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Status Kesuburan Danau Perupuk Di Desa Kampung Pinang Kabupaten Kampar Provin…
Nygard Index can be used to determine the trophic state of waters. Calculation of this index is based on the number of phytoplankton species that are belonged to these following groups, namely Chlorococcales, Myxophyceae, Centric diatom, Euglenophyceae, and Desmidiaceae. To understand the trophic state of the Perupuk Lake, a research has been conducted in June-July 2019. There were three sampl…
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- xi, 71 hlm.; ill.; 29 cm
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- 04 01. 119 (0143)
Konsentrasi Klorofil-A Perifiton Pada Substrat Pvc Di Sungai Air Hitam Kota P…
ABSTRACT Periphyton is one of microorganisms as function as primary producen in the aquatic environment. Research aims to determine the chlorophyll-ɑ concentration of periphytonattached in plastic pipe substrate has been carried out in April-May 2018 in the Air Hitam River. There were three sampling stations, namely S1 (in the upstream), S2 (in the middle) and S3 (in the downstream).Samplings…
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- vi, 71 hlm.; ill.; 29 cm
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- 04 01. 119 (0142)
Isolasi Dan Identifikasi Bakteri Penghasil Biosurfaktan Dari Kolam Contact Po…
Abstract Biosurfactants are surfactants produced by bacteria capable of degrading oil in water. This study aims to obtain bacteria that can produce bio surfactants from the Contact Pond of IPAL palm oil industry PT. Eka Dura Indonesia, Kota Lama, Rokan Hulu Regency, which was held from April to July 2019. The procedure for the implementation, first, the sample was diluted and enriched using BH…
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- vi, 71 hlm.; ill.; 29 cm
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- 04 01. 119 (0141)
Tingkat Kesuburan Danau Perupuk Berdasarkan Fitoplankton Di Desa Kampung Pina…
Abstract Many activities in the Perupuk Lake contribute the input of organic and anorganic mattet that affects the nutrient concentration and increasing thr growth of phytoplankton. A research about Thophic State of Perupuk Lake by Phytoplankton in Kampung Pinang Village Kampar District Riau Province has been conducted in June-July 2019. The location of the water samples to measure water quali…
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- xi, 71 hlm.; ill.; 29 cm
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- 04 01. 119 (0140)
Pengaruh Pemberian Effective Microorganisms-4 (Em4) Dalam Biofilter Untuk Men…
Abstract Palm oil industrial liquid waste is rich in Nitrate and Phosphate and thus need to be processed before being flown to environment. A study aims to reduce the nitrate and phosphate in that waste by using a biofilter that was added with EM4 has been conducted in April-May 2019. There were 3 treatments applied, namely the addition of 0.12 ml/L, 0.15 ml/L and 0.18 ml/L EM4 in the anaero…
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- vi, 71 hlm.; ill.; 29 cm
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- 04 01. 119 (0139)
Identifikasi Jenis Ikan Di Sungai Rasau Dan Sungai Selempaya Desa Pelalawan …
ABSTRACT Rasau and Selempaya riveris one of the Pelalawan village. However, the information about these kinds of fish in the area is still limited. To understand the types of fish present in the rasau and selempaya river, a study has been conducted in March 2019. Catching is carried every day for two weeks until there is no longer found a new species of fish. Fish catching was done by using…
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- v, 87 hlm.; ill.; 29 cm
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- 04 01. 119 (0138)
Perbandingan Hasil Tangkapan Alat Tangkap Bagan Perahu Pada Saat Sebelum Dan …
ABSTRACK This research was conducted from June to July in Koto XI Tarusan subdistrict, Pesisir Selatan Regency, West Sumatra Province. This study aims to determine the comparison of boat chart catches in the amount of weight (kg), number of individuals (tails) and fish species before and after midnight fishing in Koto XI Tarusan District, Pesisir Selatan Regency, West Sumatra Province. The m…
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- xvii, 43 hlm.; ill.; 29 cm
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- 04 01. 119 (0137)
Identifikasi Jenis-Jenis Ikan Yang Tertangkap Pada Ekosistem Padang Lamun Di …
Abstract Seagrass ecosystems serve as place for spawning, nursery and feeding grounds of aquatic organisms, including fish. A research aims to identify the types of fish present in the seagrass ecosystems was conducted in March 2019. Samplings were done 4 times, once/ week. The fish were captured using gill nets (1-2 inch mesh size) and net traps (3 inch mesh size). Fish samples were then …
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- v, 148 hlm.; ill.; 29 cm
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- 04 01. 119 (0136)
Analisis Kadar Logam Berat Timbal (Pb) Pada Air Dan Ikan Belida (Notopterus N…
Abstract Fish that live in the area that is polluted by heavy metal such as Pb may accumulate that metal in their body. To understand the Pb content in the water and in the N. notopterus obtained from the Sail river, a research has been conducted in February 2018. There were 3 stations, in the upstream (St I), in the middle area of the river (St II) and in the downstream (St III). Samplings …
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- vii, 49 hlm.; ill.; 29 cm
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- 04 01. 119 (0135)
Pengaruh Pelatihan, Motivasi Kerja Dan Lingkungan Kerja Terhadap Kinerja Kary…
ABSTRACT This study aims to support training, work motivation and the environment on employee performance at PT. Perkebunan Nusantara V Sei Pagar Kampar. The population in this study reports that the production company PT. Perkebunan Nusantara V Sei Pagar in 2018 defeated 228 people. The data collection in this study used a questionnaire as an instrument to prove the results of the study, t…
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- xii, 104 hlm.; ill.; 29 cm
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- 02 02. 119 (0246)
Pengaruh Pengalaman Kerja, Disiplin Kerja Dan Beban Kerja Terhadap Kinerja Pe…
ABSTRACT This research was conducted in PT. Altrak 78 Pekanbaru which aims to examine the effect of work conflict, work environment and work disclipine on the employee job satisfaction. Type of this research is quantitative descriptive. Collecting data in this study using a questionnaire as an instrument to prove the results. Method of data analysis using multiple linear regression analys…
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- xii, 112 hlm.; ill.; 29 cm
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- 02 02. 119 (0245)
Pengaruh Konflik Kerja, Lingkungan Kerja Dan Disiplin Kerja Terhadap Kepuasan…
ABSTRACT This research was conducted in PT. Altrak 78 Pekanbaru which aims to examine the effect of work conflict, work environment and work disclipine on the employee job satisfaction. Type of this research is quantitative descriptive. Collecting data in this study using a questionnaire as an instrument to prove the results. Method of data analysis using multiple linear regression analys…
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- xii, 112 hlm.; ill.; 29 cm
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- 02 02. 119 (0244)
Pengaruh Pengawasan, Kesehatan & Keselamatan Kerja (K3) Terhadap Kinerja Mela…
The purpose of this study was to determine the effect of supervision, health & work safety on performance through employee morale at PT Surya Argolika Reksa Sei Basau. The study population was all employees at PT. Surya argolika Reksa Sei Basautotaling 118 people. Sampling totaling 91 employees are done with the formula Slovin. This study used survey methods. Hypothesis testing usinga model of…
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- xii, 86 hlm.; ill.; 29 cm
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- 02 02. 119 (0243)
Pengaruh Dana Pihak Ketiga (Dpk), Non Performing Loan (Npl) Dan Tingkat Suku …
ABSTRACT This research was conducted at a conventional BPR in Riau Province. The purpose of this study is to determine the effect of third party funds, non-performing loans, and interest rates on lending that is moderated by Gross Regional Domestic Product (GRDP). The sample in this study is a conventional rural bank that reports financial reports to the Financial Services Authority in 2013 - …
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- xi, 101 hlm.; ill.; 29 cm
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- 02 02. 119 (0242)
Pengaruh Kepemimpinan Dan Lingkungan Kerja Terhadap Komitmen Dan Kinerja Pega…
ABSTRACT This research aims to determine the effects of leadership and work envirionment to employees commitment and job performance atBadan Pengembangan Sumber Daya Manusia (BPSDM) Provinsi Riau. The population in this study includes all employees at Badan Pengembangan Sumber Daya Manusia (BPSDM) Provinsi Riau, totaling 100 people. Primary data was collected by quistionnare as an instrument…
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- xiii, 117 hlm.; ill.; 29 cm
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- 02 02. 119 (0241)
Pengaruh Lingkungan Kerja, Disiplin Kerja, Dan Pengawasan Terhadap Produktivi…
ABSTRACT This study aims to examine the influence of the work environment, work discipline, and supervision of processing employee productivity at PT. Perkebunan Nusantara V (PKS) Sei Rokan. The population in this study included 59 employees in the processing department. Collecting data in this study using a questionnaire as an instrument to prove the results of the study, to test the hypot…
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- xii, 83 hlm.; ill.; 29 cm
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- 02 02. 119 (0240)
Pengaruh Kompensasi, Motivasi Dan Lingkungan Kerja Terhadap Kepuasan Kerja Ka…
ABSTRACT This study aims to examine the effect of compensation, motivation and work environment on employee satisfaction in the Administration / HR section of PT Perkebunan Nusantara V Sei Tapung, Rokan Hulu Regency. The population in this study amounted to 70 people. Primary data was collected by interview and questionnaire as an instrument to prove the results of the research, to test t…
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- xii, 85 hlm.; ill.; 29 cm
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- 02 02. 119 (0239)
Pengaruh Komitmen Dan Semangat Kerja Terhadap Kinerja Karyawan Dengan Kepuasa…
ABSTRACT The purpose of this study was to determine the effect of commitment and Work Morale Employee performance with job satisfaction as an intervening variable. This research took place at PT. Dami Mas Sejahtera Kabupaten Kampar, with 103 respondents. The method of data analysis uses quantitative descriptive method with Path Analysis analysis tool, with the help of using SPSS version 23…
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- xii, 106 hlm.; ill.; 29 cm
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- 02 02. 119 (0238)
Analisis Strategi Kualitas Pelayanan Pelabuhan Penyeberangan Ro-Ro Sungai Pak…
ABSTRACT The aim of this study was to find out the Satisfaction Index and the level of conformity between expected level and performance level at Sungai Pakning Ferry Port. The population were used data for 2018 at Sungai Pakning Ferry Port, totaling 851,417. Technique for determining number of samples in this study were used the Isaac and Michael formula and the sampling technique is probabil…
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- ix, 78 hlm.; ill.; 29 cm
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- 02 02. 119 (0237)
Pengaruh Merger Dan Akuisisi Terhadap Return Saham Dengan Good Corporate Gove…
ABSTRACT Mergers and acquisitions activities are increased in line with national and international economic growth rates. The company implement mergers and acquisitions in order to improved financial performance. More complicated activities of merger and acquisition will require more quality corporate governance because good corporate governance will certainly improve the company's performan…
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- xi, 69 hlm.; ill.; 29 cm
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- 02 02. 119 (0236)
Karya Umum 
Filsafat 
Agama 
Ilmu-ilmu Sosial 
Bahasa 
Ilmu-ilmu Murni 
Ilmu-ilmu Terapan 
Kesenian, Hiburan, dan Olahraga 
Kesusastraan 
Geografi dan Sejarah