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All Journal Biopendix: Jurnal Biologi, Pendidikan dan Terapan SRIWIJAYA JOURNAL OF ENVIRONMENT
Ali Awan
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Energy Environmental Science Public Health

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PERANAN MODEL PEMBELAJARAN KOOPERATIF TIPE ROOL PALYING MENGGUNAKAN SISTEM PENCERNAAN MAKANAN PADA MANUSIA DI KELAS XI IPA SMA NEGERI 9 KOTA AMBON Ali Awan
BIOPENDIX Vol 1 No 2 (2015): Biopendix : Jurnal Biologi, Pendidikan & Terapan
Publisher : Program Studi Pendidikan Biologi FKIP Unpatti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/biopendixvol1issue2page176-178

Abstract

Background: Cooperative Learning is a learning model that can enable students. Students are encouraged to work together in certain activities so that students are required to share information with other students and learn from each other. In cooperative learning, students are divided into groups of two or more. One model of cooperative learning is a cooperative learning model of Rool playing type. Method: This research was conducted in January 2015-February 2015. The research method used is classroom action research method (PTK). Collecting technique of data in the form of test result of learning done before and after teaching activity finished. The instrument used is a multiple choice learning test with 5 options of 30 items. The population in this study is the entire class XI IPA SMA Negeri 9 Ambon City which consists of 3 classes. Of the 3 population classes, two classes were used as a sample, namely class XI IPA 2 as the experimental class, and XI IPA 1 as the control class. Result: The experimental class using the cooperative learning model of Rool playing type has pretest averages = 11,31, posttest = 27,08 and control class using direct learning model has pretest average = 12,22, posttest = 22,91 . The results showed that there is an increase in student learning outcomes using cooperative learning model type Rool playing using the concept of digestive system in humans in class XI IPA SMA Negeri 9 Ambon City. Conclusion: There is an improvement of learning outcomes of students whose learning process using cooperative learning model of think talk write type on Human Excretion System concept in class XI IPA SMA Negeri 9 Kota Ambon.
PENGARUH BERBAGAI JENIS DAN DOSIS PUPUK ORGANIK TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMAN HOTONG (Setaria italica [L.] Beauv) Masita Masita; J F Rehena; John Riry; Ali Awan
BIOPENDIX Vol 2 No 1 (2015): Biopendix : Jurnal Biologi, Pendidikan & Terapan
Publisher : Program Studi Pendidikan Biologi FKIP Unpatti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/biopendixvol2issue1page46-55

Abstract

Background: One type of organic fertilizer is manure that contains nutrients that can support the growth of microorganisms in soil fertility and soil. On the island of Buru, the people there know and cultivate community hotong normally used as a traditional food. Methods: This study was conducted in the District Three Village house Baguala, which lasted for four months ie from March to June 2015. The study was conducted in the form of two factor experiment in a randomized complete block design (RAK). The first factor (I) is a type of organic fertilizer (F), which consists of 4 levels of treatment and the second factor (II) is a dose of organic fertilizer (M) comprising 5 stage treatment. Observations were made on indicators of growth in terms of height and number of leaves and production indicators include the number of tillers (JA), the number of panicle (JM), panicle length (PM), planting seed weight (BBP), and the dry weight of stover (BKB). Results: The existence of the effect of the type of organic fertilizer on the growth and poduksi plant hotong seen in the treatment of type of fertilizer week 8 is on F3 and F4 showed high growth of crops, leaf number ever, the number of panicle most, the number of tillers most, panicle length of the longest and most planting seed weight and dry weight of stover. The influence dose of organic fertilizer on the growth and yield of hotong look at treatment week 8, namely the treatment of M2, M3 and M4 showed high growth of crops and the number of leaves, the highest and the treatment number of panicles and tillers most, panicle length of the longest as well as the weight of seed planting and a dry weight of stover. Recommendations effective fertilizer in crop cultivation hotong is to use the type of chicken manure and cow with doses of 900 and 1200 g / polybag. Conclusion: The interaction between treatment types of fertilizers and fertilizers at the variable growth in terms of height (TT) and number of leaves (JD) as well as for variable production panicle length (PM), the weight of the seed crop (BBP) and the dry weight of stover (BKB) showed their influence the type and dose of fertilizer on each variable hotong growth and crop production, reflected in the growth and crop production hotong diverse in every treatment.
ANALISIS KADAR LEMAK BIJI HOTONG (Sertica italica (L.) Beauv) DENGAN LAMA WAKTU PENYIMPANAN DI KABUPATEN BURU SELATAN Christina Namarubessy; Ali Awan
BIOPENDIX Vol 2 No 2 (2016): Biopendix : Jurnal Biologi, Pendidikan & Terapan
Publisher : Program Studi Pendidikan Biologi FKIP Unpatti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/biopendixvol2issue2page101-105

Abstract

Background: Hotong seeds are a growing and fertile plant on Buru Island and have been exploited by local people as an alternative source of carbohydrates. However, its utilization is still very simple as a result of not knowing the pattern of utilization in other form. Hotong seeds are the smallest cereal seeds weighing 15.2 kg each. Hotong seeds have the highest nutrient content, diameter hot seeds at the base of the larger than the tip and center. The color of seeds are varied hot yellow, brownish and red. Method: This study was an experimental study using Completely Randomized Design (RAL) with long storage treatment (0, 6, 8, and 12 months). Each treatment was repeated three times. The parameters observed were fat content in hotong seeds. Analysis of fat content using descriptive analysis method. Results: The results showed that the fat content of Hotong seeds of Waelo Village differed in control and on each treatment of storage duration. In the control of low fat content of 3.3591%, fat content increased in storage of 6 months and 8 months that is 3.5491% and 3.7242% and then decreased at 12 months ie 3.9322%, where from each treatment fat content the highest was obtained at 12 months storage treatment. Conclusion: There are different amounts of fat content in Hotong seeds of Waelo Village on the controls as well as on any storage treatment duration.
PENGARUH SUHU DAN LAMA FERMENTASI TERHADAP UJI ORGANOLEPTIK PADA PEMBUATAN NATA BUAH ENAU (Areng pinnata Merr) Marselia Latumahina; Ali Awan; Dominggus Rumahlatu
BIOPENDIX Vol 4 No 1 (2017): Biopendix : Jurnal Biologi, Pendidikan & Terapan
Publisher : Program Studi Pendidikan Biologi FKIP Unpatti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/biopendixvol4issue1page29-37

Abstract

Background: Enau is one of the natural resources in the tropics, its distribution is widespread, very necessary and easy to obtain for daily use by local people as a sustainable natural resource. Palm fruit in terms of chemical composition has a low nutritional value, but "kolang-kaling" fiber is very good for health, to reduce fruit damage, then palm fruit is processed into nata which has a high economic value. Method: Making nata de arenga pinnata Merr is aided by microorganisms, namely the bacterium Aceetobacter xylinum. The type of research used is the type of experimental research that is to see the difference in the organoleptic test scores of palm fruit (Arenga pinnata Merr). This research was conducted on December 5 to December 20, 2016. Results: The results showed that organoleptic tests had white, tasteless, chewy texture and a non-sour aroma. Conclusion: There is an influence of temperature with fermentation time on organoleptic test values ​​on the manufacture of palm fruit nata, namely the color and texture of palm fruit nata. Whereas in taste and aroma there is no influence of temperature and duration of fermentation on organoleptic test values ​​on the making of palm fruit nata.
SEBARAN DAN KEPADATAN BURUNG TEKUKUR DI PULAU KISAR KABUPATEN MALUKU BARAT DAYA KECAMATAN KISAR UTARA Ona Cornelis; Ali Awan
BIOPENDIX Vol 5 No 1 (2018): Biopendix : Jurnal Biologi, Pendidikan & Terapan
Publisher : Program Studi Pendidikan Biologi FKIP Unpatti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/biopendixvol5issue1page24-28

Abstract

Background: Birds are part of biodiversity that must be preserved from extinction and decrease in species diversity. This study aims to determine the density and distribution of Tekukur birds in the North of Lebelau, Nomaha and Purpura Villages, Kisar District, Southwest Maluku Regency. Method: This study used a descriptive survey method in three locations namely Lebelau, Nomaha and Purpura Villages. At each research location taken in the plantation area, bushes and trees. Result: Based on the research that has been done in Lebelau, Nomaha and Purpura villages, the density values ​​range between 76.6 ind / KM²-96.6 ind / KM, which shows that the highest density is in Lebelau village with a density value of 96.6 ind / KM², and the lowest is in Purpura Village with a density of 76.6 ind / KM², Conclusion: Distribution patterns in Lebelau, Pupura and Nomaha Villages include evenly distributed distribution patterns.
Analysis of Environmental Physical-Chemical Factors and Macroalga Species In The Coastal Water of Nusalaut, Central Maluku - Indonesia Karel Melsasail; Ali Awan; Pamella M. Papilaya
Sriwijaya Journal of Environment Vol 3, No 1 (2018): Mining Activities
Publisher : Program Pascasarjana Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (333.574 KB) | DOI: 10.22135/sje.2018.3.1.31-36

Abstract

AbstractThe physical-chemical factors of environment are very influential on the presence and the growth of macrolaga in waters. Well-maintained water habitat is a good environment for the growth of macroalgae. A research has been conducted on the physicochemical environmental factors and the macroalgae species in the coastal waters of Nusalaut Island using transect method, and it was a survey research on four different observation stations. The results of the research showed that station I (Amet Village) has the best physicochemical factors for the presence and the growth of macroalgae, compared to station II (Nalahia Village), station III (Sila Village) and station IV (Leinitu Village). The most widely found macro algae are from the Rhodophyta class, with a total of 17 species of macroalgae, of which 15 species are found in station I.  Keywords: Macroalga, environmental factors, the coastal water of Nusalaut Abstrak (Indonesian)Faktor fisik kimia lingkungan sangat berpengaruh terhadap kehadiran dan pertumbuhan makrolaga pada suatu perairan. Habitat perairan yang terjaga menjadi lingkungan yang baik bagi pertumbuhan makroalga. Telah dilakukan penelitian tentang faktor fisik kimia lingkungan dan jenis-jenis makroalga di perairan Pantai Pulau Nusalaut dengan menggunakan metode transek, dan merupakan penelitian survey pada empat stasiun pengamatan yang berbeda. Hasil penelitian menunjukkan bahwa stasiun I (Desa Amet) memiliki faktor fisik kimia terbaik bagi kehadiran dan pertumbuhan makroalga bila diabandingkan dengan stasiun II (Desa Nalahia), stasiun III (Desa Sila) dan stasiun IV (Desa Leinitu). Makroalga yang paling banyak ditemukan berasal dari kelas Rhodophyta, dengan total makroalga yaitu sebanyak 17 spesies, dimana 15 spesies diantaranya ditemukan pada satasiun I.  Kata kunci: Makroalga, faktor lingkungan, perairan pantai Nusalaut
Co-Authors Christina Namarubessy Dominggus Rumahlatu J F Rehena Johan Riry Karel Markus Melsasail Marselia Latumahina Masita Masita Ona Cornelis Pamella M. Papilaya