Ditapis dengan
Densitas Bakteri Escherichia Coli Pada Kerang Darah (Anadara Granosa) Di Desa…
Blood clams are a type of soft-bodied animal that lives sessile and obtains food by filtering (filter feeder). This results in many microorganisms accumulating in the body of the blood clams, one of which is the coliform bacteria group. Coliform bacteria are divided into two, namely fecal coliform and non-fecal coliform. Fecal coliform comes from animal and human feces, such as Escherichia coli…
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- Judul Seri
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- 2104110810
Pengaruh Penambahan Dosis Bioboost Yang Berbeda Terhadap Pertumbuhan Dan Kelu…
Nile tilapia (Osteochilus hasselti) is an endemic freshwater species native to Indonesia, capable of surviving in both riverine and swamp ecosystems. The aquaculture of nile tilapia is frequently challenged bu the decline in water quality, primarily caused by the accumulation of metabolic waste. Probiotics play a critical role in improving water quality, enhancing biosecurity, andreducing produ…
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- 1804112516
Histopatologi Insang Dan Hati Ikan Nila (Oreochromis Niloticus) Yang Terinfek…
Oreochromis niloticus is a fish that is very popular with the people of Indonesia, but in its cultivation it often experiences problems caused by Streptococcus agalactiae. This study was conducted from May 2024 to January 2025 at the Laboratory of Parasites and Fish Diseases, Faculty of Fisheries and Marine Sciences, University of Riau and the Bukit Tinggi Veterinary. This study aims to analyze…
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- 1804112001
Efektivitas Konsentrasi Ekstrak Tepung Daun Sirsak (Annona Muricata L.) Terha…
ABSTRACT Spodoptera frugiperda is a pest that can cause the failure of the formation of young leaves on corn plants because it attacks the growing point of plants and causes yield loss on corn plants up to 15-73%. The control that is still often carried out to control S. frugiperda is using chemical insecticides, but this has various negative impacts. Insecticide soursop leaf powder (Annona mu…
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- 1806125352
Analisis Efisiensi Produksi Nanas Di Kecamatan Sungai Apit Kabupaten Siak
ABSTRACT This study aims to (1) evaluate the application of pineapple cultivation techniques by farmers, (2) analyze the income from pineapple farming, and (3) measure the levels of technical, allocative, and economic efficiency of pineapple farming in Sungai Apit District using the Data Envelopment Analysis (DEA) approach. Data were collected through a survey of 30 farmers using accidenta…
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- 1806113397
Analisis Distribusi Dan Variabilitas Harga Beras Di Pasar Tradisional Kota Dumai
ABSTRACT Dumai City is one of the regions in Riau Province with a high dependency on rice supplies from outside the area. This condition is caused by the limited local rice production, resulting in the population’s consumption needs being fulfilled by supplies from various regions in Indonesia as well as from other countries. The diversity in the origin of rice has created variations in …
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- 1806125351
Analisis Usahatani Pada Kebun Jambu Bersaudara Kristal Huragi Di Desa Hutaraj…
ABSTRACT This study aims to analyze the feasibility of the Jambu Bersaudara Kristal Huragi farming business located in Hutaraja Tinggi Village by reviewing several important aspects, including production costs, revenue, income, and overall business viability. The research method used is a descriptive quantitative method with a case study approach involving guava farmers in the area. Data w…
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- 1806113610
Struktur Populasi Dan Karakteristik Habitat Kerang Kepah (Meretrix Meretrix) …
Clam Meretrix meretrix is an economically and ecologically significant bivalve mollusk. This study aimed to determine the population structure and habitat characteristics of M. meretrix in the intertidal zone of Teluk Lancar Village, Bengkalis Regency. The research employed a survey method from November-February 2025, focusing on one station divided into three subzones (Upper, Middle, Lower). R…
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- 2104110356
Potensi Pengembangan Ekowisata Kelong Pancing Madu Tiga Di Perairan Senggaran…
The research was carried out in December 2024-March 2025 at Kelong Pancing Madu Tiga, located in the Senggarang Besar Waters of Tanjungpinang City, Riau Islands Province. The research aims to identify the potential and key attractions that require development in Kelong Pancing Madu Tiga as a marine ecotourism area, assess the suitability and carrying capacity of the area for ecotourism activiti…
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- 2104113941
Skrining Bakteri Dan Jamur Penghasil Antibiotik Dari Usus Telescopium Telesc…
This study aims to screen and identify antibiotic-producing bacteria isolated from the intestines of Telescopium telescopium living in the Dumai mangrove ecosystem, Riau Province. The study was conducted from October to December 2024 at the Mangrove Forest Marine Station, University of Riau, Dumai. Bacterial isolation was carried out using Nutrient Agar media, then continued with antibacterial …
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- 2104111586
Analisis Suhu Penyimpanan Terhadap Kualitas Produk Beberapa Varian Kopi Pro Y…
This study aims to analyze the storage temperature on microbial growth in several pro coffee variants and analyze the storage temperature on the quality of pro coffee containing B. cereus SN7. The coffee variants used were original, latte, original jelly, latte jelly at temperatures of 10, 25 and 37°C for 7 days of storage . Microbial growth was observed using the Total Plate Count method, whi…
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- 2104114047
Karakterisasi Dan Identifikasi Bakteri Fotosintetik Penghasil Pigmen Alami Ya…
Exploration of marine microorganisms as a source of natural pigments has become a major focus in the development of environmentally friendly and sustainable coloring materials. This study aims to characterize and identify photosynthetic bacteria producing natural pigments isolated from Dumai waters. Isolation was carried out by the enrichment method using mineral salt medium under phototrophic …
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- 2104112815
Identifikasi Ikan Hiu Genus Carcharhinus Secara Fenotipe Dan Genotipe Di Prov…
Sharks are predatory animals that live around coral reefs. This fish has slow growth and breeding limitations. Currently, its existence is increasingly threatened due to the large number of captures both as catch targets and bycatch which has resulted in a decrease in the shark population in the waters. This study was conducted from November 2024 to January 2025 in Tanjung Pinang, Riau Islands …
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- 2104110088
Faktor Yang Mempengaruhi Keputusan Pembelian Jeruk Siam Di Pasar Arengka Peka…
ABSTRACT Siam oranges were one of the most popular fruits among the people of Pekanbaru. This fruit was not only delicious but also had many health benefits. However, due to the intense competition in the fruit market, it was important to understand the factors that influenced the purchasing decisions of Siam oranges at Arengka Market, Pekanbaru. This study aimed to identify the characteristic…
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- 1806124580
Persepsi Petani Terhadap Peran Unit Pengolahan Dan Pemasaran Bokar (Uppb) Dal…
ABSTRACT Rubber plants are one of the economic supports in Musi Banyuasin Regency which is one of the sources of income for the community and a large job opportunity, this sector can also reduce the unemployment rate of the community in Musi Banyuasin Regency. This study aims to analyze Farmers' Perceptions of the Role of the Bokar Processing and Marketing Unit (UPPB) in the Auction System of …
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- 1906196629
Analisis Efisiensi Produksi Usahatani Kelapa Dalam (Cocos Nucifera L) Di Keca…
ABSTRACT Efficiency in a farming process is a very important effort meaning to increase the income of coconut farmers, especially in planning or developing coconut products that are effective and efficient in producing coconuts. The objectives of the research are (1) To identify the characteristics of farmers, (2) To find out the amount of income received by farmers and (3) To analyze the …
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- 1806110480
Performa Pertumbuhan Dan Kelulushidupan Ikan Baung (Hemibagrus Nemurus) Denga…
Asian redtall Catfish (Hemibagrus nemurus) is one type of freshwater fish that is popular in Indonesia. Baung fish is still an important food source for local communities and has significant economic value in various regions in Indonesia. This study aims to determine the Growth and Survival Performance of Asian redtall catfish (Hemibagrus nemurus) With Different Stocking Densities Given Probiot…
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- 2004124661
Analisis Usaha Mie Musbar Di Kecamatan Marpoyan Damai Kota Pekanbaru
ABSTRACT This study aims to: (1) describe the characteristics of entrepreneurs and business profiles, (2) describe the production process, raw materials and supporting materials and technological tools used, and (3) analyze production costs, income, efficiency and added value of the Mie Musbar business in Marpoyan Damai District, Pekanbaru City. This study uses a case study method using pr…
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- 1806112534
Analisis Nilai Tambah Dan Strategi Pengembangan Agroindustri Gambir Di Nagari…
ABSTRACT This study aims to: (1) analyze the income obtained from processing gambir plants into pure gambir in Pak Sukiman's Gambir Sialang business, (2) analyze the added value generated from processing gambir plants into pure gambir in Pak Sukiman's Gambir Sialang business, (3) describe the internal and external factors that are the strengths, weaknesses, opportunities, and threats for the d…
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- 1806113434
Gambaran Kejadian Malaria Dan Faktor Iklim Di Kabupaten Rokan Hilir Periode 2…
Malaria is still an unsettled global problem, including Indonesia. This study aims to reveal a view of malaria incidence and climate conditions in Rokan Hilir Regency during 2019-2022 using a retrospective descriptive approach based on secondary data from the P2PM Directorate of the Health Office and BMKG Riau Province.Of the 4,371 malaria cases, 3,012 new cases (68.9%) and 197 recurrent cases …
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- 2108112259
Karya Umum 
Filsafat 
Agama 
Ilmu-ilmu Sosial 
Bahasa 
Ilmu-ilmu Murni 
Ilmu-ilmu Terapan 
Kesenian, Hiburan, dan Olahraga 
Kesusastraan 
Geografi dan Sejarah