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Flight Activities and Pollen Load of Lepidotrigona terminata Smith (Apidae: Meliponinae) Anggun Wicaksono; Tri Atmowidi; Windra Priawandiputra
HAYATI Journal of Biosciences Vol. 27 No. 2 (2020): April 2020
Publisher : Bogor Agricultural University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (483.664 KB) | DOI: 10.4308/hjb.27.2.97

Abstract

Worker bees actively forage to supply colony necessity i.e., pollens, nectar, and resin. Flight activities of the worker bees are influenced by food availability and environmental conditions. This study aimed to measure flight activities of Lepidotrigona terminata in terms of leaving and returning to the nest (including carrying of pollen and pollen type) and their relation to environmental conditions. The observation of flight activities of L. terminata were conducted from August to December 2016, at 07.00-17.00 for 1 minute with 1 hour interval. Pollen load and pollen types were analyzed by the acetolysis method. Flight activities of leaving and returning to the nest were lower at 07.00-08.00 (1 individual/min) and at 16.00-17.00 (2 individuals/min). However, the peak activities occurred at 10.00 until 13.00 (8 and 6 individuals/min for leaving and returning to the nest, respectively). Temperature and light intensity were positively correlated with flight activities of bees that carried nectar and resin, as well as leaving the nest without garbage. The returned workers averagely carried 32,696 pollen grains from four pollen types. Based on selection index values, this stingless bee species mostly preferred Araceae (ⱳi=1.522) plant family for pollen resources to others, Anacardiaceae, Aceraceae, and Acanthaceae (x2=39.32, p<0.01).
Keanekaragaman Musuh Alami Koloni Lepidotrigona terminata Smith (Hymenoptera: Apidae: Meliponinae): Diversity of Natural Enemies in the Colony of Lepidotrigona terminata Smith (Hymenoptera: Apidae: Meliponinae) Anggun Wicaksono; Tri Atmowidi; Windra Priawandiputra
Jurnal Sumberdaya Hayati Vol. 6 No. 2 (2020)
Publisher : Departemen Biologi, Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jsdh.6.2.33-39

Abstract

The research about types of natural enemies of stinless bees Lepidotrigona terminata had been conducted in West Java. All natural enemis were identified morphologically and their habitat. There were 687 individuals of 14 species of natural enemies obtained in this research, i.e., Pseudeuophrys sp., Heliophanus sp., Argiope versicolor, Plexippus paykuli, Marpissa sp., Parasteatoda tepidariorum, Tegenaria sp., Nasutitermes javanicus, Paratrechina sp., Polyrhachis sp., Paratrechina longicornis, Rhynchium haemorrhoidale, Hemidactylus frenatus and Hemidactylus garnotii. Based on observation, spider, ants, and lizard were the predators of stingless bee. The results are expected as data and knowledge in the conservation and cultivation of stingless bees.
Identifikasi Jenis-Jenis Ular Di Desa Muktijaya Kecamatan Muara Telang Kabupaten Banyuasin dan Sumbangsihnya Pada Pembelajaran Biologi SMA/MA Anggun Wicaksono; Kodri Madang; Endang Dayat
Bioilmi: Jurnal Pendidikan Vol 6 No 1 (2020): Bioilmi: Jurnal Pendidikan
Publisher : Program Studi Pendidikan Biologi Fakultas Ilmu Tarbiyah dan Keguruan Universitas Islam Negeri Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/bioilmi.v6i1.4498

Abstract

Penelitian tentang jenis-jenis ular telah dilakukan dengan tujuan untuk membuat deskripsi dan kunci determinasi jenis-jenis ular yang terdapat di Desa Muktijaya Kecamatan Muara Telang Kabupaten Banyuasin. Penelitian ini menggunakan metode jelajah dengan waktu pengambilan sampel pada bulan juni sampai dengan juli 2014. Jenis ular diidentifikasi berdasarkan morfologinya, meliputi bentuk gigi, bentuk sisik dan warna, serta karakter yang khas lainnya seperti bentuk kepala, badan, dan ekor kemudian disusun kedalam kunci determinasi. Hasil penelitian diketahui terdapat 11 jenis ular, tergolong kedalam tiga suku. Jenis ular yang ditemukan yaitu Tropidonatus vittatus, Acrocordus javanicus, Homalopsis buccata, Dendrophis pictus, Hypsirhina enhydris, Hypsirhina plumbea, Zamenis korros, Bungarus fasciatus, Naja tripudians, Cylindrophis rufus, dan Xenopeltis unicolor. Jenis ular yang berada di daerah perairan sebagian besar melakukan aktivitas pada malam hari dan jenis ular yang ditemukan di pepohonan melakukan aktivitas pada siang hari. Hasil penelitian dapat dijadikan sumbangan pembelajaran biologi SMA pada Pokok Bahasan Keanekaragaman hayati
Biolarvacide of Culex quinquefasciatus Rian Oktiansyah; Anggun Wicaksono; Fahmy Armanda; Amin Nurokhman; Ummi Hiras Habisukan; Kurratul ‘Aini; Yustina Hapida
Biota Vol 13 No 1 (2020)
Publisher : Universitas Islam Negeri Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20414/jb.v13i1.234

Abstract

Biolarvicide is the larvicide derived from plants and relatively safe. The objective of this study was to determine the effect of pletekan leaf powder (Ruellia tuberosa), mimosa (Mimosa pudica), papaya (Carica papaya), and guava (Psidium guajava) on Culex quiquefasciatus larval mortality. The method was an experimental with a completely randomized design consisted of 5 treatments (0 gr, 0,25 gr, 0,5 gr, 0,75 gr, and 1 gr) and 5 repetitions for each plant. The data were analyzed by analysis of variance. Based on the results, leaf powder used in the study, namely guava leaves powder (1 gr), mimosa (1 gr), leaves of pletekan (1 gr), and leaves of papaya (1 gr) showed a very significant effect (P < 0,05) on Culex quiquefasciatus larval mortality. It can be concluded that the pletekan, mimosa, papaya, and guava had the potential as biolarvicide of Culex quinquefasciatus.
MENGANALISIS KEMAMPUAN PEMECAHAN MASALAH PESERTA DIDIK KELAS XI MENGGUNAKAN MODEL PROBLEM BASED LEARNING Nur Fitri Aisyah; Kurratul ‘Aini; Syarifah Syarifah; Anggun Wicaksono; Yustina Hapida; Ummi Hiras Habisukan; Amin Nurokhman; Weni Lestari; Rian Oktiansyah; Fahmy Armanda
Bioilmi: Jurnal Pendidikan Vol 8 No 1 (2022): Bioilmi: Jurnal Pendidikan
Publisher : Program Studi Pendidikan Biologi Fakultas Ilmu Tarbiyah dan Keguruan Universitas Islam Negeri Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/bioilmi.v8i1.12923

Abstract

PBL is a teaching method that can help students understand the subject matter and improve their problem-solving abilities. The purpose of this study is to see how the problem-based learning (PBL) model affects students' problem-solving abilities with reproductive system material. This is a pre-experimental study with a one-group pretest-posttest design. Non-probability sampling is used, along with total sampling. The research sample consisted of 39 students from Class XI. The data collection technique used pretest and posttest instruments, and the data analysis technique used was the One-Sample KS Test, with an average pretest result of 23.08 with a significance of 0.00, a posttest average of 85.18 with a significance of 0.03, and an average N-Gain of 0.81 with a significance of 0.01 as evidenced by statistical analysis, which states that the data significance is 0.05, indicating that Problem Based Learning has an effect.
Aktivitas Antibakteri Madu Lebah (Tetragonula laeviceps) terhadap Pertumbuhan Berbagai Macam Bakteri Muhammad Hisyam Ihsan; Anggun Wicaksono; Ummi Hiras Habisukan; Yustina Hapida; Kurratul ‘Aini; Syarifah Syarifah; Rian Oktiansyah
Bioscientist : Jurnal Ilmiah Biologi Vol 10, No 2 (2022): December
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v10i2.5586

Abstract

Tetragonula laeviceps belongs to a class of stingless bees that can produce honey. Tetragonula laeviceps honey contains compounds that are antibacterial. The purpose of this study was to determine the effect of stingless bee honey on the growth of the bacteria Salmonella typhi that causes typhus, Escherichia coli causes diarrhea, and Staphylococcus aureus causes skin infections, and can contribute to Eubacteria material in class X SMA. This research was conducted at the Biology Education Laboratory, State Islamic University Raden Fatah Palembang. The method used was a completely randomized design (CRD), an experimental study with 5 repetitions divided into 4 treatments (3%, 5%, 7%, and 9%), and 1% tetracycline as positive control with distilled water as diluent. The results of this study were that the 9% concentration treatment showed the greatest effect. The size of the inhibition zone of 9% honey Tetragonula laeviceps for Salmonella typhi was 1.23 mm, Escherichia coli was 3.68 mm, and Staphylococcus aureus was 3.09 mm. The resulting inhibition zone has a weak category because it is < 5 mm. Based on the analysis of the calculations carried out by the One Way ANOVA test for each bacteria, which has a value of 0.00 <0.05, which means that each treatment has a significant effect, then proceed with the Duncan Significant Distance Difference (BJND) test, where the DMRT results for honey bee treatment stingless was smaller than the mean diameter of the positive control, which meant that each treatment of stingless bee honey was very significantly different from the positive control. This shows that Tetragonula laeviceps honey has the effectiveness of inhibiting the growth of Salmonella typhi, Escherichia coli, and Staphylococcus aureus.
PENYUSUNAN MEDIA POSTER DALAM PEMBELAJARAN BIOLOGI: MIKROORGANISME LOKAL (MOL) PADA TANAMAN JAGUNG SEBAGAI BIOAKTIVATOR PAKAN TERNAK Tengku Gilang Pradana; Andhika Putra; Media Agus Kurniawan; Anggun Wicaksono
Bioilmi: Jurnal Pendidikan Vol 8 No 2 (2022): Bioilmi : Jurnal Pendidikan
Publisher : Program Studi Pendidikan Biologi Fakultas Ilmu Tarbiyah dan Keguruan Universitas Islam Negeri Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/bioilmi.v8i2.13654

Abstract

Posters are one of the media by presenting plots and pictures in explaining a material to make it easier for students to understand. The purpose of this study was to make a media poster based on research results by local microorganisms (MOL) in corn plant waste as animal feed bioactivators. This study used MOL from cattle rumen and molasses as a control and corn plant waste (leaves, stems and cobs) as a treatment. The method was experimentally by visually observing the morphological characteristics of the microbes, the gram staining of the microbes and the pH value of the MOL solution. The results of morphological observations found 12 types of bacterial isolates on NA media and there were nine isolates of gram-positive and three gram-negative bacteria. The most optimal pH value is at the 1% level with a value of 6.8. The addition of corn plant waste at 1% increases the type of bacteria and optimizes the pH value so that it has the potential to increase the quality of local microorganisms (MOL) for animal feed. Poster media can be used effectively by teachers and students as a medium for learning biology microbiology material for class X High School.
Pendampingan Pemanfaatan Simulasi PhET Sebagai Media Interaktif Virtual Laboratorium Di Mts Tarbiyatussibyan Pandujati Laksono; Anggun Wicaksono; Ummi Hiras Habisukan
Jurnal Anugerah Vol 4 No 2 (2022): Jurnal Anugerah: Jurnal Pengabdian kepada Masyarakat Bidang Keguruan dan Ilmu Pen
Publisher : Universitas Maritim Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/anugerah.v4i2.4843

Abstract

Pada konsep IPA terpadu yang abstrak, terdapat kerumitan untuk menampilkan proses kimia,fisika, dan biologi secara langsung pada kegiatan laboratorium yang nyatal dan akhirnya menjadikan tingkat pemahaman konsep menjadi kurang. PheT sebagai laboratorium simulasi perannya dapat menggantikan laboratorium real. Simulasi PhET memberikan kemudahan bagi peserta didik dan pengajar dalam kondisi yang terbatas pada alat dan bahan praktikum. Tujuan pengabdian adalah membantu peserta dalam memanfaatkan media pembelajaran dengan virtual laboratorium (PhET) sebagai pengganti praktikum dan mengetahui responss peserta terkait kegiatan PkM yang telah dilakukan di Mts Tarbiyatussibyan. Metode yang dipakai pada kegiatan pengabdian dengan melakukan pendampinganerdiri atas 3 tahapan utama yaitu persiapan, pelaksanaan, dan evaluasi. Hasil pengabdian menunjukkan bahwa peserta mampu menggunakan simulasi PhET dengan kendala praktikum virtual tertentu yang tidak ada di materi sekolah. Peserta merasa puas terhadap pelaksanaan pengabdian simulasi PhET. Kesimpulan Kegiatan Pengabdian Kepada Masyarakat adalah ketercapaian keberhasilan peserta terhadap pemanfaatan laboratorium virtual (PhET) dari persentase yang lebih dari 75% dengan peserta dapat mengoperasikan simulasi PhET sebagai virtual laboratorium pada smartphone sebagai pengganti praktikum real. Responss kepuasan peserta terhadap kegiatan PkM yang telah dilakukan di MTs Tarbiyatussibyan dapat dilihat bahwa dari kedelapan item penyataan, mitra pengabdian menyatakan kepuasan > 75%, dengan hasil tersebut kegiatan pengabdian kepada masyarakat telah mencapai target tim pengabdian.
Neuronal cell death in the amygdala and cerebral cortex of mice (Mus musculus) induced by bee (Apis mellifera) venom Rian Oktiansyah; Ummi Hiras Habisukan; Anggun Wicaksono; Yustina Hapida; Fahmy Armanda
Biogenesis: Jurnal Ilmiah Biologi Vol 11 No 1 (2023)
Publisher : Department of Biology, Faculty of Sci and Tech, Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/bio.v11i1.36165

Abstract

Brain is an organ to control our activities, such as human consciousness, emotional, and movement. It was controlled by amygdala and cerebral cortex as the parts of the brain. Many things that can bring over it. Bee venom (BV) is known as traditional medicine and probably can sway the brain. The objective of this study was to determine the dose of BV that causes excessive neuronal cells death, especially in the amygdala and cerebral cortex. About 15 white male mice Deutsch Denken Yoken (DDY) strain were divided into control group and the treatment group. BV was administrated intraperitoneally for two weeks with multilevel doses, that was 1.88 mg/kg, 3.76 mg/kg, 5.6 mg/kg, and 7.48 mg/kg. Brain tissue isolation was performed three days of the last administration by using perfusion method. Morphological sectioned of brain tissue (amygdala and brain cortex) was stained by hematoxylin-eosin (HE). The results indicated that the BV inclined to affect neuronal cells death in the amygdala and cerebral cortex. Based on the study, the highest doses (7.48 mg/kg) of BV caused the highest neuronal cell death.
Identifikasi Arthropoda di Kawasan Hutan Desa Talang-Taling, Kecamatan Gelumbang, Kabupaten Muara Enim, Sumatra Selatan Sila Ibrahim; Ika Afidah; Muhammad Dhavin; Indriyani Fitri; Ambaria Latifah; Anggun Wicaksono
SPIZAETUS: JURNAL BIOLOGI DAN PENDIDIKAN BIOLOGI Vol 5, No 2 (2024): Spizaetus: Jurnal Biologi dan Pendidikan Biologi
Publisher : Universitas Nusa Nipa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55241/spibio.v5i2.364

Abstract

Sumatera Selatan merupakan provinsi yang memiliki tingkat biodiversitas yang tinggi. Ada banyak potensi dan keanekaragaman yang belum diidentifikasi termasuk Arthropoda yang ada di kawasan hutan di sekitar Desa Talang Taling, Gelumbang, Muara Enim. Oleh sebab itu penelitian ini bertujuan untuk mengidentifikasi Arthropoda di kawasan perhutanan Desa Talang Taling. Penelitian ini dilakukan pada bulan November 2023 sampai dengan selesai. Pengumpulan data menggunakan metode jelajah yakni pengamatan dengan menelusuri secara langsung dan mencatat objek temuan pada kawasan perhutanan tersebut. Arthropoda yang ditemukan diidentifikasi morfologinya. Hasil penelitian menunjukkan bahwa pada Kawasan hutan ditemukan sebanyak 16 spesies individu Arthopoda. Adapun jenis Arhtropoda yang diperoleh yaitu Trigoniulus corallines, Heterometrus spinifer, Valanga nigricornis, Blattella asahinai, Bactrocera tryoni, Gryllus bimaculatus, Antheraea polyphemus, Bothrogonia ferruginea, Polistes Canadensi, Pseudempusa pinnapavonis, Blatta americana, Megalodacne fasciata, Leptocorisa acuta, Phaneroptera falcate, Cercyonis pegala, dan Xylocopa latipes. Kontribusi penelitian ini terhadap ilmu pengetahuan dapat dijadikan sebagai salah satu referensi atau acuan terhadap ilmu pengetahuan.