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All Journal JBIO: jurnal biosains (the journal of biosciences) JURNAL ILMU PERTANIAN Elkawnie Wikrama Parahita : Jurnal Pengabdian Masyarakat Agrosains: Jurnal Penelitian Agronomi Bioma : Jurnal Biologi Indonesia Jurnal Agrotek Tropika Agrotechnology Research Journal Jurnal Agrotek Lestari Mitra Akademia: Jurnal Pengabdian Masyarakat Jurnal Abdimas Indonesia : Jurnal Abdimas Indonesia Jurnal Abmas Negeri (JAGRI) Jurnal Abdi Masyarakat Indonesia
Oviana Lisa
Department Of Biology, Faculty Of Mathematics And Natural Sciences, Universitas Syiah Kuala Darussalam, Banda Aceh
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Economics, Econometrics & Finance Education Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Medicine & Pharmacology Public Health Social Sciences Other

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Edukasi Peningkatan Produksi Padi Sawah Melalui Penggunaan Perangkat Kit Uji Tanah Yulia Windi Tanjung; Siti Aminah; Oviana Lisa; Roberto Carlos; Nur Afrija
Jurnal Abdimas Indonesia Vol. 4 No. 4 (2024): Oktober-Desember 2024
Publisher : Perkumpulan Dosen Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53769/jai.v4i4.1082

Abstract

Desa Peunia merupakan desa dengan lahan sawah terbesar di Kecamatan Kaway XVI, Kabupaten Aceh Barat. Kelompok tani “Ingin Maju” memiliki luas lahan sawah terluas yaitu sebesar 38 ha dengan total produksi 4 ton/ha. Penurunan tingkat produksi padi 3 tahun terakhir sebesar 18 %. Akibat minimnya pengetahuan petani tentang pengelolaan lahan dan ketersediaan hara dalam tanah yang berkaitan erat dengan jumlah kebutuhan pupuk yang akan diberikan, berdampak besar terhadap jumlah produksi gabah pada masa panen. Untuk meningkatkan pengetahuan dan keterlibatan masyarakat, penyuluhan masyarakat telah muncul sebagai taktik utama. Tujuan dilakukan pengabdian kepada masyarakat ini adalah untuk memberikan edukasi peningkatan produksi padi melalui penggunaan perangkat kit uji tanah di Kecamatan Kaway XVI. Pengabdian ini menggunakan metode Ceramah dengan beberapa tahapan, yaitu tahap persiapan, penyuluhan, penutupan dan evaluasi. Kegiatan edukasi penggunaan perangkat Kit Uji Tanah di desa Peunia, Kecamatan Kaway XVI dihadiri 35 orang peserta anggota kelompok tani. Penggunaan pupuk KCL dapat dikurangi hingga 50% dari rekomendasi anjuran Permentan tahun 2007 jika disertai dengan pemberian bahan organik seperti kompos jerami sebanyak 5 ton/ha yang disertai dengan penggunaan alat bagan warna daun mengukur kebutuhan nitrogen. dengan adanya penurunan penggunaan pupuk KCL maka diharapkan akan terjadi penurunan biaya produksi ditingkat petani.Peningkatan wawasan anggota kelompok tani dalam mengolah lahan sawah diharapkan dapat meningkatkan kualitas lahan yang mendorong peningkatan produksi padi. Diperoleh hasil peningkatan pemahaman anggota kelompok tani sebesar 70% dari sebelumnya hanya 5% petani yang memahami alat uji tanah.
Edukasi Sistem Budidaya Sayuran dengan Teknik Minaponik Terhadap Kelompok Wanita Tani (KWT) di Aceh Barat Oviana Lisa; Fantashir Awwal Fuqara; Jasmi Jasmi; Siti Aminah; Yulia Windi Tanjung
Jurnal Abdimas Indonesia Vol. 4 No. 4 (2024): Oktober-Desember 2024
Publisher : Perkumpulan Dosen Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53769/jai.v4i4.1135

Abstract

Kabupaten Aceh Barat memiliki lahan budidaya yang optimal untuk pertumbuhan berbagai tanaman sayur. Pengembangan sistem budidaya sayuran dengan teknik minaponik dapat menjadi salah satu solusi untuk meningkatkan diversifikasi pertanian sekaligus meningkatkan pendapatan petani. Edukasi dan penerapan teknik minaponik di Aceh Barat melalui Kelompok Wanita Tani (KWT) bertujuan untuk memperkenalkan teknologi pertanian berkelanjutan yang mampu meningkatkan produksi sayuran dengan memanfaatkan sumber daya lokal. Kegiatan ini dilaksanakan di Desa Peunia, Kecamatan Kaway XVI dengan melibatkan anggota Kelompok Wanita Tani Sejahtera sebagai mitra pengabdian. Metode kegiatan dilakukan dengan memberikan sosialisasi terkait budidaya sayuran dengan teknik minaponik dan mempraktekkan secara langsung kombinasi sistem budidaya antar hidroponik dan aquakultur tersebut kepada masyarakat. Dilakukannya evaluasi kegiatan untuk mengetahui peningkatan pengetahuan dan keterampilan mitra setelah tahapan kegiatan berlangsung. Kegiatan pengabdian yang dilakukan untuk Kelompok Wanita Tani (KWT) Sejahtera di Desa Peunia, Aceh Barat, berhasil meningkatkan pengetahuan dan keterampilan anggota dalam budidaya sayuran menggunakan teknik minaponik. Evaluasi menunjukkan bahwa meskipun ada peningkatan yang signifikan dalam pemahaman dan aplikasi teknologi ini, keberlanjutan program dan kolaborasi dengan pihak terkait seperti Balai Penyuluh Pertanian (BPP) sangat penting untuk memastikan penerapan yang konsisten dan optimal.
Sosialisasi Hidroponik Sistem Sumbu Menuju Pertanian Modern di MAN 1 Aceh Barat Putri Mustika; Oviana Lisa
Mitra Akademia: Jurnal Pengabdian Masyarakat Vol 6 No 1 (2023): Mitra Akademia: Jurnal Pengabdian Masyarakat
Publisher : Pusat Penelitian dan Pengabdian kepada Masyarakat (P3M) Politeknik Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32722/mapnj.v6i1.5583

Abstract

Awareness and understanding of the importance of preserving the environment and agricultural resources as a prerequisite for sustainable agriculture in the younger generation are still low. Henceforth, information and training activities are needed to overcome this problem. Guidelines for environmentally wise technologies that utilize agricultural land resources must be operational and easy to apply to urban communities. Therefore urban communities can also produce agricultural products that are environmentally wise, consumed safely, and free of pesticides. Hydroponics is a plant cultivation process that uses planting media other than soil such as utilizing water circulation so that narrow land can be used as land for maximum plant cultivation. The hydroponic wick system is one of the simple and easy hydroponic techniques for growing vegetables and ornamental plants in the yard or around schools. The purpose of this activity is to provide knowledge and practice about the cultivation of hydroponic WICK system plants, and types of plants that can be cultivated hydroponically, and provide an understanding of the importance of growing vegetables by utilizing narrow land and maintaining healthy food ingredients to students and teachers at School MAN 1 Aceh Barat. Kesadaran dan pemahaman tentang pentingnya perlakuan melestarikan lingkungan dan sumberdaya pertanian sebagai prasyarat pertanian berkelanjutan pada para generasi muda masih rendah, sehingga diperlukan penyediaan informasi dan pelatihan guna mengatasi masalah tersebut. Panduan teknologi ramah lingkungan yang bersifat memanfaatkan sumberdaya lahan pertanian harus operasional dan mudah diterapkan oleh masyarakat perkotaan. Sehingga masyarakat perkotaan pun dapat menghasilkan produk pertanian yang ramah lingkungan, aman dikonsumsi, dan bebas pestisida. Hidroponik merupakan proses budidaya tanaman yang menggunakan media tanam selain tanah seperti memanfaatkan sirkulasi air sehingga lahan sempit dapat dijadikan lahan untuk budidaya tanaman secara maksimal. Hidroponik sistem wick (sumbu) menjadi salah satu teknik hidroponik yang sederhana dan mudah dilakukan untuk menanam tanaman sayur mayur maupun tanaman hias di pekarangan rumah atau disekitar persekolahan. Tujuan dari kegiatan ini adalah memberikan pengetahuan dan praktik tentang budidaya tanaman hidroponik sistem wick, jenis tanaman yang dapat dibudidayakan secara hidroponik, dan memberikan pemahaman pentingnya menanam sayuran dengan memanfaatkan lahan sempit dan menjaga kesehatan bahan pangan kepada siswa/i dan guru di sekolah MAN 1 Aceh Barat. 
Insecticidal effects of the pandanus (Pandanus amaryllifolius Roxb. ex Lindl.; Pandanaceae) leaf powder against rice weevil (Sitophilus oryzae Linnaeus 1753; Curculionidae) Oviana Lisa; Sumeinika Fitria Lizmah; Putri Mustika Sari; Mustaqim Mustaqim
Bioma Vol. 20 No. 2 (2024): Bioma
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/bioma.v20i2.49336

Abstract

The reduction in the quantity and quality of food can occur during storage in warehouses due to the infestation of rice weevils (Sitophilus oryzae). Environmentally friendly control methods for rice weevil pests are needed, such as using botanical insecticides made from fragrant pandan leaf powder. This research aimed to determine the effects of fragrant pandan leaf powder insecticide on rice weevil pests. The research design used was a non-factorial Completely Randomized Design (CRD) utilizing four dosage levels: 15, 30, 45, and 60 g. The results showed that the dosages had a significant effect on rice weevil mortality, with the highest mortality rate found at the 60 g dosage, reaching 43.50%. The implications of the findings indicated that while higher doses of fragrant pandan leaf powder (60 g) significantly increase rice weevil mortality and also lead to rice weight loss, a balanced dose of bio-insecticide is needed to avoid excessive damage to the rice. Additionally, the organoleptic test results indicate that lower doses (15 g and 30 g) are more preferred by consumers for color, taste, and aroma, which implies that careful dosage control is crucial for both pest control effectiveness and maintaining consumer acceptance.
Morphology and Moleculer Sequencing Bactrocera sp. Fruit Fly from Deli Serdang District Sari, Putri Mustika; Lisa, Oviana; Weihan, Rayhan Amadius
AGRIUM: Jurnal Ilmu Pertanian Vol 28, No 2 (2025)
Publisher : UNIVERSITAS MUHAMMADIYAH SUMATERA UTARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30596/agrium.v28i2.24111

Abstract

Due to some doubts regarding the morphological identification of fruit flies, molecular identification is necessary to more clearly determine the origin of the insect. With the PCR RAPD method, which can identify genetic markers, it can effectively and quickly distinguish closely related species. RAPD is used as a tool to create genetic maps, identify strains, species, populations, and systematics of various organisms. RAPD can differentiate laboratory populations that are morphologically indistinguishable. So the purpose of this study is to more clearly determine the identity of the fruit flies found, both morphologically and molecularly. This research method is a purpose sampling method, where fruit fly samples are obtained from traps using attractants in red guava plantations. The fruit fly species found in the red guava plantation location are Bactrocera sp., and Bactrocera kinabalu. The results of the study found that the fruit fly species Bactrocera sp. found in the village of Sawit Rejo was identified morphologically as having many similarities with Bactrocera papayae except for its abdominal pattern. To confirm the taxonomic status of Bactrocera sp. For further clarification, it is necessary to use molecular identification of cytochrome oxidase 1 and phylogenetic genes, with DNA sequencing results (500 bp) showing that the Bactrocera sp. species has a homology level of 88% with Bactrocera carambolae from the Genbank collection. The phylogenetic tree shows that Bactrocera sp. has ancestors from China.
Pemanfaatan Refugia Terhadap Keanekaragaman Serangga Musuh Alami Di Pertanaman Bawang Merah (Allium Cepa) Sari, Putri Mustika; Rasyidina, Ayu; Agustinur, Agustinur; Chairudin, Chairudin; Lisa, Oviana
Jurnal Agrotek Lestari Vol 10, No 2 (2024): Oktober
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jal.v10i2.9320

Abstract

Refugia plants are able to control pest insects in cultivation plants, the benefits of refugia plants can become microhabibtat natural enemies. This research was conducted to see the diversity of natural enemy insects in the planting of shallots (allium cepa) by utilizing various flowering plants as edge plants. This research was conducted in the Teuku Umar University Experimental Garden. The research began in October-December 2023. This study used a non-factorial plot split plot design method with 5 levels and 4 treatments, namely: T0 = without refugia plants, T1 = Zinnia Elegans, T2 = Marigold Plants, T3 = Cosmos Plant, T4 = Zinnia elegans + marigold + cosmos. The results showed that insect identification there were 7 types of orders and 20 species of insect species. The result of the natural enemy diversity index value with the calculation of H 'data in all treatments is moderate. The results of the independence index of the type with the highest value are in the combination treatment reaching the E'1 value, which means according to E => 0.6 the level of compliance of the type is classified as high. In the yield of shallots for the highest lime weight, there is a combination of 1.890 kg.Keywords: Refugia, natural enemies, diversity, types of evenness
BIOACTIVITY OF FRAGRANT PANDAN AND WULUH STARFRUIT COMBINATION LEAF POWDERS AGAINST THE MORTALITY OF RICE WEEVIL (Sitophilus oryzae) Lisa, Oviana; Lizmah, Sumeinika Fitria; Sari, Putri Mustika; Aminah, Siti; mustaqim, mustaqim
JURNAL BIOSAINS Vol. 9 No. 3 (2023): JBIO : Jurnal Biosains (The Journal of Biosciences)
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jbio.v9i3.53487

Abstract

Storing rice for a long time in the warehouse has the potential to be attacked by warehouse pests, namely rice weevil insect (Sitophilus oryzae). Rice weevil attacked on storage rice caused a decrease in the quality and quantity of rice, so environmentally friendly pest control is needed, such as the used of bioactive plant compounds as botanical insecticides. This research aimed to see the effect of bioactive compounds from the combined powder of fragrant pandan (Pandanus amaryllifolius) and wuluh starfruit (Averrhoa bilimbi) leaves on the mortality of the rice weevil pest S. oryzae. The method of this research used a non-factorial Completely Randomized Design (CRD) experimental method with 4 concentration levels of botanical insecticide combination powder, that were 30, 40, 50 and 60 g. The research results showed that the combination of fragrant pandan and wuluh starfruit leaf powders contained bioactive compounds were steroids, terpenoids, saponins, flavonoids, phenolics and tannins. The activity of the bioactive compounds saponins, flavonoids, phenolics and tannins worked as inhibitors of insect feeding (antifeedant) and caused the mortality of S. oryzae. The highest mortality percentage reaching 85% was obtained after applicated by a concentration of 50 g. The increase in mortality of the S. oryzae pest occurred every week, until mortality reached more than 80% in the 3rd week was obtained in treatment concentrations of 30 g (84.2%) and 50 g (85%).    
Co-Authors Agustinur, Agustinur Alfizar Alfizar Almuhaimin, Almuhaimin Chairudin Chairudin Chairudin Chairudin Dewi Andriani Dewi Fazlina, Yulia DEWI SARTIKA Dewi, Okta Rahma Ernilasari Ernilasari Fantashir Awwal Fuqara Jasmi Jasmi Jasmi Lenni Fitri Lisdayani, Lisdayani Lizmah, Sumeinika Fitria Lizmah, Sumeinika Fitria Maisar, Meli Mawaddah Putri Arisma Siregar Muhammad Afrillah Muhammad Reza Aulia Mustaqim Mustaqim Mustaqim Mustaqim, Mustaqim Nur Afrija Omalia, Noka Putri Mustika Putri Mustika Sari Rasyidina, Ayu Rayhan Amadius Weihan Roberto Carlos Samingan Samingan Sari, Putri Mustika Sirtina Sirtina Siti Aminah Siti Aminah Siti Aminah Suhartono Suhartono Syaukani Syaukani Syaukani Syaukani T. Saiful Bahri Tanjung, Yulia Windi Yanti, Helma Zulia Ananda Zulkarnain Zulkarnain