プッシュプルシステム：チリペッパー農業生態系における持続可能な害虫管理のための自然を基盤とした解決策
Push-Pull systems as a nature-based solution for sustainable pest management in chili pepper agroecosystems (原題)
Neni Gunaeni, Wiwin Setiawati, Tonny K. Moekasan, Yadi Suryadi, Eli Korlina, Rini Murtiningsih, Bagus Kukuh Udiarto, Asih Kartasih Karyadi, Agus Nurawan, Hanudin Hanudin, Erniawati Diningsih
🤖 gxceed AI 要約
日本語
本研究は、インドネシアのチリペッパー栽培において、プッシュプルシステム（芳香性間作物とライトトラップ）が殺虫剤使用を削減し、害虫被害を減らし、収量を最大28.45%向上させることを実証した。気候変動による害虫圧の増加に対し、生態学的相互作用に基づく持続可能な害虫管理の有効性を示している。
English
This study demonstrates that push-pull systems (aromatic intercrops and light traps) in Indonesian chili pepper cultivation reduce pesticide use, lower pest damage, and increase yields by up to 28.45%. It highlights a nature-based solution to rising pest pressure from climate change, driven by ecological interactions rather than abiotic factors.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
日本のGX文脈において
日本の農業分野では、環境負荷低減と持続可能性が重視されており、本研究成果は化学農薬依存からの転換を示す参考事例となる。ただし、日本特有の規制や市場文脈との直接的な関連は薄い。
In the global GX context
Globally, this research contributes to sustainable agriculture and climate adaptation, aligning with biodiversity and nature-based solutions. It offers empirical evidence for reducing chemical inputs, relevant to global sustainability goals and ESG frameworks.
👥 読者別の含意
🔬研究者:Provides field evidence on ecological pest management, useful for sustainable agriculture research.
🏢実務担当者:Offers a practical alternative to synthetic pesticides, potentially reducing costs and environmental impact.
🏛政策担当者:Supports policies promoting nature-based solutions and reduced pesticide use in agriculture.
📄 Abstract（原文）
ABSTRACT Intensified agricultural practices and climate change have both increased pest pressure on crops; therefore, many farmers are reliant on the application of synthetic pesticides, which have harmful environmental effects. The push-pull method of pest management, which alters insect behavior by manipulating their responses to their environment, is a nature-based solution that helps produce a healthier, more sustainable food production system. This study investigated the effects of push-pull systems on pesticide application frequency, pest management efficiency, and chili pepper (Capsicum annuum L. var. annuum) productivity. The field experiment was conducted at the Horticulture Seeds Research Centre in West Java, Indonesia, from August 2024 to March 2025. A randomized complete block design with 3 treatments and 7 replicates was used to evaluate two push-pull systems: Aromatic intercrops, such as coriander (Coriandrum sativum L.) and celery (Apium graveolens L.), plus light traps, and traditional chemical-based pest management. Data were analyzed using ANOVA followed by least significant difference (LSD) test at the 5% significance level (P < 0.05). The push-pull system significantly reduced total fruit damage caused by pests and diseases to 27.77%-28.91%, compared with 37.48% under traditional methods (P < 0.05). Pest populations remained below the economic threshold, eliminating the need for insecticide application. In addition, plant growth and yield components improved under the push-pull system, increasing yields up to 28.45% compared with the farmer-managed system (P ≤ 0.05). Similar microclimatic conditions across treatments indicate that these differences were mainly driven by ecological interactions rather than abiotic factors. This study demonstrated that push-pull systems can simultaneously reduce pesticide use, suppress pest populations, and enhance crop productivity in chili pepper production systems.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.4067/s0718-58392026000500765first seen 2026-08-27 05:03:46
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