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THE ABUNDANCE OF PHYTOPLANKTON IN PONDS OF PEAT SOIL GIVEN DIFFERENT BIOFERTILIZER Putri, Adlia Tri; Hasibuan, Saberina; ', Syafriadiman
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 4, No 2 (2017): Wisuda Oktober Tahun 2017
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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Abstract

The research was conducted from August to November 2016, in the peat soil of ponds at Kualu Nenas, Kampar District, Riau Province. Observation of phytoplankton have been done in the Laboratory of Environment Quality of Aquaculture, Aquaculture Department, Fisheries and Marine Faculty. Objective of this study was to determine the best kinds of biofertilizer to increase the abundance of phytoplankton in the peat soil of ponds. Method this research using a Complete Randomized Design (CRD) was one factor with 3 levels of treatment. The kinds of using are P0 (without giving the biofertilizer), P1 (biofertilizer from chicken feses 9,4 kg m-2), P2 (biofertilizer from cow feses 9,4 kg m-2) and P3 (biofertilizer from human feces 9,4 kg m-2). The best of treatment of this research was the P3 (biofertilizer from human feces 9,4 kg m-2). Phytoplankton abundance this treatment is 5.331 individu/L, rather than of the other treatment. The water quality parameters in this research is good, especially of temperature 27-32 0C, pH 5-7, dissolved oxygen 2,7-5,7 mg/L, nitrate 2,54-3,61 ppm and orthoposfat 1,50-2,26 ppm. Then, carbon dioxide is highly 12,90-29,98 mg/L refering for the Quality Standart of Aquaculture.Keywords: Biofertilizer, Azotobacter sp., Phytoplankton, Water quality
Pengaruh Dosis Biofertilizer Formulasi Dan Biomass Azolla microphylla Terhadap Perubahan pH Air Pada Wadah Tanah Gambut Zalukhu, Ida Yanti; Syafriadiman, Syafriadiman; Hasibuan, Saberina
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 5 (2018): Edisi 1 Januari s/d Juni 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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ABSTRACT This research was conducted on October 1th to December 31st, 2017 in the Kualu Nenas Village, Tambang District, Kampar regency, Riau Province. Objective of study was to determine the effect of doze of biofertilizer formulations, and biomass of Azolla microphylla, especially the change of pH in the each treatments. Method of this research used the experimental design by factorial experiment with Complit Randomized Block Design (CRBD). The fisrt treatment was used the doze of biofertilizer formulation (P), without doze of biofertilizer formulation (P0), doze 300 g/m2 (P1), doze 450 g/m2 (P2), doze 600 g/m2 (P3), doze 750 g/m2 (P4). And the second treatments was the biomass of Azolla microphylla (B), without biomass Azolla microphylla (B0), biomass Azolla microphylla 20 g/m2 (B1), biomass of Azolla microphylla 40 g/m2 (B2), biomass Azolla microphylla 60 g/m2 (B3). Result of this research showed the doze of biofertilizer formulation had in effects to the change of pH, while the biomass of Azolla microphylla  not on the effect to the change of pH in the water. The best treatment for doze of biofertilizer formulation  was P3 (doze 600 g/m2) was pH value 6,95±1,14. Then, the best of combination factors of using in the research was P3B3 (600 g/m2 and 60 g/m2), was pH value 7,17±1,10. Water quality parameters measuring were temperature, DO, and CO2 were good, and suppated to the cultivation in peatlands. Keywords: Biofertilizer Formulation, Biomass Azolla microphylla, pH, Peat Land
Increased Phosphate Level in Peat Soil Media Given Formulation Biofertilizer Dosage Gea, Noveria; Hasibuan, Saberina; Syafriadiman, Syafriadiman
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 6 (2019): Edisi 1 Januari s/d Juni 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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ABSTRACT                This research was conducted on May 1st to July 31th, 2018, on Peatlands, Kualu Nenas Village, Tambang District, Kampar District, Riau Province. Sample analysis was carried out at the Laboratory of Aquaculture Quality and Fisheries Technology, Faculty of Fisheries and Marine, University of Riau. The method used in this study is an experimental method using a Complete Random Design (CRD) with 1 factor, 5 treatments and 4 replications.. The treatments in this study were P0 (control), P1 (300 g/m2), P2 (450 g/m2), P3 (600 g/m2) and P4 (750 g/m2). The container is used by 20 barrel units made of PVC with a diameter of 59 cm and a height of 100 cm with an area of 273 cm2 (0.273 m2). The results of the research that has been done show that there is an effect of dosing biofertilizer on phosphate changes in peat soil.The best dose of biofertilizer in this study was found in P4 (750 g/m2) with a P level of Total 1.07% and phosphate levels in water 3.91 mg/l. The linear regression test between P Total (%) and the formulation biofertilizer dose is y = 0.0629 + 0.0013x, the contribution value is R2 = 0.95. The increase in total P concentration was influenced by biofertilizer doses of 95.01% and influenced by 4.99% by other factors. The coefficient of determination of the correlation (r) is 0.97 means that there is a very strong positive relationship between the total P concentration with the biofertilizer dose; Linear regersi test between Phosphate water (mg / l) and formulation biofertilizer dosage is y = 1.9974 + 0.0021x, the contribution value is R2 = 0.79. Increased phosphate water concentration was influenced by biofertilizer doses of 79.16% and influenced by 20.84% by other factors. The coefficient of determination of the correlation (r) is 0.88 means that there is a very strong positive relationship between the phosphate concentration of water and the dose of biofertilizer. Water quality parameters during the study included temperature ranging from 26-32 0C, pH ranged from 6-7, DO ranged from 3.2 to 8.6, CO2 from 13.31 to 49.94 mg/l, and turbidity values ranged from 18 -21.25 NTU.Keyword: Phosphate, Biofertilizer, Peat soil
Profile of Bottom Soil of Yellow Podzolic Red (YPR) with Different Ages in The Catfish (Pangasius sp.) Intensive culture Yunus, Ahmad; Hasibuan, Saberina; Syafriadiman, Syafriadiman
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 5 (2018): Edisi 2 Juli s/d Desember 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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ABSTRACT   This research was conducted from March to May 2017in the Koto Masjid Village, Kampar, Riau and observation parameters has done in the Environmental Quality Laboratory of Aquaculture Faculty of Fisheries and Marine University of Riau. The aim of research was to knowing the layers on the profile of bottom soil of yellow podzolic red (YPR) pond and its characteristic with different age which catfish cultivated (Pangasius sp.) intensively. This research used eksperiment method and had direct observation with 1 factor, 4 treatments and 3 replications. The highest basal soil profile of the initial layer of flocculent layer (F) was P1 (0-5 years age) of 0.98 cm while in F final was P3 (age of 11-15 years). Furthermore, in the highest mixed sediment layer (S) layer, P3 is 3.98 cm, whereas in the final S layer is P2 (aged pond 6-10 years) that is 7.91 cm. Furthermore, the highest stable matures is stable sediment (M) is P4 (16-20 years age pond) which is 8.59 cm, while in the final M layer is P2 which is 11,50 cm. The next stage of the highest transitional layer (T) layer is P3 which is 10.54 cm, whereas in the final T layer it is P2 that is 17.16 cm. The measured soil quality parameters are still considered good. Soil sand fraction 74,16-89,66%, silt fraction 2,66-9,83%, clay fraction 7,66-16,00%. Ground BV 0.45-1.58 g / cm3, ground BJ 1,53-2,18 g / ml, soil porosity 14,75-66,26%, C organic soil 1,97-5,60% and pH 6,80-6,96.Keywords: Bottom Soil Pond Profile, Flocculent layer, YellowPodsolik Red, Pangasius sp.
THE CONDITIONS OF TSS AND TDS VALUES IN THE TOXICITY TEST OF PALM OIL LIQUID WASTE AGAINST THE SURVIVAL OF BAUNG FISH (Hemibagrus nemurus) Husna, Hidayatul; Hasibuan, Saberina; Syafriadiman, Syafriadiman
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 6 (2019): Edisi 2 Juli s/d Desember 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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AbstractThis research was conducted on November-December 2018 in the Laboratory of Environmental Quality of Culture Fisheries and Marine Riau University. Objective of this study to determine the conditions of TSS and TDS value in the toxicity test treatment  aet and survival rate’s Baung fish. Method this research  used experiment  with completely randomized design (CRD) and 3 replications. LC50 96 hour value determine by using EPA Probit analysis with software of SPSS Program. Result of acute toxicity test that the LC50 96 hour and biological safety level (BSL) value were 230,57 ml/L and 2,30 ml/L. TSS and TDS values were obtained 85,71 ml/L and 2,30 ml/L. then, absolute weight growth, specific growth rate, and survival growth rate values of Baung fish were 2,39 g, 3,42% and 93% respective. Water quality parameters such as temperature range from 26-28 0C, pH ranges from 5,6-8,0, DO ranges from 4,1-2,3 mg/L, CO2 ranges from 8,60-13,50 mg/L and amonia ranges from 0,018-0,056 mg/L. Keywords: toxicity, sub lethal, TSS, TDS Hemibagrus nemurus
Effect of Biofertilizer Formulation Dosage on Zoobenthos Abundance in Peat Soil Media Lukito, Gayon; Syafriadiman, Syafriadiman; Hasibuan, Saberina
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 6 (2019): Edisi 1 Januari s/d Juni 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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ABSTRACT                This research was conducted in March-April 2018 at the Peatland of Kualu Nenas Village, Tambang, Kampar, Riau. Method of this research was experimental method Complecetly Recommend Design (CRD) using 1 factor and 5 level of treatment(P0 without biofertilizer : control, P1: 300 g/m3, P2: 450 g/m3, P3: 600 g/m3and P4:750 g/m3). The best treatment in this research for increasing abundancy of microzoobenthos was 750 g/m3(P4) and for macrozoobenthos was 600 g/m3(P3). The diversity index (H') value for macrozoobenthos was 1.60 and the dominance value (C) was 0.53. The diversity index value (H') for  macrozobenthos was 1.90 and the dominance value(C) was 0.41. As for water quality which includes temperatures ranging from 23-37 oC, pH ranges from 6-7.5, DO ranges from 3.2-8.6 mg / L, nitrates range from 0.76-22.7 mg / L, phosphates range from 1.41-3.91 mg / L. Keywords: Biofertilizer, Zoobenthos, Peat Soil               
Effects of Biofertilizer Formulation Dose onPhytoplankton Abundancein Peat Soil Medias of Channa Fish (Channa sp.) Culture Yusnita, Sri; Syafriadiman, Syafriadiman; Hasibuan, Saberina
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 6 (2019): Edisi 1 Januari s/d Juni 2019
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ABSTRACT The research was conducted in January to March, 2017 the located in Kualu Nenas village, Tambang Subdistrict, Kampar District, Riau Province. Phytoplankton analyzed was conducted in Environmental Quality Laboratory of Cultivation, Faculty of Fisheries and Marine University of Riau. Method this research using a Complete Randomized Design (CRD) was one factor with 5 levels of treatments. The kinds of treatments P0 (Without gived Biofertilizer formulation (control), P1(Givedthe 300 g/m2Biofertilizer formulation), P2: (Givedthe 450 g/m2Biofertilizer formulation), P3: (Givedthe 600 g/m2Biofertilizer formulation), P4: (Givedthe 750 g/m2Biofertilizer formulation). The Biofertilizer formulation effect toabundance of phytoplankton,and the best treatment to increasing the phytoplankton abundance was dose of 750 g/m2 (P4). The abundance of phytoplankton was highly of P4 (750 g/m2) were 41,053 cells.L-1. The result of water quality parameters analyzed that the were goodly, especially of temperature 26-30oC, pH 6-8, DO 5,36 mg/L, CO2 21,00 mg/L, Nitrate 2,94 mg/L, Orthoposphate 3,28 mg/L, namely the growth of absolute weight of 8,49 g, specific growth rate of 5,58% and survival of 75% refering for theQuality Standart of Aquaculture. Keywords: Bioferlizer, Phytoplankton, Peat soil, Channa fish (Channa sp.)
EFFECT OF BIOFERTILIZER OF FORMULATION DOSE ON INCREASE IN NITRATE ON AQUACULTURE POUNDS ON PEAT SOIL Ginting, Dicky Efrata; Hasibuan, Saberina; Syafriadiman, Syafriadiman
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 6 (2019): Edisi 2 Juli s/d Desember 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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ABSTRACT The research was conducted from August to October 2018 at the Peatland of Kualu Nenas Village, Tambang District, Kampar District, Riau Province. This study aims to determine the effect of formulation biofertilizer doses on increasing Nitrate in peat soil media. The expected benefit in this study is that it can provide fish farmers with scientific information about how best doses of formulated biofertilizer are to increase the productivity of peat soil pools. The method used in this study is the experimental method using a Completely Randomized Design (CRD) of 1 factor with 5 levels of treatment and 4 replications. The treatments used were the administration of formulation biofertilizer with a dose of P1 (700 g/ m2), P2 (750 g / m2), P3 (800 g / m2), P4 (850 g / m2), and P0 (without formulation biofertilizer). The results showed that the dosage formulation biofertilizer with a dose of 750 g / m2 affected the soil quality parameters (total N, total  P,  total  K)  and  water  quality  (pH,   DO,  Temperature,  Nitrate  and Orthopospat). Furthermore, the chemical parameters of water quality during the study were relatively good, temperatures ranged from 25-28 0C, pH ranged from4.4 to 6.8, DO ranged from 3.9 to 7.3, mg / l, Nitrate ranged from 1.58 to 3.23 mg/ l and orthoposphate values range from 2.114 to 8.915 mg / l. The soil quality parameters in the P2 (750 g / m2) N total treatment ranged from 0.25-0.36%, the total P ranged from 21.01 to 89.71%. The total K ranges from 50.92-176.57%. Keyword: Peat Soil, Formulation Biofertilizer, nitrate, 
CORRELATION OF SOIL NUTRIENTS WITH ZOOBENTHOS IN GROUND PEAT POND THAT WERE GIVEN BIOFERTILIZER FORMULATION Rahmayuni, Apriliza; Hasibuan, Saberina; Syafriadiman, Syafriadiman
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 6 (2019): Edisi 2 Juli s/d Desember 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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Abstrack         This research was conducted from May until July 2018 at the Kualu Nenas village, Tambang Subdistrict, Kampar Regency, Riau Province. The objective of this was to study to determine opportune biofertilizer formulation, correlation of soil nutrient with zoobenthos in ground peat pond that were given biofertilizer formulation. The method used in this study is an experimental method using a Complete Random Design (CRD) with 1 factor, 5 treatment and 4 replications. The treatment used in this experiment are P0 (control/non biofertilizer formulation), P1 (biofertilizer formulation 700g/m2), P2 (biofertilizer formulation 750g/m2), P3  (biofertilizer formulation 800g/m2), P4 (biofertilizer formulation 850g/m2).         Result of this study shown that the best treatment was P2 (biofertilizer formulation 750g/m2) were a N 0,81%, P 0,16%, K 0,84%, KBOT 76,81%, microzoobenthos abudance 62.172 ind/m2 and macrozoobenthos abudance 30.581 ind/m2. The analysis of the KBOT showed strong correlation with zoobentos abudance. The parameters of water quality such as water temperature ranged between 27,94-30,14 ; pH 6-7;  DO 3,06-3,70ppm; nitrates 1,72-2,87ppm and orthoposfat 1,76-3,30 ppm. Absolute weight, absolute length growth and specific growth rate of Patin fish is 3,31grams; 5,25cm;  98,75% respectively. Keywords: Biofertilizer formulation,  Microzoobenthos, Macrozoobenthos
Pengaruh Salinitas Berbeda Terhadap Kepadatan dan Kandungan Karotenoid Dunaliella salina Nisa, Khairun; Hasibuan, Saberina; Syafriadiman, Syafriadiman
Jurnal Perikanan dan Kelautan Vol 25, No 1 (2020)
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.25.1.27-35

Abstract

Dunaliella salina is a microalga containing carotenoids. Carorenoids have a role in the absorption of light for photosynthesis, carotenoids also function in coloring for aquaculture animals. Carotenoids is influenced by a variety of environmental factors, such as salinity. This study aims to get the best salinity in increasing the density and carotenoid content of D. salina. The research method used is an experimental method using a Completely Randomized Design (CRD) consisting of One factor with four improvements, to reduce the level of error then repeated three times. This research was conducted in March to May 2019 in the Laboratory Natural Feed Brackish Water Aquaculture Development Center (BBPBAP) located in Jepara Bulu Village, Jepara District, Jepara Regency, Central Java Province. Carotenoid analysis done in the Lab. Primary Chem-Mix located in Kretek, Jambidan, Banguntapan, Bantul, Yogyakarta. The treatment in this study included P1 (salinity 20 ppt), P2 (salinity 30 ppt), P3 (salinity 40 ppt) and P4 (salinity 50 ppt). The results showed that the cell ratio was highest filled in P2 with a concentration reaching 664.86 x 104 cells/mL and contents the highest carotenoid in P4 is 1.4769 μg/mL
Co-Authors ', Nasrizal ', Riduan A.A. Ketut Agung Cahyawan W Abner Arie Pranata Novemberian Marpaung Achmad Purnomo Adelia Renata Agusta, Dian Asa Ahmad Fauzan Saputra Alif Saputra Anastasya Dwi Kinanti Anggriani, Yuli Aprianto, Bagus Aprilia Dwiningtias Arifudin Aris Tarkus Atria Martina Aufa Kevin Bagus Aprianto Bambang Djadmo K Bambang Djadmo Kertonegoro Budiati, Dian Diana Ananta Budiman, Naufal Arif Christine Natalina Darfia, Novreta Delilla, Silvia Deni Efandry Simatupang Dhearesta, Anugrah Aurora Dian Asa Agusta Dian Asa Agusta Dian Safitri Diana Novita Dianita, Ici Dicki Alexs Sandro Syam Dimas Oky Pratama Dismayanti, Sakdia Drastinawati ' Edi Putra Edi Yusuf Adiman Ek Putra Toyibin Sianipar Eka Oktavia Br. Limbong Eka Sandra Bayu Eko Candra Eko Hanudin Eko Hanudin Enjel Natali Kristin Fajar Alfisyahrin Febriani, Rivi Febriyanto, Andi Firmansyah, Rodhi Gea, Noveria Gimin Gimin Gimin Ginting, Dicky Efrata Hamsar Susilo Dinata Handayani, Tri Putri Haris Gunawan Harnita Harni Harsadi, Asri Henni Syawal Hotria Mayesi Pakpahan Husna, Hidayatul Ibnu Hadzqi Ici Dianita Imelda Wardani Indra Suharman Irsal simbolon ismet, M.Yorasoki Jernihtayanti Jernihtayanti Jernihtayanti, Jernihtayanti Joel Rikardo Sinaga Juandi Juandi Kamiso Handoyo Nitimulyo Kamiso Handoyo Nitimulyo Kemal Khairun Nisa Khairun Nisa Khairuniah Khairuniah Kinanti, Anastasya Dwi Kori Cahyono Kristin, Enjel Natali Lukito, Gayon Lukman, Indra Agus Marthalena Agustini Sihite Masril Masril Maya Kurniati Mei Silfia Situmorang Monalisa Hasibuan Monalisa Hasibuan Mouch Roddy Mudinillah, Adam Muhammad Fadhli Muhammad Fajar Fadillah Muhammad Nailizzafir Muhammad Nandy Syahputra Muhammad Rafi Nugraha Murib, Darli Mustafa Kamal Nababan, Tri Manda R Nana Trilanda Natalina, Christine Netti Aryani Niken Ayu Pamukas Nirmala ' Novan Rumbata Novreta Ersyi Darfia Nur Asiah Nuraini El Fajri Nuraini Nuraini Nurhadi, Mhd Ilham Nurul Hidayat NURUL HIDAYAT Paiturrahman Sirait Phreti Pratama, Dimas Oky Pratiwi, Ciptati Nugraha Purba, Constantine Putri, Adlia Tri Rahmat Imam Mainil Rahmat Iman Mainil Rahmayuni, Apriliza Ramadhan, Dandi Ramadinal Riski Lubis Ranny Sirait Rhino Pamungkas Rinaldi Rinaldi Rivi Febriani Rizky Ramadhan Rizky Ramadhan, Rizky Romadia, Isna Roni Mahiwal Pohan Safutri, Dewi Noliyan Sakdia Dismayanti Sapri Sapri Saputra, Alif Sari, Sri Nadila Sekar Asmara Dhewanty Sherina Nur Afifah Sianipar, Ek Putra Toyibin Silvia Delilla Silvia Delilla Simatupang, Deni Efandry Sri Midawati Agustina Panjaitan Sri Nadila Sari Sri Purwahyuningsih Sri Yusnita Suryaldi Aldo Syafriadiman, Syafriadiman Syah, Erzan Syahkila Syahkila Syam, Dicki Alexs Sandro Taradifa, Shintia Tardilus Tardilus Taufik Hidayat Taufik Hidayat Tetty Marta Linda Tevania Shafira Tri Manda R Nababan Tri Putri Handayani Vadissa Putri Utami Vina Damayanti Vina Okto Viana Wahyu Lestari Wan Muhammad Yunus, Wan Muhammad Wardana, Amelia Suci Windarti Windarti Windarti Windarti Yose Riadi Yulia Eka Putri, Yulia Eka Yunus, Ahmad Yusri Yusron Al Anshory Harahap Zalukhu, Ida Yanti