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Disemenasi agens pengendali hayati melalui penguatan kelembagaan PPAH di desa Purnama kabupaten Bondowoso Wagiyana Wagiyana; Suharto Suharto; Mohammad Hoesain; Saifuddin Hasjim; Rachmi Masnilah; Suhartiningsih Dwi Nur Cahyanti; Ankardiansyah Pandu Pradana; Bakhroini Habriantono; Fariz Kustiawan Alfarisy; Tejasari Tejasari; Gusna Merina; Farchan Mushaf Al Ramadhani; Dimas Ganda Permana Putra
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 8, No 2 (2024): June
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v8i2.23086

Abstract

AbstrakPPAH (Pos Pelayanan Agen Hayati) adalah organisasi swadaya masyarakat yang memiliki aktivitas untuk produksi agens pengendali hayati. Agens pengendali hayati merupakan alternatif untuk mengurangi ketergantungan terhadap pupuk maupun pestisida sintetis. Agens hayati terbagi menjadi golongan bakteri, jamur, virus, nematoda, maupun serangga berguna. Desa Purnama merupakan desa sentra penghasil singkong. Tujuan pengabdian ini adalah untuk melakukan disemenasi agens hayati di Desa Purnama. Lokasi pengabdian terletak di Desa Purnama, Kecamatan Tegalampel, Kabupaten Bondowoso. Pelaksanaan kegiatan meliputi disemenasi dengan beberapa tahapan yaitu: penyuluhan agens hayati, penguatan kelembaagaan PPAH dengan forum diskusi, serta evaluasi program. Hasil pengabdian ini adalah adanya peningkatakan kapasitas pengetahuan petani di Desa Purnama terkait dengan agens hayati dan fungsinya pada tanaman. Selain itu untuk meningkatkan nilai keberdayaan, melalui kelembagaan PPAH dapat meningkatkan peluang dan potensi untuk bersinergi dengan stakeholder maupun instansi pemerintah. Kegiatan pengabdian ini menjadi program lanjutan pada kegiatan sebelumnya mengenai pendampingan dan produksi agens hayati. Kesimpulan pada pengabdian ini adalah petani antusias untuk meningkatkan kapasitas diri melalui penguatan kelembagaan PPAH dalam rangka meningkatkan kapasitas produksi dan hilirisasi singkong. Kata kunci: augmentasi; berguna; berkelanjutan; sekolah lapang; terpadu. AbstractPPAH (Pos Pelayanan Agen Hayati) is a non-governmental organization that has activities for the production of biological control agents. Biological control agents are an alternative to reduce dependence on synthetic fertilizers and pesticides. Biological agents are divided into bacteria, fungi, viruses, nematodes and useful insects. Purnama Village is a central cassava producing village. This service aims to carry out the cementation of biological agents in Purnama Village. The location of the service is located in Purnama Village, Tegalampel District, Bondowoso Regency. Implementation of activities includes cementation in several stages, namely: counseling on biological agents, strengthening PPAH institutions with discussion forums, and program evaluation. The result of this service is an increase in the knowledge capacity of farmers in Purnama Village regarding biological agents and their functions in plants. Based on that, to increase the value of empowerment, through the PPAH institution it can increase opportunities and potential to synergize with stakeholders and government agencies. This service activity is a continuation program of previous activities regarding assistance and production of biological agents. This service concludes that farmers are enthusiastic about increasing their capacity through strengthening PPAH institutions to increase cassava production and downstream capacity. Keywords: augmentation; field school; integrated; sustainable; and useful.
Manajemen kesehatan tanaman hortikultura di desa Sukorambi kabupaten Jember Ankardiansyah Pandu Pradana; Rachmi Masnilah; Zidna Nurul Izzatika; Mohammad Hoesain; Saifuddin Hasjim; Wagiyana Wagiyana; Suharto Suharto; Fariz Kustiawan Alfarisy; Bambang Irawan
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 8, No 1 (2024): March
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v8i1.21214

Abstract

Abstrak Pengetahuan dan pemahaman yang kuat tentang pengendalian hama dan penyakit tanaman merupakan aspek penting dalam mendukung produktivitas dan keberlanjutan sektor pertanian. Studi ini mengevaluasi efektivitas program edukasi manajemen kesehatan tanaman hortikultura di Desa Sukorambi, Kabupaten Jember. Program ini bertujuan untuk meningkatkan pemahaman petani terkait praktik-praktik pengendalian yang lebih baik melalui partisipasi aktif petani dan mahasiswa dalam penyampaian materi. Metode yang digunakan terdiri atas penyampaian materi melalui metode visual dan diskusi, yang memungkinkan pemahaman oleh petani. Hasil evaluasi menunjukkan peningkatan pemahaman petani tentang manajemen kesehatan tanaman, yang tercermin dalam peningkatan skor pemahaman dan motivasi. Hasil dari analisis SWOT menunjukkan bahwa program ini memiliki kekuatan dalam keterlibatan aktif petani dan dukungan dari universitas. Namun, ada kelemahan yang perlu diatasi, terutama terkait dengan keterbatasan anggaran dan infrastruktur. Program ini juga menghadapi peluang seperti potensi dukungan tambahan dari pihak eksternal dan peluang untuk memperluas jaringan kerja sama dalam sektor pertanian. Ancaman yang harus diperhatikan adalah perubahan kebijakan pemerintah yang dapat memengaruhi pendanaan program, serta potensi penurunan minat petani seiring berjalannya waktu. Kesimpulannya, program ini memiliki dampak positif dalam meningkatkan pemahaman petani terkait pengendalian hama dan penyakit tanaman. Dengan upaya lebih lanjut dan dukungan tambahan, program ini memiliki potensi untuk terus berperan penting dalam mendukung pertanian berkelanjutan dan produktif di wilayah Desa Sukorambi, Kabupaten Jember. Kata kunci: hama; motivasi; patogen; pemahaman; seminar Abstract A strong knowledge and understanding of pest and disease control in plants are essential aspects to support productivity and sustainability in the agricultural sector. This study evaluates the effectiveness of an educational program on horticultural plant health management in Sukorambi Village, Jember Regency. The program aims to enhance farmers' understanding of improved pest and disease control practices through active participation of farmers and students in delivering the materials. The methods employed include the presentation of materials through visual aids and discussions, facilitating comprehension by farmers. The evaluation results indicate an improvement in farmers' understanding of plant health management, reflected in increased comprehension scores and motivation. The SWOT analysis reveals that the program has strengths in active farmer engagement and university support. However, it also identifies weaknesses, primarily related to budget constraints and infrastructure limitations. The program presents opportunities, such as potential external support and opportunities for expanding collaboration networks within the agricultural sector. Threats to be monitored include potential changes in government policies affecting program funding and the risk of declining farmer interest over time. In conclusion, this program has had a positive impact on enhancing farmers' understanding of pest and disease control in plants. With further efforts and additional support, the program has the potential to continue playing a crucial role in promoting sustainable and productive agriculture in the Sukorambi Village, Jember Regency. Keywords: pest; motivation; pathogen; understanding; seminar
The effects of micronutrient-enriched media on the efficacy of Bacillus subtilis as biological control agent against Meloidogyne incognita Muh. Adiwena; Aditya Murtilaksono; Saat Egra; Mohammad Hoesain; Iis Nur Asyiah; Ankardiansyah Pandu Pradana; Zidna Nurul Izatika
Biodiversitas Journal of Biological Diversity Vol. 24 No. 1 (2023)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d240105

Abstract

The root-knot nematodes Meloidogyne incognita poses a serious threat to horticultural food and plantation crops. One of the effective and efficient measures to overcome this nematode is using bacteria as a biological control agent. This study aimed to test the effectiveness of Bacillus subtilis bacteria grown on media with additional micronutrients as a biological control agent for M. incognita. The test was carried out by growing bacteria in 100 mL of nutrient broth (NB) added with FeCl2, MnCl2, and CuCl2. Each type of micronutrient was administered at concentrations of 35 ppm, 40 ppm, 45 ppm, 50 ppm, and 55 ppm. As a control, NB media was used without the addition of micronutrients. The test results showed that the best performances on bacterial growth were 55 ppm MnCl2, 45 ppm MnCl2, 40 ppm MnCl2, 40 ppm CuCl2, 50 ppm MnCl2, and 35 ppm MnCl2. These six treatments were then used in an antagonism test. A total of 150 J2 M. incognita in 4 mL of suspension was put into a petri dish with a diameter of 5 cm. After that, 1 mL of each bacterial suspension was put into a petri dish following the treatment. The mortality rate of M. incognita in each treatment was 77.5% in 55 ppm MnCl2, 74.5% in 45 ppm MnCl2, 77.25% in 40 ppm MnCl2, 73.25% in 40 ppm CuCl2, 78.75% in 50 ppm MnCl2, 79% in 35 ppm MnCl2, and 53.25% in control. The same six treatments were also used to measure the chemotaxis index of M. incognita on tomato roots. Tomato seeds of the Tantyna variety were soaked for 60 minutes in a bacterial suspension grown on micronutrient-enriched media. After seven days, the tomato seed roots were removed and placed in 5 mL 20% Pluronic F-127 Gel which had been infested with 100 J2 M. incognita. After 6 hours, the number of nematodes approaching the roots was observed. The chemotaxis index in the treatments ranged from 16% to 24%, while that in the control was 33%. This study corroborates that the addition of micronutrients MnCl2 and CuCl2 to the growth medium of B. subtilis can increase antagonistic activity against M. incognita and suppress its chemotaxis response in tomato roots soaked in the bacterial suspension.
MICROPLASTICS IN INDONESIAN AGRICULTURE: CRITICAL INSIGHTS AND THE ROLE OF FUNGAL BIOREMEDIATION FOR ENVIRONMENTAL SUSTAINABILITY Alfarisy, Fariz Kustiawan; Hoesain, Mohammad
Jurnal Ilmiah Ilmu Terapan Universitas Jambi Vol. 10 No. 3 (2026): Volume 10, Nomor 3, June 2026
Publisher : LPPM Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jiituj.v10i3.55100

Abstract

Microplastics are emerging pollutants derived from plastic waste and materials that undergo fragmentation processes. Their presence poses significant threats not only to environmental sustainability but also to human health. Agriculture, among other sectors, is increasingly affected by microplastic contamination, with potential implications for agricultural product quality and food safety. This study aimed to assess the status of microplastic contamination in Indonesian agriculture and to explore bioremediation strategies for sustainable environmental management. Literature review was conducted following the PRISMA framework using publications retrieved from the Scopus and Semantic Scholar databases. Research trends and thematic focuses were visualized using VOSviewer, while case studies on microplastic abundance in agricultural areas of Indonesia were analyzed using Python. The review revealed that microplastics have been widely distributed across several agricultural regions in Indonesia. Based on the synthesis of findings from the literature review and various case studies, polyethylene and polypropylene were identified as the predominant microplastic polymers detected in agricultural environments. In addition, several beneficial fungal species, including strains originating from Indonesia, were identified as promising candidates for microplastic bioremediation. The novelty of this study the comprehensive integration of current evidence on microplastic contamination in Indonesian agroecosystems with a critical evaluation of its ecological risks and implications for sustainable agriculture. Furthermore, this study provides new perspectives on the potential role of fungi as bioremediation agents for microplastic contaminants. The findings provide a scientific basis for future research focusing on indigenous fungal isolates and microplastic degradation mechanisms as effective and sustainable strategies for environmental management.