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All Journal Jurnal Ilmu Pertanian Indonesia Jurnal Ilmu-Ilmu Pertanian Indonesia AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian Jurnal Penelitian Pertanian Tanaman Pangan JURNAL AGRONIDA Agro Bali: Agricultural Journal Jurnal Abdi Insani Jurnal Abdimas Ilmiah Citra Bakti (JAICB) PUCUK : Jurnal Ilmu Tanaman TRIBUTE: JOURNAL OF COMMUNITY SERVICES Jurnal Agriculture PAKDEMAS : Jurnal Pengabdian Kepada Masyarakat
Hesti Pujiwati
Agroecotechnology Study Program, Department Of Agricultural Cultivation, Faculty Of Agriculture, Universitas Bengkulu
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The Plant Water Extract-Based Bioherbicides in Sustainable Weed Control: A Review of Experimental Studies Edi Susilo; Hesti Pujiwati; Wismalinda Rita
AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian Vol 13 No 1 (2026)
Publisher : UNIVED Press, Dehasen University Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/agritepa.v13i1.10576

Abstract

Objective: This study aims to estimate the success rate of bioherbicides and observe their potential as a more environmentally friendly and sustainable means of weed control, particularly those based on plant water extracts, in inhibiting the growth and suppressing the germination of weeds. Methodology: This research is systematic in nature, in the form of a literature review of experiments that have been published in the last ten years. This literature search was conducted across database systems, both national and international, and the selection of articles followed the PRISMA methodology. Results: A review of research in various fields, both experimental and non-experimental, shows that plant water extracts, whether sourced from cultivated plants, weeds, medicinal plants, or aromatic plants, can inhibit weed sprouts, root growth, shoots, and biomass, and this can be done for various types of weeds. Experimental studies show that bioherbicides derived from aqueous extracts of various weed types, when grown to optimal levels, actively participate in regulating their growth patterns. Findings: Most studies show a tendency toward an increase in root shoot extracts that have a modulating effect, along with an increase in the concentration of extracts that have an inhibitory effect. Novelty: This review presents a comprehensive, experimental-based synthesis approach specifically for the use of water extracts as environmentally friendly bioherbicides in solvents. Originality: This article synthesizes aspects of extract sources, allelopathy mechanisms, and factors determining effectiveness to formulate recommendations for the application and development of sustainable bioherbicides. Conclusion: Bioherbicides derived from aquatic plant extracts have the potential to serve as an alternative, effective, and environmentally friendly technology for weed control. However, this still requires further formulation standards and field validation. Document type: Literature review.
INOVASI TEMPE KEDELAI HITAM BERBASIS PEMBERDAYAAN: PELATIHAN, DEMONSTRASI, DAN PENDAMPINGAN IBU PKK DI KEMUMU, KABUPATEN BENGKULU UTARA Melani Anisa Fitri; Hesti Pujiwati; Selly Ratna Sari; Aldo Wibowo; Mariana Makdalena; Nadiah Afifah; Nofri Hari; Okta Rahmansyah
Jurnal Abdi Insani Vol 13 No 3 (2026): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v13i3.3109

Abstract

Black soybeans contain bioactive compounds such as anthocyanins and isoflavones that provide health benefits, making them a potential source of functional food. However, their utilization in local communities remains limited due to the lack of product innovation and processing strategies. This condition highlights the need for community empowerment initiatives that involve PKK women’s groups to enhance creativity in local food processing. Through collaboration between students and the community, the innovation of black soybean tempeh can serve as an alternative productive activity. This program aims to strengthen the capacity of PKK women in Kemumu Village to process and market black soybean tempeh through product innovation and branding strategies. The implementation applied a participatory approach through training, demonstrations, and mentoring in production, packaging, and product promotion. Students were actively involved as facilitators to transfer knowledge and skills to the community. The program showed significant improvements in participants’ understanding and skills in producing hygienic and nutritious black soybean tempeh. Participants were also able to create more attractive product variations that could be developed as local food alternatives. Improved packaging strategies and the use of digital media as promotional tools enhanced the product’s image and market appeal. This participatory approach strengthened the entrepreneurial spirit of PKK women and encouraged household-level food diversification. Collaboration between students and the community proved effective in fostering creativity and expanding community-based marketing networks. The innovation of black soybean tempeh contributes to the empowerment of PKK women and supports food security as well as sustainable family welfare.
The Weed Dynamics and Adaptation in Waterlogged Soybean Cultivation Systems in Swampy Areas: A Literature Review: Dinamika dan Adaptasi Gulma pada Sistem Budidaya Kedelai Jenuh Air di Lahan Rawa: Kajian Literatur Edi Susilo; Wismalinda Rita; Hesti Pujiwati
Agriculture Vol. 21 No. 1 (2026): Jurnal Agriculture
Publisher : Universitas Muhammadiyah Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36085/agrotek.v21i1.10094

Abstract

The potential for soybean development in swampy areas is enormous, but complex weeds still hamper productivity in waterlogged soil conditions. Similarly, in waterlogged soybean cultivation systems, selective pressure from soil hypoxia or anoxia significantly affects the spatial and temporal composition, dominance, and adaptation mechanisms of weeds. This study focuses on the characteristics of swampy land, weed dynamics in swampy land, and an analysis of the dominant adaptive weeds in terms of morphology, physiology, and reproduction in waterlogged conditions and their implications for the weed-soybean relationship. This study shows that, within in single ecosystem, hypoxic terrestrial weeds, phenotypically dominant hypoxic terrestrial weeds, and phenotypically subdominant hypoxic terrestrial weeds are antagonistic. This theory suggests that waterlogged land will reduce the population of hypoxic weeds as an ecosystem response. It also explains theoretically that waterlogged land will reduce hypoxic conditions and weeds. In waterlogged land, it simultaneously reduces hypoxic weeds and their population. Research on waterlogged land also shows that weed management in waterlogged soybean systems requires an integrated approach to water management, cultivation systems, mechanical control, and bioherbicide allelopathy, which is expected to suppress weed dominance and reduce the need for synthetic herbicides. This study also emphasizes that for the development and improvement of weed control in waterlogged soybean cultivation systems, it is necessary to focus more on weed ecology in swampy land.
Co-Authors Abimanyu Dipo Nusantara Ahmad Junedi Aldo Wibowo Andreani Kinata Andreas Junico Marulitua Situmorang Bambang Murcitro Bandi Hermawan Christiawan Poniman Dhita Krisdamayanti Dia Novita Sari Dia Novita Sari Edi Susilo Edi Susilo Entang Inoriah Eny Rolenti Togatorop Eny Rolenty Togatorop Fuji Lestari Haridjaja, Oteng Hartal Hartal Hendri Bustamam Ilham Murdani Leonardo Dharmawangsa Mariana Makdalena Marlin Marlin Melani Anisa Fitri Mita Lestari Muhimmatul Husna Munif Ghulamahdi Nadiah Afifah Nofri Hari Okta Rahmansyah Parwito Parwito Rita, Wismalinda Riza Komala Sari Rumyta Shandrah Sandra Arifin Aziz Selly Ratna Sari Sudirman Yahya Susi Handayani Tri Sunardi Umi Salamah Widodo Widodo Wismalinda Rita Wuri Prameswari Yudhy Harini Bertham