermatozoa so that they can live for a long time. Bali cattle are one of the potential germplasm to be developed. This study aimed to determine the effectiveness of giving moringa leaf extract (Moringa oleifera) into tris-yolk diluent on the motility, viability, and recovery rate of bali cattle spermatozoa with the length of freezing time.…
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- 1903110254
Karakterisasi Parsial, Aktivitas Hidrolitik Dan Antibakteri Aktinomisetes Dar…
ABSTRACT Peat soil is nutrient-rich in organic matter with high acidity and C-organic content causing various microorganisms to live in it, including actinomycetes. Actinomycetes has potential as a hydrolytic enzyme producer and a source of antibacterial compounds. This study aims to characterize, test the hydrolytic enzyme activity and antibacterial activity of three Meranti Island actinomyce…
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- 1903110170
Kajian Morfologi Dan Palinologi Kamboja (Plumeria Linnaeus, Apocynaceae) Di U…
ABSTRACT Plumeria species pose high morphological characters. This is pivotal in plant identification and classification. The aim of study is to characterize morphological characters and pollen of Plumeria in University Riau area. Plumeria speciemens were collected from UNRI area. Morphological characterization was carried out on stems, leaves and flowers. Plumeria pollen preparation was carri…
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- 1903155960
Karya Umum 
Filsafat 
Agama 
Ilmu-ilmu Sosial 
Bahasa 
Ilmu-ilmu Murni 
Ilmu-ilmu Terapan 
Kesenian, Hiburan, dan Olahraga 
Kesusastraan 
Geografi dan Sejarah