Article Per Year (5 Year)
p-Index From 2020 - 2025
6.07
P-Index
This Author published in this journals
All Journal Jurnal Akuakultur Rawa Indonesia Jurnal Perikanan dan Kelautan Berkala Perikanan Terubuk Jurnal Ilmu Lingkungan Jurnal Ilmu Perairan (Aquatic Science) Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan JURNAL PHOTON Jurnal Ruaya : Jurnal Penelitian dan Kajian Ilmu Perikanan dan Kelautan Asian Journal of Aquatic Sciences Unri Conference Series: Community Engagement Jurnal Zona Journal of Rural and Urban Community Empowerment Berkala Penelitian Hayati Dinamika Lingkungan Indonesia Jurnal Ruaya : Jurnal Penelitian dan Kajian Ilmu Perikanan dan Kelautan Jurnal Akuakultur SEBATIN Jurnal Perikanan dan Kelautan
Usman Muhammad Tang
Universitas Riau
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Civil Engineering, Building, Construction & Architecture Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Environmental Science Health Professions Immunology & microbiology Materials Science & Nanotechnology Medicine & Pharmacology Nursing Physics Social Sciences Veterinary Other

Published : 126 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 126 Documents
Search

 3   4   5   6   7 
FISIOLOGIS PERTUMBUHAN IKAN SELAIS (ompok hypophthalmus) PADA SISTEM RESIRKULASI AKUAKULTUR (SRA) Nur Addini; Usman M Tang; Henni Syawal
Berkala Perikanan Terubuk Vol 48, No 2 (2020): Juli 2020
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/terubuk.48.2.450-463

Abstract

The maintenance of selais with high density isn’t expected to affect the physiological condition of the growth of the leaf. Then an attempt to cultivate fish with RAS using biofilter in the form of mustard plants. The purpose of this study was to determine the effect of stocking density on water quality on RAS technology and to determine the effect of water quality on RAS technology on physiological and hematological fish species. The study was conducted on Oct 6th-Dec 6th 2019, at the Aquaculture Technology Laboratory, Riau University. Using an experimental method with a Completely Randomized Design, three treatments and three replications (200 fish/m3, 250 fish/m3, 300 fish/m3). Data obtained included total erythrocytes, hemoglobin levels, hematocrit levels, total leukocytes, absolute growth using one way ANOVA at a 95% confidence level analyzed with the SPSS 17.0 application program. if significantly different then proceed with the Student Newman Keuls test (P <0.05). Whereas water quality data are presented in tabular form and discussed descriptively. Physiologically the best growth density stocking 250 fish/m3, total final erythrocytes 264.00±3.00 x104 cells/mm3, final hemoglobin 8.3±0.11g/dL, final hematocrit 26.66±0.57%, final total leukocytes 2.53±0.01x104 cells/mm3, blood glucose 89.00±1.00 mg/dL, absolute weight growth 12.06±0.02g, absolute length 7.44±0.02cm, SGR 2.40±0.01%.
BIOGAS SEBAGAI MODEL MITIGASI EMISI GAS METAN PADA SEKTOR PETERNAKAN DI PROVINSI RIAU Eka Rahma Citra Lestari; Usman M Tang; Bintal Amin
Jurnal Ilmu Lingkungan Vol 7, No 1 (2013): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.7.1.p.1-14

Abstract

This study aims to determine the amount of methane gas emissions generated from thelivestock sector in Riau Province in 2007-2011 and to analyze biogas as a mitigation modelto reduce the emission of methane gas. Mitigation model was based on the institutional,community, breeders, technical and environmental aspects by using the Analytical Hierarchy Process (AHP). The results of this study showed that the largest source of methane emissionscome from livestock of beef cattle, amounting to 8275 tonnes in 2011. Based on thecalculation of AHP, the mitigation model of biogas could be made by prioritizingenvironmental aspects, which include improving environmental sanitation, reduce odorpollution, reduce greenhouse gases, and helps forest, land and water conservation programs. 
ANALISIS DAMPAK LINGKUNGAN BUDIDAYA IKAN DALAM KERAMBA DI WADUK SUNGAI PAKU KECAMATAN KAMPAR KIRI KABUPATEN KAMPAR Yulhadis Yulhadis; Usman M. Tang; Nursyirwani Nursyirwani
Jurnal Ilmu Lingkungan Vol 12, No 1 (2018): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.12.1.p.1-14

Abstract

The study was conducted in January-March 2018, field analysis (insitu) was conducted in Sungai Paku Reservoir of Sungai Paku Village Kampar Kiri Sub-district Kampar District Riau Province. Laboratory analysis (exsitu) was conducted in Ecology and Waters Management Faculty of Fishery and Marine Science University of Riau Pekanbaru. The purpose of this research is to analyze the quality of Sungai Paku reservoir to the floating net cage (FNC) activity, to analyze and develop the socialization of FNC management in the Sungai Paku reservoir. This research uses survey method, by conducting direct measurement in the field, conducting analysis and interviews of research location through questionnaire to get more accurate data. To analyze the environment at about 3 different stations over the inlet of the reservoir, within the FNC area, and outlet of the reservoir. Physical chemistry parameters include 95-95.2 cm Brightness, temperature 30-30.3oC, current velocity 3.92 - 3.97, dissolved oxygen 0.98 - 1.00 mg / l, pH 5, Phosphate 0.1850-0.1851 mg / L, nitrate 0.2102-0.2104 mg / l , ammonia 0.0675-0.0677 mg / l. The average abundance of phytoplankton 17,600 - 22,400 cells / ml. Abundance of macrozoobenthos 866 - 1471 Ind / m2. Evaluation of water quality at each observation station indicates that the recording at each station is DO, pH and total P which have not meet the standard of water quality.
ANALISIS SANITASI DAN STRATEGI PENGENDALIAN LALAT DI PELABUHAN KAWASAN INDUSTRI DUMAI (KID) PELINTUNG Abdi Candra; Usman M Tang; Elda Nazriati
Jurnal Ilmu Lingkungan Vol 10, No 2 (2016): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.10.2.p.162-178

Abstract

This study aims to analyze and observe the condition of port sanitation with flies density. The results of pre-survey at canteen and dock of Dumai Industrial Estate port (DIE) Pelintung, show that poorly sanitary conditions thus leading to high density of flies. Besides, lack of attention and awareness of canteen and dock owner in maintain environmental sanitation. This study was using a survey method toward the conditions of harbor sanitary. Techniques of data retrieval were observation, questionnaires and interviews. Data analysis was quantitative and qualitative. The results obtained from this study was the sanitary condition of Dumai Industrial estate Port (DIE) Pelintung, not yet qualified healthy harbor, especially not waterthight sewage, not closed, not fluent canal, puddles, unclean bathroom/toilet, odor, inadequate in number not watertight landfills. Statistical test result showed that there was a strong correlation (r = 0.816) and significant (p = 0.007) between the sanitary conditions with the density of flies. Environmental sanitary condition of Dumai Industrial Estate Port (DIE) Pelintung was not ineligible, the density of flies in canteen was high and in dock was fair, there was a correlation between the port sanitary conditions with the density of flies and application of Integrated Vector Control (IVC) was not running well. The port sanitary conditions should to be improved, especially sewage, bathroom/toilet and bins to reduce the density of flies vector, and apply Integrated Vector Control (IVC).
ANALISIS EMISI GAS RUMAH KACA (GRK) DARI MESIN PEMBAKARAN DENGAN APLIKASI SANGEA DI PT. CHEVRON PACIFIC INDONESIA (STUDI KASUS PADA TURBIN GAS MINAS 10) Maladi M. Mustar; Usman M Tang; Nofrizal &#039; Nofrizal
Jurnal Ilmu Lingkungan Vol 8, No 2 (2014): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.8.2.p.112-120

Abstract

This study analyzes the greenhouse gas estimation calculation for CO 2 and NO x (asNO 2 ) emissions. Estimation is calculated using the SANGEA application which is basedon the fuel gas consumption and composition for the combustion engine. The estimationcalculations are then compared with the results of on a direct measurement by using acontinuous emission monitoring system (CEMS.) Furthermore, the estimationcalculation is referred to some related regulations to see if it meets with the standard, toknow the quality levels or “tier” and reliability of the SANGEA application used, alsoto learn more on the strategy undertaken by emitters in managing GHG emissions. Thestudy methodology used is descriptive qualitative analysis by performing field survey tolearn how to perform direct measurements with continuous emission monitoringequipment or CEMS in place (in situ) and how to calculate estimation emissions usingthe SANGEA applications for the operation of combustion engines or turbines. Theresult of this study shows that there are differences result between the SANGEAcalculation and CEMS direct measurement, where the SANGEA calculation result is19.7 - 27.8% lower than the direct measurement and this difference result is still closewith the previous studies that have been done, 18.3 to 30.7%, which is becomes atheoretical reference for this comparison calculation and direct measurement study.
STRATEGI PENGELOLAAN LINGKUNGAN SENTRA PENGOLAHAN HASIL PERIKANAN AIR TAWAR DI DESA KOTO MESJID KECAMATAN XIII KOTO KAMPAR KABUPATEN KAMPAR PROVINSI RIAU Zulkanedi Zulkanedi; Usman Tang; Deni Efizon
Jurnal Ilmu Lingkungan Vol 13, No 2 (2019): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.13.2.p.230-242

Abstract

The industrialization of fisheries in Riau Province is quite developing, especially the cultivation and processing of catfish (Pangasius hypopthalmus) especially Patin Village is Koto Mesjid Village, XIII Kampar District, Kampar Regency is a resettled citizen of Pulau Gadang Village. They originally inhabited watersheds, had to move to hilly areas because their village was in a pool of Koto Panjang hydropower reservoirs. The nickname of Patin village with the motto "No Home Without Fish Ponds", because 85% of the community has a business of catfish ponds with a production of 15 tons per day, the number of ponds 776 with a total area of 62 ha in 2018. Activities of Fisheries Processing Center can potentially produce material the rest of the processing of catfish (waste) is around 15.24 - 45.72 tons per month or 182.88 - 548 tons a year. If not managed properly, this fishery product processing business will not be sustainable. For this reason, a Fish Processing Center Management Strategy is needed that is able to make the fish processing center sustainable as an effort to improve the economy, social and ecology.The method in this study is a survey with quantitative and qualitative approaches. Data collection techniques through interviews, observation and study of literature and secondary data collection. The SWOT analysis is used to formulate a management strategy plan at the Freshwater Fishery Product Processing Center, Koto Mesjid Village, XIII Koto Kampar, Kampar Regency. Based on survey data conducted at the PHP Center of Koto Mesjid Village District XIII Koto Kampar known for processing catfish salads, the main raw material needed is fresh catfish with an average size of 0.20-0.25 kg per head (5-6 tails / kg), while for processing meatballs, nuggets, shredded, catfish headscarves are needed fresh catfish with an average size of 0.5 to 0.8 kg per head. The price of fresh catfish in Koto Masjid Village is currently Rp. 14,500 / Kg. Respondent processing group in this study did the processing of smoked catfish at least 3-4 times a week, while processing meatballs, nuggets, shredded, catfish hoods on average 1-2 times a week depending on demand / order. For processing catfish salai, the average fresh catfish needed for one production is 1000 - 2000 kg. The amount of fresh catfish needs for the business of salai fish processing, meatball processing, nuggets, shredded, catfish headscapes at the Freshwater Fishery Product Processing Center of Koto Mesjid Village every month is 363,807.3 kg (363.8 tons) or 11, 9 tons per day. The total production of processing catfish into salai fish, meatballs, nuggets, shredded, catfish headscarves every year at the Freshwater Fisheries Product Processing Center of Koto Mesjid Village is 1,452,765.96 kg / year, or 121,063.83 kg / month consisting of production Catfish salai is 1,445,376 kg / year or 120,448 kg / month and processed meatballs, nuggets, shredded, catfish headscarves are 7,389.96 kg / year.The existence of the Center for Freshwater Fisheries Product Processing at Koto Mesjid Village in Kampar Regency has had a positive economic, social and cultural impact on the community. But with the passage of fish processing activities at the Freshwater Fisheries Product Processing Center, Koto Mesjid Village also has a negative impact on the surrounding environment. From the activities carried out in fish processing at the Fish Processing Center of Koto Mesjid Village, leaving liquid waste, solid waste and smoke around the area. SWOT Strategies for Management in the development of Fishery Product Processing Centers in Koto Mesjid Village XIII Subdistrict Koto Kampar are formulated in the form of programs / activities, namely (1) Optimization of catfish raw material (2) Use of clean and hygienic technology (3) Increasing the capacity of HR Center managers PHP Koto Mosque (4) Improvement of environmental management facilities and infrastructure.
ANALISIS DAN STRATEGI PENGELOLAAN HUTAN TANAMAN INDUSTRI DI AREAL PT. SATRIA PERKASA AGUNG Rika Az Zahrawani; Usman M Tang; Suwondo Suwondo
Jurnal Ilmu Lingkungan Vol 9, No 2 (2015): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.9.2.p.193-202

Abstract

ABSTRACTThis study aimed to determine changes in the characteristics fisika aspects, chemical and biological propertiesof peat soil as a result of the activities of industrial timber estates at differentages, namely land use HTI age of 3 years, HTIHTI aged 4 years and 5 years of age and strategize Industrial Plantation Forest management. The results showed physical changes due to peatland conversion into Industrial Plantation Forestisan increase in the value of bulk density, particle density, water levels, chemical changes due to peatland conversion into Industrial Plantation Forestisan increase in the pH value and the content of C-organic, biological changes due to peatland conversion into Industrial Plantation Forestisa decrease inthe number of microbes. Results of the analysis strategy SWOTPT. Satria Agung Perkasa is inquadrant 1, with rekomedasi strategy, namely: Increase the commitment of all stakeholders in the management of peatland in accordance with prevailing regulations, Organize and manage the optimal conditions of water management, Invites all parties to be more concerned about the environmental impact monitoring peatland, Campaign on the importance of the role and maintain the condition of peat, and to promote the importance of the role and maintain the condition of peat.
ANALISIS DAMPAK LINGKUNGAN BUDIDAYA IKAN DALAM KERAMBA DI WADUK SUNGAI PAKU KECAMATAN KAMPAR KIRI KABUPATEN KAMPAR Yulhadis Yulhadis; Usman M. Tang; Nursyirwani Nursyirwani
Jurnal Ilmu Lingkungan Vol 12, No 1 (2018): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.12.1.p.15-26

Abstract

The study was conducted in January-March 2018, field analysis (insitu) was conducted in Sungai Paku Reservoir of Sungai Paku Village Kampar Kiri Sub-district Kampar District Riau Province. Laboratory analysis (exsitu) was conducted in Ecology and Waters Management Faculty of Fishery and Marine Science University of Riau Pekanbaru. The purpose of this research is to analyze the quality of Sungai Paku reservoir to the floating net cage (FNC) activity, to analyze and develop the socialization of FNC management in the Sungai Paku reservoir. This research uses survey method, by conducting direct measurement in the field, conducting analysis and interviews of research location through questionnaire to get more accurate data. To analyze the environment at about 3 different stations over the inlet of the reservoir, within the FNC area, and outlet of the reservoir. Physical chemistry parameters include 95-95.2 cm Brightness, temperature 30-30.3oC, current velocity 3.92 - 3.97, dissolved oxygen 0.98 - 1.00 mg / l, pH 5, Phosphate 0.1850-0.1851 mg / L, nitrate 0.2102-0.2104 mg / l , ammonia 0.0675-0.0677 mg / l. The average abundance of phytoplankton 17,600 - 22,400 cells / ml. Abundance of macrozoobenthos 866 - 1471 Ind / m2. Evaluation of water quality at each observation station indicates that the recording at each station is DO, pH and total P which have not meet the standard of water quality.
PENGARUH PERILAKU HIDUP BERSIH DAN SEHAT (PHBS), PENDAPATAN DAN SANITASI TERHADAP KEJADIAN DIARE DI KELURAHAN MERANTI PANDAK, RUMBAI PESISIR PEKANBARU Noni Febriza; Usman M. Tang; Esy Maryanti
Jurnal Ilmu Lingkungan Vol 9, No 1 (2015): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.9.1.p.12-22

Abstract

This study aims to analyze the influence of behavior, income and sanitation on theincidence of diarrhea. This research is a field survey using cross sectional method withsampling proportional stratified random sampling with a sample of 96 families . Thevariables measured were PHBs , income and sanitation (latrines and drinking water) tothe incidence of diarrhea. The results showed that the views of the multiple logisticregression can be concluded that all the independent variables of the study effect on theincidence of diarrhea. Most influential variable is the variable that is the type ofsanitary water storage with p value 0.000
HUBUNGAN JUMLAH KENDARAAN BERMOTOR, ODOMETER KENDARAAN DAN TAHUN PEMBUATAN KENDARAAN DENGAN EMISI CO2 DI KOTA PEKANBARU Poppy Sandra Kusumawati; Usman M Tang; Tengku Nurhidayah
Jurnal Ilmu Lingkungan Vol 7, No 1 (2013): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.7.1.p.49-59

Abstract

This research has been conducted in the city of Pekanbaru , on Juni until Juli 2012. The purpose of this study was to determine the condition of the air quality in the city of Pekanbaru and the relationship between the number of motor vehicles with airconcentrations of Co2 emissions in the city of Pekanbaru. This research is expected toprovide an overview of air quality in the city of Pekanbaru, for consideration and input for Pekanbaru City Government in managing the flow of traffic on the crowded streets of thevehicle This research is expected to provide an overview of air quality in the city ofPekanbaru, for consideration and input for Pekanbaru City Government in managing theflow of traffic on the crowded streets of the vehicle and the results of this study are expectedin an effort to improve the quality of air quality, especially for reducing pollution air oncertain streets in the city of Pekanbaru.
Co-Authors ', Mulyadi ', Padli Abdi Candra Adelina Adelina Andy Sabara Anisa latipah Ardian Putra Firdani Ari Ridho Aulia, Abdul Hannan Ayu Kurnia Pitaloka Azima, Muhammad Bin Adi, Nasrul Bintal Amin Cici Adliana Dede Subhan Delvia Prellia S. Deni Efizon Desi Gita Harini Ebbin M. SIlalahi Eka Rahma Citra Lestari Eka Yandra Elda Nazriati Elda Sri Yani Elvarianna Br G Erni Syafitri Esy Maryanti Evi Rianti Febrino Yudiananda Fer’aini, Nadilla Eka Ferry Fatnanta Fikrillah, Jevi Firdani, Ardani Putra Fitri Ismael Fuad Muhamad Afandi Gunawan B S Gunawan Broto Sasmito Gunawan, Hariadi Hakim, Yasir Hardiansyah, Riko Hasanah, Nissa Hasbi As Sidiq Hawa Almaidah Henni Syawal Henny Syawal Henny Syawal Henny Syawal Heru Setijanto Iesje Lukistyowati Imansyah Dahril Indra Gunawan Indri Ika Cahyani Irwan Irwan Irwin Sukhairi Iskandar Putra Jarot Triwibisono, Jarot Jevi Fikrillah Jevi Fikrillah Karnila, Rahman Karnila Kathrine Yolanda Khairil Hidayat Kusuma, M. Adi Lubis, Damayanti M. Adi Kusuma M. F. Rahardjo Maharany Puspita Sari Maiyulianti &#039; Maladi M. Mustar Masjudi, Heri Masnizar Tetryanto AZ Maulina Sawitri Miliani, Ririn Muhamad Latiful Khobir Muhammad Hidayatuddin Muhammad Imam Tanthowi Mulyadi &#039; Mulyadi . Mulyadi Mulyadi Mulyadi Mulyadi Mulyadi Mulyadi Mulyadi Mulyadi Nainggolan, Evy Purnama Nasehah &#039; Nasril Ismail Netti Aryani Nia Junaira Siambaton Niken Ayu Pamukas Nissa Hasanah Nofrizal Nofrizal Noni Febriza Nopriadi &#039; Nopriadi Novia, Solvi Novia, Solvi Nur Addini Nurhasan Nurhasan, Nurhasan Nurhasim, Nurhasim Nurmadina &#039; Nurrahma Nurrahma Nursyirwani, Nursyirwani Pamukas, Niken Pasaribu, Bora Marissa Peli Swandi Tua Sinaga Poppy Sandra Kusumawati Putra Ali Syahbana Matondang Putra, Mutlas Ade Putri Mutia Sari Putri Rahmadani, Putri Putri, Mega Novia R. Widjajakusuma Rachmiwati Yusuf Rahayu, Mita Rahma Pridona, Rahma RIDWAN AFFANDI Rifardi Rika Az Zahrawani Riko Hardiansyah Rio, Rijen Riri Agustina Risma Safitri Riswan, M Rizal B Lumban Gaol Ronal Kurniawan Rosdiana &#039; Rusliadi Rusliadi Rusliadi Rusliadi Sari, Mira Rahmita Seftian Andi Anggara Selamat Jumalli Sentosa, Rara Septi Antika Shandy Patria Amanda, Shandy Patria Sitanggang, Rosita Solvi Novia Sri Wahyuni Subhan, Dede Sukendi Sukendi Suwondo Suwondo Syahputra, Mohamad Ardani T. Ersti Yulika Sari Taharudin, M Teguh Imam Supandi, Teguh Imam Tengku Nurhidayah USMAN PATO Wahyu Subarkah Widarsa, Anang Yogie Purnama Hadi Yongki Hendra Yulhadis Yulhadis Yunita Yunita Yusman Zega Zulkanedi Zulkanedi Zuria, Ridha