Ditapis dengan
Pola Lingkaran Pertumbuhan Otolith Pada Ikan Barau (Hampala Macrolepidota Khu…
Abstract Helostoma temminckii is a type of fish that lives in the Lubuk Siam oxbow lake and has high economic value. The fish capture activities, however, are conducted throughout the year and it may lead to reducing the fish population. A study aims to determine the standing stock, growth rate, mortality, and exploitation rate of H. temminckii in that lake was conducted in January to February…
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- ISBN/ISSN
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- Deskripsi Fisik
- ix, 79 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 04 01. 121 (0043)
Pendugaan Populasi Ikan Tambakan (Helostoma Temminckii) Pada Danau Lubuk Siam…
Abstract Helostoma temminckii is a type of fish that lives in the Lubuk Siam oxbow lake and has high economic value. The fish capture activities, however, are conducted throughout the year and it may lead to reducing the fish population. A study aims to determine the standing stock, growth rate, mortality, and exploitation rate of H. temminckii in that lake was conducted in January to February…
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- ix, 79 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 04 01. 121 (0042)
Pengaruh Keramba Jaring Apung (Kja) Terhadap Tingkat Kesuburan Perairan Di Se…
ABSTRACT Fish cultivation activities in floating net cages (KJA) produce residual feed and residual metabolism. This study aims to look at the fertility status and influence of floating net cages (KJA) on the fertility rate of the waters around the Dam Site of PLTA Koto Panjang Reservoir. Sampling was conducted at three stations, namely station 1 (slightly KJA), station 2 (medium KJA), and sta…
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- ISBN/ISSN
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- Deskripsi Fisik
- ix, 232 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 04 01. 121 (0041)
Pengaruh Campuran Kapur, Tawas Dan Bentonit Dengan Dosis Yang Berbeda Untuk M…
Abstract The quality of peat water in general is relatively low and it is needed to be treated by using a coagulation system. Mixture of lime, alum and bentonite might be used as coagulant agents. This study aims to determine the effectiveness of different dosages of lime, alum and bentonite in improving the quality of peat water. Peat water samples were obtained from the Kualu Nenas Village, …
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- ix, 79 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 04 01. 121 (0040)
Identifikasi Jenis Ikan Di Danau Tanjung Kudu Desa Kualu Kecamatan Tambang Ka…
Abstract Tanjung Kudu lake is an oxbow lake that receive water from the Kampar River during the rainy season. This lake is inhabited by many fish species. However, the information about the type of fish in that area is limited. To understand the types of fish present in the Tanjung Kudu lake, a study has been conducted in August to December 2020. Fish sampling were conducted every day for two …
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- xii, 29 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 04 01. 121 (0039)
Hubungan Kelimpahan Fitoplankton Dengan Konsentrasi Klorofil-A Di Danau Tanju…
ABSTRACT Research on the relationship between phytoplankton abundance and chlorophyll-a concentration was conducted in December 2020 in Tanjung Kudu Lake and Parit Lake, Tambang District. The aims of this study was to determine the relationship between phytoplankton abundance and chlorophyll-a concentration. There were 3 Station, namely Station 1 (inlet), Station 2 (middle of the lake), and St…
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- ix, 79 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 04 01. 121 (0038)
Jenis Dan Kelimpahan Fitoplankton Di Danau Tanjung Kudu Dan Danau Parit Kecam…
Abstract Phytoplankton is primary producer of natural feed and has an important role in the water. This research was conducted in December 2020 in Tanjung Kudu Lake and Parit Lake. A sampling at three stations, namely Station 1 (inlet), Station 2 (in the middle of the lake), and Station 3 (end of the lake). Sampling was done 3 times one/week. Water quality parameters measure were temperature, …
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- ix, 79 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 04 01. 121 (0037)
Struktur Jaringan Insang, Ginjal, Dan Hati Ikan Patin Pangasius Hypophthalmus…
ABSTRAK Environmental condition and water quality in general may affects the health status of fish and it represent in the structure of fish organ such as gill, kidney and liver. To understand the structure of gill, kidney and liver of Pangasius hypopthalmus that live in the Tanjung Kudu Lake (good water quality) and in the Sungai Sail River that has been polluted, a study has been conducted o…
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- ix, 232 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 04 01. 121 (0036)
Morfometrik, Meristik Dan Pola Pertumbuhan Ikan Motan (Thynnichthys Thynnoide…
Abstract Thynnichtys thynnoides (motan fish) is one of the freshwater fish that inhabit the Tanjung Kudu Lake. This fish has high economic value and has a delicious and tasty meat. The price of motan fish in the market ranges from around Rp. 20.000-30.000/kg. To understand the morphometric, meristic and growth pattern of this fish, a research was carried out in Tanjung Kudu Lake from September…
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- ix, 79 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 04 01. 121 (0035)
Struktur Komunitas Zoobenthos Di Kawasan Mangrove Desa Sungai Rawa Kecamatan …
Abstract Zoobenthos commonly attached in the roots, stems, leaves and substrate in the mangrove area of the Sungai Rawa village. A study aims to understand the structure of zoobenthos community in that area has been conducted in April-Mei 2019. Zoobenthos were collected manually in 3 station, namely station 1 (mangrove ecotourism), station 2 (harbor and settlement), and station 3 (natural ecos…
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- ix, 79 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 04 01. 121 (0034)
Isolasi Dan Identifikasi Bakteri Penghasil Biosurfaktan Pada Air Kolam Anaero…
Abstract Biosurfactant producing bacteria live in the environment where oil remains are present such as the anaerobic pond water treatment in the palm oil industry. A research conducted in September-October 2019 aims to find out the biosurfactant producing bacteria. Sampling was conducted in the anaerobic pond in the PT. Eka Dura Indonesia, Rokan Hulu Regency, Riau Province. The bacteria sampl…
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- ix, 79 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 04 01. 121 (0033)
Jenis Dan KepadatanBivalva Pada Ekosistem Mangrove Di Desa Sungai Asam Kecama…
Bivalva is a types of aquatic organism that lives in mangrove ecosystems. This research aims to determine the types and density of bivalve in the mangrove ecosystem of Sungai Asam Village. The research has been conducted on July to August 2020. There were 3 stations set, St1 is a mangrove forest area that is relatively natural and far from residential area, St2 was in the mangrove forest which …
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- xii, 29 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 04 01. 121 (0032)
Studi Komparatif Aspek Biologi Reproduksi Ikan Pantau (Rasbora Caudimaculata)…
ABSTRACT Rasbora caudimaculata is a type of freshwater fish that commonly inhabit the Teluk Petai Lake and Tanjung Kudu Lake, Kampar Regency, Riau Province. This study aims to understand the reproductive biology of R. caudimaculata . The fish was sampled 4 times, once/week, from November–December 2020. Parameters measured were sexsual characteristics, sex ratio, gonad maturity level, gonad s…
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- ix, 79 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 04 01. 121 (0031)
Isolasi Dan Identifikasi Bakteri Penghasil Biosurfaktan Asal Limbah Cair Tahu…
Abstract Tofu liquid waste contains high levels of organic matter, especially protein and amino acids. These organic compounds can be proteins, carbohydrates and fats. Most of the bacteria are able to use oil or fat as a source of carbon and energy, bacteria that have this ability are often known as lipolytic bacteria. This study aims to obtain biosurfactant producing bacteria from tofu wastew…
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- ix, 79 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 04 01. 121 (0030)
Pengaruh Budaya Organisasi, Gaya Kepemimpinan, Manajemen Pengetahuan, Disipli…
This study aims to analyze the influence of organizational culture, leadership style, knowledge management, work discipline, and work environment on job satisfaction of employees of Pekanbaru Eye Center. The data of this study consisted of primary and secondary data, which were taken through questionnaires to 81 employees of the Pekanbaru Eye Center with a sample census. The variables used are …
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- Deskripsi Fisik
- xiii, 129 hlm.: ill.: 29 cm
- Judul Seri
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- No. Panggil
- 10 03. 220 (0148)
Pengaruh Intellectual Capital, Non Performing Loan (NPL) Dan Biaya Operasiona…
This study aims to examine the effect of intellectual capital, non-performing loans (NPL) and operational costs per operating income (BOPO) on stock returns through ROE. The population of this research is banking companies listed on the Indonesia Stock Exchange in 2015-2018. The sample was selected by using purposive sampling method, and obtained a sample of 30 companies. Data analysis using pa…
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- Deskripsi Fisik
- xii, 90 hlm.: ill.: 29 cm
- Judul Seri
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- No. Panggil
- 10 03. 220 (0147)
Pengaruh Customer Relationship Marketing Terhadap Kepuasan Dan Loyalitas Merc…
Online food delivery service has become an interesting phenomenon lately. Food delivery applications have grown worldwide and are increasingly recognized and the market is increasingly competitive. This presents great opportunities for future growth. This study aims to determine the effect of Customer Relationship Marketing on Satisfaction and Loyalty of Grab Food Merchant Partners in Pekanbar…
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- ISBN/ISSN
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- Deskripsi Fisik
- xii, 155 hlm.: ill.: 29 cm
- Judul Seri
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- No. Panggil
- 10 03. 221 (0023)
Pengaruh Profitabilitas, Ukuran Perusahaan, Dan Pertumbuhan Aset Terhadap Nil…
This study aims to analyze the effect of profitability, company size and asset growth on capital structure. Analyze the effect of profitability, firm size, asset growth on firm value. Analyze the effect of company size profitability and asset growth on firm value through capital structure. And analyze the effect of capital structure on firm value. The population used in this study is a manufact…
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- ISBN/ISSN
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- Deskripsi Fisik
- xii, 94 hlm.: ill.: 29 cm
- Judul Seri
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- No. Panggil
- 10 03. 221 (0024)
Pengaruh Debt To Equity Ratio, Earning Per Share Dan Ukuran Perusahaan Terhad…
This study is to examine the effect of debt to equity ratio, earning per share dan company size on market value of equity. This study also use intellectual capital as moderating. The samples of this study are listed companies in manufacturing industries between 2017-2019 in Indonesia Stock Exchange . Data was processed using the method of moderated regression analysis. The result of this study…
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- Deskripsi Fisik
- xii, 113 hlm.: ill.: 29 cm
- Judul Seri
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- No. Panggil
- 10 03. 221 (0025)
Pengaruh Kepemimpinan Terhadap Keunggulan Bersaing Dengan Perilaku Kerja Inov…
In today's fast-changing environment, a business's ability to gain a com-petitive advantage depends in part on a business's ability to innovate. To innovate, the employee's innovative behavior is very important, because it is employees who make innovations that otherwise will not develop. The survival and growth of a company is not only determined by its success in managing finances based on th…
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- iv, 79 hlm.: ill.: 29 cm
- Judul Seri
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- No. Panggil
- 10 03. 221 (0022)
Karya Umum 
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Agama 
Ilmu-ilmu Sosial 
Bahasa 
Ilmu-ilmu Murni 
Ilmu-ilmu Terapan 
Kesenian, Hiburan, dan Olahraga 
Kesusastraan 
Geografi dan Sejarah