Ditapis dengan
Pengaruh Penambahan Telur Semut Rangrang (Oechophyla Smaragdina) Pada Pakan T…
This study aimed to evaluate the effect of adding weaver ant eggs (Oecophylla smaragdina) to commercial feed on the growth and survival of striped catfish (Hemibagrus nemurus) in a recirculating aquaculture system. The experiment was conducted from February to March 2025 at the Aquaculture Technology Laboratory, University of Riau, using a Completely Randomized Design with five treatments and t…
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- 2104112302
Evaluasi Kinerja Probiotik Petrofish Dengan Dosis Berbeda Terhadap Pertumbuha…
White shrimp (Litopenaeus vannamei) is a one of the leading commodities in the aquaculture sector in Indonesia. In its cultivation practices, there are various challenges, one of which is the suboptimal growth of shrimp due to inappropriate feed management. One approach that is starting to be widely applied to increase feed efficiency is the use of probiotics. This study aimed to evaluate the e…
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- 2104113307
Pemanfaatan Tepung Maggot (Hermetia Illucens) Difermentasi Menggunakan Asperg…
Thegiant gourami (Osphronemus goramy) is a freshwater fish species of high economic value. however, its growth rate is relatively slow. to accelerate its growth performance requires high-quality feed that incorporates locally ingredients as a protein sources, such as maggot flour. Maggot (Hermetia illucens) meal. Maggot meal contains high crude protein (46.15%) but also has a relatively high cr…
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- 2104126521
Pengaruh Pemberian Probiotik Em4 Pada Pakan Terhadappertumbuhan Dan Kelulushi…
This study aimed to determine the effect and obtain the optimal dosage of probiotic supplementation in feed on the growth and survival of nilem fish (Osteochilus vittatus) reared in a recirculating system. The research was conducted from June to August 2024 at the Aquaculture Technology Laboratory, Faculty of Fisheries and Marine Science, University of Riau, Pekanbaru. The experimental method u…
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- 2004124653
Pengaruh Penambahan Probiotik Booster Biolacto Padapakan Dengan Dosis Berbeda…
This study aims to analyze the effect of different probiotic doses on fish growth. This activity was carried out from January to March 2025 at the Hatchery of the Faculty of Fisheries and Marine Sciences, University of Riau, Riau Province. The method used in this study was a Completely Randomized Design (CRD) experimental method with four treatment levels and three replications. The treatments …
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- 2104125124
Pengaruh Penambahan Enzim Phytase Pada Pakan Dengan Dosis Yang Berbeda Terhad…
Snakehead fish (Channa striata) is a freshwater species of high economic value with great aquaculture potential. However, the use of plant-based feed ingredients is limited by the presence of antinutritional factors such as phytic acid, which can hinder fish growth. This study aimed to examine the effect of phytase enzyme supplementation in feed at different doses on the growth and survival rat…
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- 2104110048
Pengaruh Pemberian Probiotik Rabal Pada Pakan Dengan Dosis Berbedaterhadap Pe…
Striped Catfish is a consumable fish with a good selling price and is a leading export commodity in Indonesia. Striped Catfish (Pangasius hypopthalmus) often experience slow growth due to several factors that affect metabolic efficiency and nutrient intake. This study aims to determine the optimal dose of rabal probiotics to improve the growth and survival of catfish using a recirculation syste…
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- 2104112310
Pengaruh Pemberian (POC) Limbah Ikan Patin Terhadap Biomassa Lemna Sp. Dalam …
Peat water is acidic and nutrient-poor, thus less supportive for aquatic organisms. Lemna sp. has potential as both a phytoremediator and natural feed, but its growth depends on nutrient availability. Catfish waste can be fermented into liquid organic fertilizer (POC), which is rich in nitrogen, phosphorus, and potassium. This study aimed to examine the effect and optimal dosage of catfish-wast…
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- 2104113284
a study on problems faced by english study program students in speaking at un…
This study investigates the speaking challenges encountered by 40 students of the English Study Program at Universitas Riau through a descriptive quantitative approach. Using a structured 24-item questionnaire, the findings reveal moderate difficulties in various aspects of speaking, with vocabulary knowledge emerging as the most significant obstacle (Mean = 3.28). Limited lexical resources pla…
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- 1905111023
developing e-module for vocabulary in writing descriptive text by using flash…
The constant changes in curriculum had made the teachers struggled to keep up with the use of technology in their learning and teaching process. While the researcher focused on the vocabulary in writing descriptive text by using flashcard for any high school to use, the researcher chose English teachers and some students from SMAN 3 Pekanbaru as the basis. Therefore, this research aimed to deve…
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- 1805112910
the effectiveness of using player unknown battle ground mobile (pubgm) in enh…
Vocabulary is considered the most important component of language. Many terms must be acquired and used correctly in listening, speaking, and writing skills that can help with the success of learning English. The purpose of this study is to determine the extent to which the use of Player Unknown’s Battlegrounds Mobile (PUBG Mobile) enhances students’ vocabulary knowledge at SMPS IT AL …
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efl teachers’ code switching: motives, attitudes and students’ perception…
This Study aimed to find out EFL teachers’ code-switching motives, attitudes, and students’ perception. The study involved teachers and students of junior high school in Pekanbaru. Participants were instructed to fill out a questionnaire about teachers’ attitudes and students’ perceptions. The teachers were recorded and interviewed to get data types and functions of code-switching in te…
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- 2110246887
an analysis of language learning strategies of the students of english study …
This Research, entitled “An Analysis of Language Learning Strategies of the Students of English Study Program of FKIP,” aims to find out the language learning strategies used by students, and also to find out the most and the least used language learning strategies by students of the English Study Program of FKIP. This study used a descriptive quantitative research design, with a population…
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- 1805125243
the effect of transition-action-details (tad) strategy on improving students�…
This research, entitled ―The Effect of Transition-Action-Details (TAD) Strategy on Improving Students’ Writing Ability in Recount Texts,‖ aims to examine whether the TAD strategy significantly enhances students’ ability to write recount texts. The study was conducted at SMA Negeri 1 Sungai Apit, involving 34 students from Class X.1 as the research sample. A pre-experimental design emplo…
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- 1805124118
English Department Students' Perceptions of Using Talk Shows as a Medium to I…
This research aims to investigates the perceptions of English Department students at Universitas Riau regarding the use of talk shows as a medium to improve their listening skills. Recognizing listening as a foundational skill in language acquisition, the study highlights how talk shows is useful for improving listening skill by offering authentic exposure to various accents, conversational con…
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- 2105113271
an analysis of code-switching used in the podcast of deddy corbuzier youtube …
Code switching is a sociolinguistic phenomenon commonly found in bilingual communities, including Indonesia. Podcast as a form of digital communication media frequently feature code-switching, particularly when the speakers alternate between Indonesian and English. This research aims to analyze the types of code-switching used in the podcast on Deddy Corbuzier youtube channel. This research is …
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- 1905112497
identifying mistakes by students of sman 5 pekanbaru in language features of …
This research examines the ability of the first-grade students of SMAN 5 Pekanbaru to identify mistakes in the language features of descriptive texts within Indonesian-English translations. Employing a quantitative descriptive method, a grammar test comprising 25 multiple-choice questions was conducted with 42 students. The findings indicate that most students (86%) achieved an “Excellent” …
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- 1805112988
an analysis of noun phrase modifiers in bbc news articles on taylor swift
This study analyzes the types of noun phrase modifiers in BBC online news articles on Taylor Swift published in 2024, focusing on how these modifiers vary across entertainment, economic, and political themes. Employing a descriptive qualitative design, the research draws on syntactic frameworks proposed by Biber et al. (2002) and Downing and Locke (2006) to identify, classify, and analyze noun …
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- 2105112086
students’ perception on picture media for learning english vocabulary in ju…
This study aims to examine the perception of students from the Madrasah Tsanawiyah Al-Fajar Pekanbaru in learning vocabulary using picture media. The method used is quantitative descriptive with questionnaire to describe and analyze on the student’s perception using Likert scale to obtain perception, which includes five categories: Strongly Agree, Agree, Neutral, Disagree, and Strongly D…
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- 1805124980
an analysis of students’ perception of turnitin for detecting plagiarism on…
The development of information and communication technology has brought significant changes in education, particularly in academic writing and the prevention of plagiarism. Turnitin, as a digital plagiarism detection tool, is widely used to help students and educators ensure the originality of academic work. This study aims to analyze students‘ perceptions of using Turnitin to detect plagiari…
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- 1905124979
Karya Umum 
Filsafat 
Agama 
Ilmu-ilmu Sosial 
Bahasa 
Ilmu-ilmu Murni 
Ilmu-ilmu Terapan 
Kesenian, Hiburan, dan Olahraga 
Kesusastraan 
Geografi dan Sejarah