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All Journal Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Jurnal Pendidikan Matematika dan IPA AL KAUNIYAH Bulletin of Electrical Engineering and Informatics Jurnal Online Mahasiswa (JOM) Bidang Matematika dan Ilmu Pengetahuan Alam SEMIRATA 2015 Buletin Kebun Raya Jurnal Riau Biologia Jurnal Biodjati Jurnal Biologi Tropis Biosaintifika: Journal of Biology & Biology Education Jurnal Ilmiah Syi'ar Arithmetic : Academic Journal of Math EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi IJOEP : International Journal of Ecophysiology Unri Conference Series: Community Engagement Yumary: Jurnal Pengabdian kepada Masyarakat Journal of Health and Nutrition Research Mutlaqah: Jurnal Kajian Ekonomi Syariah Prosiding Workshop dan Seminar Nasional Farmasi (WSNF) Jagur: Jurnal Agroteknologi Jurnal KALANDRA Dinamika Pertanian Journal Of Biology Education Research (JBER) Jurnal Ilmiah Syi'ar
Fitmawati Fitmawati
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Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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Estimation of Aboveground Carbon Stock in Oil Palm Plantations on Tapung Peatland, Kampar, Riau Fatonah, Siti; Yulianti, Githa Adennita; Yusfiati, Yusfiati; Yulminarti, Yulminarti; Fitmawati, Fitmawati
Jurnal Biologi Tropis Vol. 25 No. 4 (2025): Oktober-Desember
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i4.10223

Abstract

Climate change driven by greenhouse gas emissions highlights the need to estimate carbon stocks in various ecosystems, including peatlands increasingly converted into oil palm plantations. This study aimed to estimate aboveground carbon (AGC) stocks in oil palm plantations on Tapung peatland, Kampar, Riau. The research was conducted from February to August 2025 in Pagaruyung, Air Terbit, and Sungai Putih villages using purposive sampling with 0.05 ha circular plots. Tree biomass and necromass were estimated with allometric equations, while understory and litter were measured directly. Results showed total carbon stocks ranged from 21.43 to 24.78 ton/ha, with the highest in Air Terbit (24.78 ton/ha), followed by Pagaruyung (23.30 ton/ha), and Sungai Putih (21.43 ton/ha). Oil palm trees were the main contributors (±15–17 ton/ha), followed by necromass (6–9 ton/ha), whereas litter (0.14–0.20 ton/ha) and understory (0.03–0.05 ton/ha) contributed minimally. Variations were influenced by tree age, canal conditions, and plantation management. The study concludes that oil palm trees dominate AGC storage, while necromass provides medium-term carbon reserves. Management recommendations include maintaining oil palm stands, utilizing frond necromass, and sustainably managing litter and understory to support climate change mitigation.
Histopathological Overview of Kidney and Liver Female White Rat Administered (Ananas comosus var. microstachys L.) Extract as Herbal Plant for Dysmenorrhea Fitmawati, Fitmawati; Saputra, Agus; Teruna, Hilwan Yuda; Juliantari, Erwina
Al-Kauniyah: Jurnal Biologi Vol. 17 No. 2 (2024): AL-KAUNIYAH JURNAL BIOLOGI
Publisher : Department of Biology, Faculty of Science and Technology, Syarif Hidayatullah State Islami

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/kauniyah.v17i2.31421

Abstract

Abstract Dysmenorrhea is an important clinical as well as social problem affecting more than 50% of menstruating women. Nanas bongsai (Ananas comosus var. microstachys L.) is commonly used as a medical plant, which local people believe of Riau Province Indonesia, as medicine to reduce pain while the menstruation period (dysmenorrhea). This study was aim to find histopathologic changes in the kidney and liver after being treated with nanas bongsai extract in the female white rat.  Design experimental of this research is complete randomized design with 5 treatments. Each treatment was composed of two control (zero control given with water, positive control given with mefenamic acid) and nanas bongsai extract with 3 different dosage serials. Histology preparations were made by paraffin method and Hematoxylin-Eosin staining. The results showed that given nanas bongsai extract with three serial dosages towards the kidney show a picnosis in the nucleus. However, this damage did not affect the glomerulus structure. While observation towards the liver shows some injury, namely hydropic degeneration, lipid degeneration, and necrosis. Both of these damaged less than 25%. As a result, this percentage did not affect the structure of the kidney and liver. The results of this study indicate that there is no damage to the kidneys and liver due to the use of nanas bongsai so it is safe to use in herbal medicine and can be developed as a dysmenorrhea drug.AbstrakDismenore merupakan masalah klinis dan sosial yang penting yang memengaruhi lebih dari 50% wanita menstruasi. Nanas bongsai (Ananas comosus var. microstachys L.) dipercayai oleh masyarakat Desa Muara lembu, Kabupaten Kuantan Singingi, Provinsi Riau sebagai obat untuk mengurangi nyeri saat haid (dismenore). Penelitian ini bertujuan untuk mengetahui perubahan histopatologi pada ginjal dan hati setelah diberi perlakuan ekstrak nanas bongsai pada tikus putih betina. Rancangan percobaan yang digunakan adalah rancangan acak lengkap dengan 5 perlakuan. Masing-masing perlakuan terdiri dari dua kontrol dan ekstrak nanas bongsai dengan 3 seri dosis yang berbeda. Preparat histologi dibuat dengan metode parafin dan pewarnaan Hematoxylin-Eosin. Hasil penelitian menunjukkan bahwa pemberian ekstrak nanas bongsai dengan dosis tiga seri terhadap ginjal menunjukkan picnosis pada nukleus. Namun, kerusakan ini tidak memengaruhi struktur glomerulus. Sedangkan pengamatan terhadap hati menunjukkan beberapa cedera, yaitu degenerasi hidropik, degenerasi lipid, dan nekrosis. Keduanya rusak kurang dari 25%. Akibatnya, persentase ini tidak memengaruhi struktur ginjal dan hati. Hasil penelitian ini menunjukkan bahwa tidak ada kerusakan pada ginjal dan hati akibat penggunaan Nanas bongsai sehingga aman digunakan dalam pengobatan herbal dan dapat dikembangkan sebagai obat dismenore.
Ethnobotanical Study of Medicina Ethnobotanical Study of Medicinal Plants Used by the Indigenous Community of Mbaham in Karas District Fakfak Regency West Papua Ubay, Santi; Fitmawati, Fitmawati
EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi, dan Mikrobiologi Vol 9 No 1 (2024): Ekotonia: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi
Publisher : Department of Biology, Faculty of Agriculture, Fisheries and Biology, University of Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/ekotonia.v9i1.5046

Abstract

Medicinal plants are the main element in the local medicine system in Karas District, Fakfak Regency. This is closely related to the culture and traditional knowledge of the community. This study aims to identify the species of medicinal plants used by Traditional Medicine Practitioners (TMP) An ethnobotanical survey was conducted to collect information from Traditional Medicine Practitioners from January to February 2023. The research method used by interviewing six informants who had information about the use of medicinal plants. The results showed that there were 57 species of medicinal plants from 35 families that had been used to treat 39 types of diseases. The most used plan part by TMP is leaf (19%) Boiling is the most commonly used processing method. Medicinal plants with the highest use value used by TMP are Andrographis paniculata, Annona muricata, Momordica charantia, Terminalia catappa, Jatropha curcas, Spatholobus littoralis, Piper betle, Cymbopogon citratus, Citrus aurantifolia, Curcuma longa, dan Zingiber officinale with a UV value = 1.00. The category of circulatory system is the most treated disease category with an ICF value of 0.8. Medicinal plants with the highest percentage accuracy value are Andrographis paniculata, Annona muricata, Momordica charantia, Terminalia catappa, Jatropha curcas, Spatholobus littoralis, Piper betle, Cymbopogon citratus, Citrus aurantifolia, Curcuma longa, dan Zingiber officinale with FL = 100%. Keywords: Ethnobotany, Karas District, Fakfak, Traditional Medicine Practitioners (TMP), Medicinal Plant.
Aplikasi Bioteknologi untuk Pengolahan Tandan Kelapa Sawit dan Sampah Organik Menuju Kemandirian Pupuk di Desa Kampung Tengah, Siak Isda, Mayta Novaliza; Fitmawati; Sujarwati; Titrawani; Lestari, Wahyu; Afrilliani, Aneka; Yovita, Cici; Stefani, Dea; Indriani, Desi; Sari, Dwi Retno; Sari, Fajrika; Zulva, Naya Septia; Fahira, Nidia; Ramadhan, Wahyu; Sirait, Yudhistio Artia Perdamaian
KALANDRA Jurnal Pengabdian Kepada Masyarakat Vol 3 No 6 (2024): November
Publisher : Yayasan Kajian Riset Dan Pengembangan Radisi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55266/jurnalkalandra.v3i6.452

Abstract

Empty oil palm bunches (OPEFB) contain important nutrients such as nitrogen (N), phosphorus (P), potassium (K), and micronutrients such as boron (B), copper (Cu), zinc (Zn), iron (Fe), and manganese (Mn). These nutrients can be released into the soil and are available for plant growth with empty oil palm bunches. Composting is a natural recycling method and returns organic matter to the biological cycle. OPEFB as an organic fertilizer has great potential to help increase soil fertility and productivity. Utilization of organic waste in the form of liquid compost can be done using a composter. Processing waste into compost can have quite high economic value. This community service activity received a positive response from the Kampung Tengah village community because it increased knowledge related to the processing of OPEFB waste and also organic waste so that it becomes useful and economically valuable compost.
Taksonomi Mangga Budidaya Indonesia dalam Praktik Fitmawati, ,; Hartana, Alex; Purwoko, Bambang S.
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 37 No. 2 (2009): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (49.283 KB) | DOI: 10.24831/jai.v37i2.1405

Abstract

The classification  of  cultivated plants should meet two approaches namely the botanical (classifying based on essential systematic plant characters) and the practical approach (clustering based on the analysis of commercial properties). This study analyzed taxonomy of mango cultivars grown in Indonesia based on morphology and agronomy characters. It obtained 84 recognizable cultivars.They are grouped into eigth main cultivar-groups (e.g. Berem, Madu, Gedong, Golek, Bapang, Arumanis, Kepodang, and Kebo) and eigthteen cultivar-groups. The 'Lalijiwo' cultivars synonym with 'Thaber', 'Tabar', 'Gurih' whereas 'Arummanis' synonim with 'Gadung'. Meanwhile, the cultivar 'Kates277' which is a member of Golek cultivar main group is homonim with the cultivar 'Kates' in Arummanis cultivars main group. Furthermore, the cultivar Nanas93 (one of Madu main group cultivar) that different with  the cultivar 'Nanas71' which is categorized as member of Bapang main cultivar group.   Key words: Taxonomy of cultivated plant, Indonesian mango, morphology, agronomy characters
Morphology Characterization of Rhopalocera in Two Areas of Resort Bukit Tiga Puluh National Park Riau Province Chahyadi, Ennie; Isda, Mayta Novaliza; Destiyana, Appriliya; Fitmawati, Fitmawati; Salbiah, Desita
Jurnal Biodjati Vol 5 No 1 (2020): May
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/biodjati.v5i1.5743

Abstract

Bukit Tiga Puluh National park (TNBT) of Riau Province is a nature conservation area with a high diversity of fauna, one of which is the butterfly. Butterfly species diversity is influenced by the vegetation in their habitat. The TNBT utilization zone has a habitat type with varied vegetation. There is no information about the species of butterflies in the area. This study aimed to identify morphological character of butterflies and vegetation based on morphological characters. The method used was exploration. The catching area of the butterfly was the Granite waterfall and the Bukit Lancang path of TNBT utilization zone. Samples made as insectarium and herbarium. The  identification of butterfly characters consisted of the head, thorax, abdomen, legs and wings. There were a number of different types of butterflies and plants between the Granite waterfall area (22 and 28 species) and the Bukit Lancang paths (5 and 9 species). The type of butterfly was dominated by the family Nymphalidae. This is due to the amount of vegetation and environmental conditions that are more favorable in the granite waterfall area. The key determinants of butterfly species are the characters of the wing. The results of this study can contribute to maintaining the TNBT butterflies in Riau Province and also as database information of butterflies species in Indonesia.
Pelaksanaan Pendidikan Transformatif dalam Menghasilkan Pendidik Matematika yang Islami, Profesional, dan Kompetitif Putri, Dini Palupi; Fitmawati, Fitmawati; Melita Sari, Sindi; Khasana, Ulfah; Oktapiyani, Lia
ARITHMETIC: Academic Journal of Math Vol. 3 No. 2 (2021)
Publisher : Institut Agama Islam Negeri Curup

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29240/ja.v3i2.3874

Abstract

This study aims to analyze the implementation of transformative education in the Mathematics Education (Tadris Matematika) Study Program in producing Islamic, professional, and competitive mathematics educators. The sample in this research is Mathematics Education (Tadris Matematika) lecturers and students. Collecting data using observation, interviews, and documentation. The methods of data analysis used are reduction, display, and conclusion drawing and triangulation techniques. From this study, it was found that the implementation of transformative education in mathematics education (tadris matematika) study program was carried out by lecturers in producing Islamic, professional, and competitive mathematics educators. In producing Islamic educators, it is necessary to evaluate and improve again. In producing professional educators, the effort is still minimal, while the efforts of lecturers in producing competitive mathematics educators already exist through scientific writing competitions, but this has not had a good impact on producing competitive mathematics educators because most students are still insecure/lack of confidence in take part in competitions. The obstacles found are the lack of supporting infrastructure in professional development and the lack of self-confidence and motivation from students and lecturers. The contribution in this research is as an evaluation material for Mathematics Education (Tadris Matematika) lecturers, faculties in improving prospective Islamic, professional, and competitive mathematics educators in accordance with the vision and mission of the Mathematics Education (Tadris Matematika).
MANAJEMEN BAITUL MAL PADA MASA KHALIFAH UMAR BIN KHATHAB R.A: SEBUAH TINJAUAN SEJARAH Fitmawati, Fitmawati
Jurnal Ilmiah Syi'ar Vol 19, No 1 (2019): June 2019
Publisher : UIN Fatmawati Sukarno Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29300/syiar.v19i1.10533

Abstract

Umar bin Khathab menjadi khalifah sekitar 10 tahun. Dia sangat dikenal sebagai kebijakan ekspansinya. Dia memperkenalkan sistem administrasi pemerintahan dengan membagi wilayahnya dan membangun Baitul mal menjadi lembaga independen. Kebijakan-kebijakan perluasan itu telah mencapai tujuan dengan sukses, sehingga pendapatan orang-orang Baitul mal itu terlalu banyak. Kemudian, khalifah Umar mengaturnya melalui akumulasi dan emisi dengan membentuk Diwan. Dia telah menerapkan konsep manajemen Islam jauh sebelum manajemen weit exisheted. Konsentrasi Umar memberikan preferensi pada cara yang terkait dengan nilai iman dan kebenaran. Dia juga menerapkan konsep Syura pada cara dan aktivitas manajemen, terutama yang terkait dengan penentuan keputusan. Membagi daerah pemerintahan dan Amir dan Madinah sebagai pusat pemerintahan dan Baitu mal sebagai lembaga independen yang keluar dari campur tangan pemerintah menjadi kontribusi Umar.
Anticancer Activity of Phanera semibifida Extract Evaluated by Brine Shrimp Lethality Test (BSLT) and Molecular Docking Studies Suhendra, Meyla; Juliandi, Berry; Darusman, Huda Shalahudin; Sadiah, Siti; Fitmawati, Fitmawati; Rianti, Puji
Journal of Health and Nutrition Research Vol. 5 No. 1 (2026)
Publisher : Media Publikasi Cendekia Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56303/jhnresearch.v5i1.850

Abstract

Indonesian people use plants as medicine because they are considered to have fewer side effects. The Lingga island community used Phanera semibifida (Roxb.) traditionally to make therapeutic drugs. P. semibifida has the potential to be a medicinal plant. We extracted stems and leaves with three different solvents and tested their cytotoxic activity. The ethanolic stem extract showed the highest value of LC₅₀ in the moderate toxicity category. The ethanolic steam extract continued to be subjected to in silico analysis, using molecular docking. We selected four compounds for molecular docking studies against five cancer-related proteins. The proteins are Estrogen receptor α, CDK2, Human Cytochrome P450 CYP17A1, Cyclin A, and BCL-2. The result showed that Ellagic acid bound strongly to Estrogen receptor α, CDK2, CYP17A1, and Cyclin A protein. Cyanidanol showed the highest affinity to BCL-2. These results suggest that P. semibifida contains compounds that can target multiple cancer-related proteins. Our findings highlight its potential as a source of anticancer agents. We recommend isolating these compounds and testing their efficacy through in vitro and in vivo studies to confirm their therapeutic potential in future studies.
Co-Authors ', Trina , WULANDARI D , ZULHENDRA A.A. Ketut Agung Cahyawan W Afrilliani, Aneka Agustin, Hawa Merdika ALEX HARTANA Andriko, Andriko Asih Rahayu Ajeng Agesti Azhar Azhar Bambang S. Purwoko Bambang Widiyatmoko Berry Juliandi DAYANA, SABELLA dedi irawan Delita Zul Desi Indriani, Desi Desita Salbiah Destiyana, Appriliya Dewi Indriyani Roslim Dewi, Awal Prichatin Kusumo Dianti, Putri Rahma Dimas Pramita Nugraha Dini Palupi Putri, Dini Palupi Dwi Hanto Dwi Retno Sari, Dwi Retno ENNIE CHAHYADI, ENNIE Erwina Juliantari ERWINA JULIANTARI, ERWINA Fahira, Nidia Fajrin, Joane Fathurrahman Fathurrahman Fitra Suzanti Fitri, Febrian Lailatul Hakim, Zalika Auliasari Hamidi, Yulis Hari KAPLI Haris Gunawan HAYATI, IBNA Herman - Herman Herman Hilwan Yuda Teruna Huda Shalahudin Darusman Isnaini Isnaini Khaidir Anuar Khasana, Ulfah Kholifah, Sri Nur Kurnia, Hersan Bayu Kusumo, Awal Prichatin M. Yogi Riyantama Isjoni Maemonah, Maemonah Marwin, Azwir Maya Sari Mayta Novaliza Isda Mayta Novaliza Isda Melita Sari, Sindi NAPSIYAH, LUTHFI KHOTUN Nery Sofiyanti Ninik Nihayatul Wahibah Nur Anisa Nurfadhila, Amanda Oktapiyani, Lia Okyarni Nuzila Paramita, Desi Permadi, Gelong Pranata, Syafroni PRANATA, SYAFRONI Puji Rianti Purwoko, Agus Rafidah, Nurul Ramadhan, Khaikal Rodesia Mustika Roza Roza Elvyra Sadiah, Siti Saktioto Saktioto Salpa Hartanto Saputra, Agus Saputra, Agus Saputra, Agus Sari, Fajrika Sinaga, Adinda Patricia Adelina Sinaga, Patar Sirait, Yudhistio Artia Perdamaian Siska Sri Wahyuni, Siska Sri Siti Fatonah Stefani, Dea Suhendra, Meyla Sujarwati Susi Supriani Thobib Hasan Al Yamini Titrawani Titrawani Titrawani Titrawani Titrawani, Titrawani Ubay, Santi Via Andani Wahyu Lestari Wahyu Ramadhan Welly Safitri Welly Safitri, Welly Winata, Dhaniel Ridho Yeni Rahayu Yohanes Yohanes Yovita, Cici Yulianti, Githa Adennita Yulisa Resti Irawan YULMINARTI, YULMINARTI Yusfiati, Yusfiati YUSNA, MACHFIRA Zulva, Naya Septia Zutia Wulandari