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Viza, Rivo Yulse
Politeknik Pertanian Negeri Payakumbuh
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Eksplorasi dan Visualisasi Morfologis Jenis Moluska (Gastropoda dan Bivalvia) di Sungai Batang Merangin Viza, Rivo Yulse
BIOCOLONY Vol 1, No 1 (2018): JURNAL BIOCOLONY : JUNI 2018
Publisher : STKIP YPM Bangko

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Abstract

Penelitian tentang eksplorasi dan visualisasi morfologi jenis moluska air tawar (gastropoda dan bivalvia) di sungai Batang Merangin telah dilakukan. Penelitian ini bertujuan untuk mengobservasi spesies Gastropoda dan Bivalvia di Sungai Batang Merangin. Metode yang digunakan dalam penelitian ini adalah metode kuadran. Ada tiga plot berukuran 1x1 m yang digunakan disetiap stasiun, dan semua specimen moluska yang ditemukan di dalam kuadran dikumpulkan dan diletakkan pada wadah berlabel. Moluska yang telah dikumpulkan, dibersihkan, diidentifikasi dan dikarakterisasi. Hasil penelitian menunjukkan bahwa terdapat 3 spesies gastropoda dan 2 spesies bivalvia. Spesies tersebut adalah Terebia granifera, Melanoides tuberculata, Thiara sp, Rectidens sumatrensis and Pilsbryoconcha exillis.
Keanekaragaman Jenis Semut (Hymenoptera: Formicidae) di Hutan Adat Guguk Kabupaten Merangin Provinsi Jambi Ahmad, Fajar; Putra, Apriza Hongko; Viza, Rivo Yulse
BIOCOLONY Vol 2, No 1 (2019): JURNAL BIOCOLONY Vol. 2 No. 1 Juni 2019
Publisher : STKIP YPM Bangko

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This study aims to determine the diversity of ants in Hutan Adat Guguk. Research type applied is descriptive quantitative research. This study was conducted on April 2018, in two stages. The first stages is sampling which is done in the Hutan Adat Guguk by making  four plots.  The second stage is identification of ants carried out by purposive sampling technique, which is by considering the type of vegetation and altitude. The method used is bait trap, pitfall trap, and hand collecting. Collected samples were analyzed with Shannon-Wiener diversity  index (H`), index of richeness (DMg), and evennes index (E). The result showed the ants with 2633 individuals were clasified in to 22 species, consisting of 7 genera and 3 subfamilies. The result of data analysis showed the value of the Shannon-Wiener diversity index (H`) is 2,21 (medium criteria), index of richeness (DMg) is 17,05 (high criteria), and evennes index (E) is 0,41 (stable criteria).
Pengaruh Model Pembelajaran Kooperatif Tipe Think Pair Share (TPS) Terhadap Hasil Belajar IPA Terpadu Siswa Kelas VIII SMP Negeri 22 Merangin Tahun Pelajaran 2018/2019 Astuti, Tutut Puji; Wulandari, Eko; Viza, Rivo Yulse
BIOCOLONY Vol 1, No 2 (2018): JURNAL BIOCOLONY : DESEMBER 2018
Publisher : STKIP YPM Bangko

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This research is motivated by result of integrated science learning student of classVII still have not reached the KKM that is 75. One of the learning models that canimprove student learning outcomes is to use the TPS type cooperative learningmodel. This study aims to find out and describe the Think Pair Share (TPS) type ofcooperative learning better than conventional models on integrated sciencelearning outcomes for grade VIIIstudent of SMP Negeri 22 Merangin in 2018/2019academic year. This type of research is experimental research, the research designis post test only control design. The population in this study were all eight gradestudent of SMP 22 Merangin in the 2018/2019 school year consisting of 2 classes.The sampling technique in this study is total sampling, and to determine theexperimental class and control class using simple random sampling. Datacollection technigues are test techniques, trought essay tests totaling 8 items. Dataanalysis techniques used to test hypotheses are t-test. The result of the study, in theexperimental class obtained an average value of 78,6, while in the control classobtained an average value of 75,05, then the data was analyzed using the t-test.Hypothesis test results are obtained, t-count=1,803 an t-table=1,689. Because tcount > t-table then Ho is rejected and Ha is accepted. So it can be concluded thatthe integrated science learning outcomes using cooperative learning model typeThink Pair Share (TPS) is better than using conventional learning model class VIIISMP Negeri 22 Merangin in the 2018/2019 school year.
Eksplorasi dan Visualisasi Morfologis Jenis Moluska (Gastropoda dan Bivalvia) di Sungai Batang Merangin Rivo Yulse Viza
BIOCOLONY Vol 1 No 1 (2018): Juni 2018
Publisher : Pendidikan Biologi STKIP YPM Bangko

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The research about exploration and morphological visualization of freshwater Molusca (Gastropod and Bivalvia) in Batang Merangin river had been done. The research aims to observe the species of freshwater Gastropod and Bivalvia in Batang Merangin river and characteristic of each species. The method that have been used in this research was quadrant method. Three quadrants sized 1 x 1 m were settled at each station, and all Molusca spesimens that found inside the quadrants were collected and put on labeled container. The Molusca that captured was collected, cleaned, identified and characterized. Result of research showed that 3 species of Gastropod and 2 species of Bivalvia were found. Those are Terebia granifera, Melanoides tuberculata, Thiara sp, Rectidens sumatrensis and Pilsbryoconcha exillis.
Identifikasi Tumbuhan Lumut (Bryophyta) di Sekitar Air Terjun Sigerincing Dusun Tuo, Kecamatan Lembah Masurai, Kabupaten Merangin Ardila Putri Wiadril; Rivo Yulse Viza; Rozana Zuhri
BIOCOLONY Vol 1 No 2 (2018): Desember 2018
Publisher : Pendidikan Biologi STKIP YPM Bangko

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The background of this research is that Bryophytes are known as pioneer plants and play an important role in biodiversity. Air Terjun Sigerincing was a native forest that has changed its function to become a tourist attraction, resulting in the presence of Bryophytes that potentially damaged and disturbed by their habitat and also the lack of information regarding the identification of Bryophytes, especially in the Air Terjun Sigerincing area. The purpose of this study was to determine the type of Bryophytes in the Air Terjun Sigerincing area. This research was conducted on May 2018 with the roaming method is exploring and observing every corner of the research location. Identification of Bryophytes in the Laboratory of Biology STKIP YPM Bangko was carried on May 7, 2018. Each type of Bryophytes that was sampled and then made into a herbarium collection by inserting it into an envelope for identification purposes. During the observation and data collection the type of Bryophytes found in the field data was noted. As for what needs to be noted include habitat, color, and substrate of the Bryophyte. The results of this study obtained 19 samples from Air Terjun Sigerincing and after identification, there were 12 Bryophytes species in the Air Terjun Sigerincing area of the 3 different classes and most commonly found were Bryopsida classes of 9 species, Anthocerotopsida 2 species and Tetraphidopsida 1 species.
Pengaruh Model Pembelajaran Kooperatif Tipe Think Pair Share (TPS) Terhadap Hasil Belajar IPA Terpadu Siswa Kelas VIII SMP Negeri 22 Merangin Tahun Pelajaran 2018/2019 Tutut Puji Astuti; Eko Wulandari; Rivo Yulse Viza
BIOCOLONY Vol 1 No 2 (2018): Desember 2018
Publisher : Pendidikan Biologi STKIP YPM Bangko

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Abstract

This research is motivated by result of integrated science learning student of class VII still have not reached the KKM that is 75. One of the learning models that can improve student learning outcomes is to use the TPS type cooperative learning model. This study aims to find out and describe the Think Pair Share (TPS) type of cooperative learning better than conventional models on integrated science learning outcomes for grade VIIIstudent of SMP Negeri 22 Merangin in 2018/2019 academic year. This type of research is experimental research, the research design is post test only control design. The population in this study were all eight grade student of SMP 22 Merangin in the 2018/2019 school year consisting of 2 classes. The sampling technique in this study is total sampling, and to determine the experimental class and control class using simple random sampling. Data collection technigues are test techniques, trought essay tests totaling 8 items. Data analysis techniques used to test hypotheses are t-test. The result of the study, in the experimental class obtained an average value of 78,6, while in the control class obtained an average value of 75,05, then the data was analyzed using the t-test. Hypothesis test results are obtained, t-count=1,803 an t-table=1,689. Because t-count > t-table then Ho is rejected and Ha is accepted. So it can be concluded that the integrated science learning outcomes using cooperative learning model type Think Pair Share (TPS) is better than using conventional learning model class VIII SMP Negeri 22 Merangin in the 2018/2019 school year.
Karakteristik Morfologi Tanaman Mentha spicata Hasil Induksi Ekstrak Etanolik Daun Tapak Dara (Catharanthus Roseus) Rivo Yulse Viza
BIOCOLONY Vol 2 No 1 (2019): Juni 2019
Publisher : Pendidikan Biologi STKIP YPM Bangko

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Mentha spicata is an herbal plant producing spearmint oil commonly used in the herbal medicine industry, soap, toothpaste and cosmetics. The main place for producing spearmint oil is leaves. To improve the quality of leaves can be achieved by increasing the size of leaf cells through the polyploidization technique with natural mutagen that is ethanolic extract of Tapak dara leaf. This research is an experimental research with Completely Randomized Design with ethanolic extract concentration of 0,1% with application frequency which were 2 drop per day for a day, 2 drop per day for 2 days, and 2 drop per day for 3 days. The observed parameters were number of shoot, number of leaf, stem diameter, leaf area and stem height. Based on the observations, application of ethanolic extract concentration of 0,1% with application frequency 2 drop for a day and 2 drop for 2 days against real controls on the number of root and leaf area parameter. In addition, T-test showed significantly differnt result from the control on stem diameters with ethanolic extract concentration of 0,1%, application frequency 2 drop for 2 days.
Keanekaragaman Jenis Semut (Hymenoptera: Formicidae) di Hutan Adat Guguk Kabupaten Mrangin Provinsi Jambi Fajar Ahmad; Apriza Hongko Putra; Rivo Yulse Viza
BIOCOLONY Vol 2 No 1 (2019): Juni 2019
Publisher : Pendidikan Biologi STKIP YPM Bangko

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Abstract

This study aims to determine the diversity of ants in Hutan Adat Guguk. Research type applied is descriptive quantitative research. This study was conducted on April 2018, in two stages. The first stages is sampling which is done in the Hutan Adat Guguk by making four plots. The second stage is identification of ants carried out by purposive sampling technique, which is by considering the type of vegetation and altitude. The method used is bait trap, pitfall trap, and hand collecting. Collected samples were analyzed with Shannon-Wiener diversity index (H`), index of richeness (DMg), and evennes index (E). The result showed the ants with 2633 individuals were clasified in to 22 species, consisting of 7 genera and 3 subfamilies. The result of data analysis showed the value of the Shannon-Wiener diversity index (H`) is 2,21 (medium criteria), index of richeness (DMg) is 17,05 (high criteria), and evennes index (E) is 0,41 (stable criteria).
ANALISIS TINGKAT CEMARAN BAKTERI COLIFORM DI SUNGAI BATANG MASUMAI KABUPATEN MERANGIN Mesi Diana Sari; Rozana Zuhri; Rivo Yulse Viza
BIOCOLONY Vol 3 No 1 (2020): Juni 2020
Publisher : Pendidikan Biologi STKIP YPM Bangko

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This research is done bucause of the incidence of diarrhea at Batang Masumai District last two years on 2017. There were 159 males and 152 female got diarrhea sufferers. Whereas, on 2018 264 people got diarrheae a and the total was high. In that year, there were 179 children got diarrhea. The purpose of this study was to determine and describe the level of contamination of Coliform bacteria at the Batang Masumai river. The type of the research was experimental research with a quantitative approach. This research was carried out in a biological laboratory with 3 stages. The first stage is water sampling at four parts. The second stage is microbiological analysis (estimator test, assertion test, complementary test). In the estimator test, the Lactose Broth (LB) media is put into a test tube that has been filled with durham tubes as much as 3 tubes, incubated 2x24 hours, and marked with the formation of gas bubbles . In the assertion test, the Briliant Green Lactose Broth (BGLB) media was put into a test tube that had been filled with durham tubes, 1-2 ose suspensions from (positive test) positive were inoculated into a tube containing the media, incubated 2x24 hours and marked with the formation gas. The number of Coliform bacteria in the affirmation test was calculated based on the MPN method. Furthermore, one positive media in the (affirmation test) was inoculated as much as 1 ose into the EosineMetilene Blue (EMB) media so that in the petri dish, it was incubated 2x24 hours, if the colony grew with green metallic characteristics followed by gram staining. Physically tested water samples to analyze temperature. Chemical water sample testing to analyze pH. The third stage is the data analysis stage. Total Coliform bacteria obtained in PulauBaru Village was 1898 cells / 100ml, in Rantau Alai Village was 1898 cells / 100ml, in Salam Buku Village was 1898 cells / 100ml, and in Sungai Mas Village (Ujung Tanjung) was 1898 cells / 100ml.
STUDI ETNOBOTANI TUMBUHAN PANGAN YANG TIDAK DIBUDIDAYAKAN OLEH MASYARAKAT LOKAL DI DESA LUBUK BUMBUN KECAMATAN MARGO TABIR KABUPATEN MERANGIN Ali Imran; Rivo Yulse Viza; Pitri Handayani
BIOCOLONY Vol 3 No 2 (2020): Desember 2020
Publisher : Pendidikan Biologi STKIP YPM Bangko

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This research is motivated by the absence of more detailed and published research data regarding food plants that are not cultivated by local people in Lubuk Bumbun Village, Margo Tabir District, Merangin Regency. For this reason, this research was conducted with the aim of knowing public knowledge and describing the types of food plants that were not cultivated, studying the types of non-cultivated food plants that would be utilized, and knowing how to process non-cultivated food plants. The research was conducted using descriptive methods with data collection techniques through in-depth interviews with various sources, field observations, documentation and literature study. The selection of respondents was done by using snowball sampling. Based on the research that has been carried out, it was obtained 36 species from 22 families of food plants that were not cultivated by the people of Lubuk Bumbun village. Of the 22 families, there are 2 families with many species, namely the Moraceae and Fabaceae families. The dominant part of non-cultivated food plants used was fruit (26 species). The dominant method of processing food plants that are not cultivated is to eat them directly (19).
Co-Authors Ali Imran Andriyanto Apriza Hongko Putra Ardila Putri Wiadril Arista Ratih Astuti, Tutut Puji Ayu Saputri Darlis, Olivia Dian Purnama Ilahi Dika Sumanti Eko Wulandari Eko Wulandari Eko Wulandari Eni Yulianti Fajar Ahmad Fajar Ahmad Festiyed Fidela Violalita Handayani, Pitri Harni, Mimi - Indah Putri Zafira Indah Saskia Lanis Nopita Maini Leni Marlina Leni Marlina Lisa Utami M, Yenni Mesi Diana Sari Mimi Harni Mimi Harni Mulyono Pitri Handayani Putra, Apriza Hongko Rahzarni Ratih, Arista Rilma Novita Rozana Zuhri Rozana Zuhri Setia Wulandari Ningsih Sisca, Vivi Sry Mulyani Tutut Puji Astuti Ulhusnah, Annisa Wulandari, Eko Yasi Ririzky Yenni Muchrida