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All Journal Indonesian Journal of Agricultural Science BIOLINK (Jurnal Biologi Lingkungan, Industri, Kesehatan) Agrotekma: Jurnal Agroteknologi dan Ilmu Pertanian JURNAL AGRICA Journal of Education, Humaniora and Social Sciences (JEHSS) Jurnal Ilmiah Pertanian ( JIPERTA) Journal of Natural Sciences Jurnal Pengabdian Masyarakat Aufa (JPMA) Makara Journal of Science Amal Ilmiah: Jurnal Pengabdian Kepada Masyarakat
Azwana Azwana
Faculty of Agriculture, Medan Area University
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Education Environmental Science Health Professions Public Health Social Sciences

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Inventarisasi Penyakit di Kebun Salak Pondoh (Salacca Zalacca Var Pondoh) di Desa Rumah Lengo Kecamatan STM Hulu Kabupaten Deli Serdang Sumatera Utara Ameliya, Ameliya; Azwana, Azwana
Jurnal Ilmiah Pertanian ( JIPERTA) Vol 6, No 2 (2024): Jurnal Ilmiah Pertanian (JIPERTA), September
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/jiperta.v6i2.5218

Abstract

Salak pondoh (Salacca zalacca var pondoh) is a plant native to Indonesia and this fruit has quite high value and is liked by many consumers in Indonesia. However, the quality of snake fruit can decrease due to damage caused by plant pathogens such as fungi (fungi). This of course can result in snake fruit being unfit for consumption because it is damaged. The results of the research found that there are three types of diseases that attack Pondoh salak plants which are caused by fungi, namely brown leaf spot disease caused by the fungus Pestalotia sp. with an attack intensity of 42%-54%, stem rot disease caused by the fungus Corticium salmonicolor with an attack intensity of 26%-30%, and fruit rot disease caused by the fungus Chalaropsis sp. with an attack intensity of 20% -23%. The cause of fungal disease attacks on Pondoh salak plants is also triggered by the humid environmental conditions around the Pondoh salak plantations and the rainy season, making it easier for the fungus to reproduce.
Morphological, Molecular, and Morphometric Analysis of Aphelenchoides besseyi on Organic Rice (Oryza sativa) Seeds in the Beringin District, Deli Serdang Regency, Indonesia Suswati, Suswati; Azwana, Azwana; Candra, Ifan Aulia; Kuniawati, Fitrianingrum; Siregar, Khofifah Muhaimini; Hasanah, Asmaul; Nasution, Aldy Elvanandar
Makara Journal of Science Vol. 29, No. 1
Publisher : UI Scholars Hub

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Aphelenchoides besseyi, a nematode, can infect rice resulting in the white shoot disease, which decreases the germina-tion rate and even causes seedling death. A. besseyi has recently been reported to mainly attack the organic rice varie-ties especially Pandanwangi and Ciherang in the Pasar Kawat, Beringin District, Deli Serdang, Indonesia. This research investigated A. besseyi via morphological, molecular, and morphometric approaches. The nematodes were observed in an area of 2000 m2, divided into five sample plots each with an area of 400 m2 on which Pandan Wangi and Ciherang rice were cultivated. Nematode morphology was observed using a stereo microscope at a 10–100x magnification. Mo-lecular identification employed PCR, followed by sequencing and phylogenetic analysis. This nematode possessed typ-ical morphological characteristics namely a longer female body (457.07–738.86 µm) than males (385.23–505.29 µm), and cured spicules, 17 to 21 µm long. The tail was ribbon-shaped with a tapered tip that had a mucrone with 2–4 points. Sequencing and phylogenetic analysis revealed that A. besseyi isolated from Indonesia (Deli Serdang/North Sumatra) was closely related to those from China, India, Russia, Taiwan, and Portugal with a 98% homology level.
Jenis Ekstrak Tanaman sebagai Mollusida Nabati terhadap Hama Parmarion martensi pada Tanaman Kubis secara In Vitro Azwana, Azwana; Kuswardani, Retna Astuti; Sarumaha, Agustinus
Journal of Natural Sciences Vol 6, No 2 (2025): Journal of Natural Sciences Juli
Publisher : Mahesa Research Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34007/jonas.v6i2.680

Abstract

Parmarion martensi is a major pest of cabbage crops, causing damage that reduces both quality and market value. The use of botanical pesticides as an alternative control method has not been widely studied. This study aimed to evaluate the effectiveness of extracts from Aegle marmelos (maja fruit), Azadirachta indica (neem leaves), and Carica papaya (papaya leaves) in controlling P. martensi. The experiment was conducted using a Completely Randomized Design (CRD) with 11 treatments and 3 replications. Treatments included a negative control (A0), synthetic pesticide (A1), and plant extracts at concentrations of 20%, 25%, and 30% (A2–A10). The results showed that neem leaf extract at 30% (A7) produced the highest mortality rate, reaching 93.3% at 5 days after application (DAA), with an average feed consumption of 0.39 g/day. Probit analysis indicated an LC₅₀ of 20.3% and an LT₅₀ of 3.6 days, suggesting a strong toxic effect. These findings indicate that neem leaf extract at 30% concentration has potential as a botanical molluscicide to replace chemical pesticides.
Efektivitas Ekstrak Sereh Wangi, Daun Mengkudu, dan Daun Pepaya terhadap Hama Kumbang Bubuk Jagung (Sitophilus zeamais) Mutiawati, Sabilah; Azwana, Azwana
Jurnal Ilmiah Pertanian ( JIPERTA) Vol 8, No 1 (2026): Jurnal Ilmiah Pertanian (JIPERTA), Maret
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/jiperta.v8i1.6523

Abstract

This study aims to determine the effectiveness of lemongrass (Cymbopogon nardus) extract, noni leaves (Morinda citrifolia), and papaya leaves (Carica papaya) in suppressing the population of maize weevil pests (Sitophilus zeamais) during maize seed storage. The research was conducted at the Organic Chemistry Laboratory of the University of North Sumatra using a Completely Randomized Design (CRD) with 10 treatments and 3 replications. The data were analyzed using ANOVA and further tested with the DMRT at 5%. The results showed that the treatments had a significant effect on the mortality of S. zeamais (p 0.05). The highest mortality (65%) was obtained from the treatment of 15 g noni leaves and 15 g lemongrass per 100 g of maize seeds, whereas the control was only 7.5%. This effectiveness is related to bioactive compounds such as saponins, flavonoids, and citronellal, which are toxic to insects. These results indicate the potential use of local plant extracts as environmentally friendly botanical pesticides for controlling storage pests and maintaining the quality of corn seeds.
Inventarisasi Penggunaan Pestisida Kimia pada Pertanaman Monokultur Cabai Merah di Kecamatan Berastagi Simatupang, Khairul Rizki; Azwana, Azwana
Jurnal Ilmiah Pertanian ( JIPERTA) Vol 8, No 1 (2026): Jurnal Ilmiah Pertanian (JIPERTA), Maret
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/jiperta.v8i1.6583

Abstract

Artikel ini bertujuan untuk mengetahui inventarisasi penggunaan pestisida pada budidaya cabai merah di wilayah Kecamatan Berastagi. Budidaya cabai merah (Capsicum sp.), komoditas bernilai ekonomi penting di Karo – khususnya Kecamatan Berastagi, tetap mengandalkan sistem konvensional yang rawan serangan hama dan penyakit. Penelitian dilakukan November 2024–Januari 2025 dengan 30 responden petani (metode purposive sampling). Data dikumpulkan melalui wawancara menggunakan kuesioner yang mencakup karakteristik petani, jenis dan frekuensi penggunaan pestisida, pengetahuan tentang produk, serta praktek aplikasi. Hasil menunjukkan bahwa sebagian besar petani (53,33 %) menggunakan insektisida, sedangkan 46,67 % menggunakan fungisida. Praktik pencampuran larutan (tank-mix) dilaporkan 53,33 % petani, waktu aplikasi dominan pagi (60 %), dan frekuensi aplikasi mayoritas dua kali seminggu (50 %). Pengetahuan mengenai teknis aplikasi (seperti penyemprotan dua kali seminggu, di luar ruangan, sesuai arah angin dan cuaca baik) menunjukkan tingkat “tinggi” (antara 74–90 %), namun pengetahuan tentang legalitas dan risiko pestisida kadaluarsa relatif “cukup” (54–62 %).
Efektivitas Warna Lampu Perangkap terhadap Imago Ulat Kantong (Mahosena corbetti) di Perkebunan Kelapa Sawit PTPN IV Tanah Raja Sitorus, Andri Sulaiman; Azwana, Azwana
Jurnal Ilmiah Pertanian ( JIPERTA) Vol 8, No 1 (2026): Jurnal Ilmiah Pertanian (JIPERTA), Maret
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/jiperta.v8i1.6549

Abstract

The purpose of the study was to determine the effectiveness of the color of the trap light on the imago of bagworms (Mahosena corbetti) in the oil palm plantation of PTPN IV Tanah Raja. The study was conducted This study was conducted in the oil palm plantation at PTPN IV Tanah Raja which is located in two (2) sub-districts, namely Sei Rampah Sub-district and Teluk Mengkudu Sub-district, Serdang Berdagai Regency with a distance of ± 56 km from Medan city and ± 30 km from Tebing Tinggi which was carried out in Afdeling V in July - August 2024. The study is a type of quantitative descriptive research, namely by using survey and experimental methods. The results of the study show that the yellow light can catch 159 individuals/plot, the white light obtained the number of imago catches of 64 individuals/plot, while the use of green light color 0 individuals/plot. To see the difference in the number of bagworm imago catches, a t-test with two paired samples was carried out. The t-test results showed a t-value of 10.46 greater than the t-table of 2.78 with a significance value of 0.000 0.05, so the number of catches in the yellow light was significantly more than the white light. It can be concluded that yellow light can be used as an effective catcher in controlling the bagworm population in oil palm plantations.
Analisis Kualitatif Preferensi dan Nilai Konsumsi Kopi pada Generasi Urban di Kecamatan Medan Petisah Azwana, Azwana; Siregar, Rahma Sari
Journal of Education, Humaniora and Social Sciences (JEHSS) Vol 8, No 3 (2026): Journal of Education, Humaniora and Social Sciences (JEHSS), Februari
Publisher : Mahesa Research Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34007/jehss.v8i3.2945

Abstract

This study aims to analyze the preferences and value of coffee consumption in the urban generation in Medan Petisah District, Medan City, North Sumatra. The research focuses on consumer preferences toward coffee product attributes (type, taste, and aroma) as well as the stages of the purchasing decision-making process. A qualitative approach was employed, with data collected through in-depth interviews using purposive sampling. Data were analyzed through data reduction, data display, and conclusion drawing. The findings reveal that consumer preferences are primarily influenced by taste and aroma, followed by coffee type and café atmosphere. Adolescents and young adults tend to prefer modern coffee variants with sweet and creamy flavors, while older consumers maintain a preference for stronger and more bitter traditional coffee. In the decision-making process, consumers go through stages of need recognition, information search, evaluation of alternatives, purchase decision, and post-purchase behavior. Social reference groups and social media play a significant role in the information search stage, whereas post-purchase satisfaction is determined by the alignment between taste quality, café ambiance, pricing, and consumer expectations. The study concludes that coffee consumption behavior is driven not only by functional needs but also by social, emotional, and lifestyle factors. Therefore, café marketing strategies should emphasize product differentiation, consistency in taste and aroma quality, a comfortable and appealing atmosphere, and community-based promotional approaches to enhance customer satisfaction and loyalty.
Pemberdayaan Masyarakat melalui Inovasi Pengelolaan Hasil Pertanian dan Sampah Organik Lubis, Yusniar; Azwana, Azwana; Alfita, Laili
Amal Ilmiah: Jurnal Pengabdian Kepada Masyarakat Vol. 7 No. 1 (2026): Edisi Maret 2026
Publisher : FKIP Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36709/amalilmiah.v7i1.790

Abstract

Kegiatan PkM ini dilaksanakan dengan fokus pada peningkatan sumber daya manusia masyarakat pedesaan melalui penyuluhan, diskusi, dan praktik langsung terkait pengembangan kreativitas, pengelolaan pertanian, serta pemanfaatan potensi lokal. Metode pelaksanaan kegiatan meliputi observasi awal, koordinasi dengan perangkat desa, penyampaian materi oleh narasumber, serta sesi tanya jawab dengan masyarakat di Kutalimbaru. Pengabdian ini menemukan bahwa Pengembangan sumber daya Manusia membutuhkan waktu yang panjang serta proses pelatihan yang berkepanjangan. Hal itu karena masyarakat harus terus diberikan motivasi serta skill yang bertahan lama dalam mengembang sistem produksi dalam usaha pertanian yang kreatif. Hasil kegiatan menunjukkan adanya peningkatan pengetahuan dan pemahaman masyarakat mengenai pentingnya peningkatan kualitas sumber daya manusia melalui pendidikan formal dan non-formal, pelatihan keterampilan, inovasi dalam pengelolaan hasil pertanian, serta pemanfaatan sampah organik menjadi pupuk kompos. Selain itu, masyarakat juga memperoleh wawasan terkait strategi pemasaran hasil pertanian dan peluang usaha tambahan berbasis potensi desa. Kegiatan ini dapat mendorong peningkatan produktivitas, kreativitas, dan kemandirian masyarakat Desa Kutalimbaru secara berkelanjutan. Terlihat dari meningkatnya pendapatan melalui usaha pertanian dan peningkatan produk yang diperdagangkan masyarakat melalui sistem marketing secara ofline dan online.
EDUKASI PEMANFAATAN LIMBAH BUAH DAN SAYURAN MENJADI ECO ENZYME UNTUK MENDUKUNG PERILAKU RAMAH LINGKUNGAN PADA SISWA SMAN 2 TANJUNG BALAI Azwana, Azwana; Panggabean, Ellen L.; Lubis , Hilman
Jurnal Pengabdian Masyarakat Aufa (JPMA) Vol. 8 No. 1 (2026): Vol 8 No. 1 April 2026
Publisher : Universitas Aufa Royhan Di Kota Padangsidipuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51933/jpma.v8i1.2579

Abstract

High school students are the next generation who will protect and safeguard this earth from various damages, both intentional and unintentional. This activity aims to increase students' awareness of environmental conditions in SMAN 2 Tanjungbalai City, North Sumatra, and to practice sustainable organic waste management. This community service activity was carried out by holding training on the use of fruit and vegetable waste as ecoenzymes. The activity was carried out between a team of lecturers from Medan and students of SMAN 2 Tanjung Balai with permission from the school apparatus. This program targets students as agents of change who can utilize fruit and vegetable waste into ecoenzyme solutions that can be used in everyday life, which are safe and environmentally friendly. This activity combines lectures, demonstrations, and practices so that students as participants understand and are able to make ecoenzymes. This activity introduces participants to the concept, benefits, and step-by-step procedures for producing ecoenzymes using organic waste from leftover fruits and vegetables. As a result, students were very happy and gave positive responses because they were able to utilize fruit and vegetable waste in their homes into a multi-purpose solution needed in everyday life. Students, as agents of change, are expected to utilize the knowledge they gain from this activity in their daily lives, thereby reducing waste production. This program emphasizes the importance of empowering high school students as agents of change and the next generation with simple, cost-effective, and impactful innovations.
Co-Authors Agustiar agustiar Ahsol Hasyim Ameliya, Ameliya Asrul Asrul Babara Dalimunthe, Muhajir Ellen Lumisar Panggabean Erwin Pane, Erwin Ginting, Natal Hasanah, Asmaul Ifan Aulia Candra Kuniawati, Fitrianingrum Lubis , Hilman Miftahuddin Miftahuddin Mutiawati, Sabilah Nasution, Aldy Elvanandar Rahmaniah, Rahmaniah Retna Astuti Kuswardani Sarumaha, Agustinus Simatupang, Khairul Rizki Siregar, Khofifah Muhaimini Siregar, Rahma Sari Siti Mardiana Sitorus, Andri Sulaiman suswati suswati Syafril Syafril Wulan Sari, Dewi Yusniar Lubis Zannah, Rizky Raudatul Zuhry, Salman