Endophytic Biofertilizer Approach for Sustainable Rice Production: A Systematic Review of Mechanisms, Climate Resilience, And Greenhouse Gas Mitigation Pathways
持続可能なコメ生産のためのエンドファイト系バイオ肥料アプローチ：メカニズム、気候レジリエンス、温室効果ガス削減経路のシステマティックレビュー (AI 翻訳)
Naufal Nugraha, Mieke Rochimi Setiawati, Nabil Ghifari Ramadhan, Rizka Amelia
🤖 gxceed AI 要約
日本語
本レビューは、イネの温室効果ガス削減と気候レジリエンス向上におけるエンドファイト性バイオ肥料の有効性を実証。メタン・亜酸化窒素の排出削減メカニズムを示すが、圃場スケールの直接測定が不足しており、今後の研究課題を提示。
English
This systematic review demonstrates that endophytic biofertilizers improve rice yield under stress and reduce greenhouse gas emissions (CH4, N2O) through multiple mechanisms, while identifying the lack of field-scale flux quantification as a critical research gap.
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
日本の水田からのメタン排出削減にも示唆を与えるが、主に熱帯アジアが対象で、日本の稲作システムへの直接適用には検討が必要。
In the global GX context
This review provides evidence for biofertilizers as a climate-smart agriculture practice relevant to global NDC targets and sustainable rice intensification, particularly in tropical Asia.
👥 読者別の含意
🔬研究者:Highlights the need for field-scale GHG measurements and region-specific consortium development for endophytic biofertilizers.
🏢実務担当者:Biofertilizers can improve yield under saline/cold stress and reduce nutrient losses, but field validation is required before adoption.
🏛政策担当者:Supports policy frameworks to promote endophytic biofertilizers as a low-emission rice farming strategy.
📄 Abstract（原文）
Climate change, soil degradation, and dependence on synthetic fertilizers increasingly threaten the productivity and sustainability of lowland rice farming in tropical Asia. Microbial endophytic biofertilizers, comprising beneficial bacteria and fungi that colonize internal plant tissues, offer a promising biological intervention to address these compounding challenges. This study employs a Systematic Literature Review using PRISMA methodology, complemented by bibliometric analysis via VOSviewer, to assess the multifunctional roles of microbial endophytic biofertilizers in enhancing soil and plant microbiome health, nutrient-use efficiency, abiotic stress tolerance, and potential greenhouse gas mitigation in rice-based agroecosystems. A total of 20 peer-reviewed studies meeting strict inclusion criteria related to rice-associated endophytic biofertilizers and climate-related outcomes published between 2015 and May2026 were synthesized from Scopus and ScienceDirect databases. Bibliometric analysis identified four dominant research clusters: plant growth promotion and physiology, abiotic stress and climate resilience, microbiome and soil ecology, and microbial taxonomy and ecological diversity. The findings demonstrate that endophytic inoculation confers measurable benefits across major climate-related stressors, with yield improvements under saline conditions reaching 203.96%, cold stress survival rising from 22.67% to 66.67%, and nitrogen and phosphorus losses reduced by 24.59% and 17.46% per pot, respectively. Consortium-based formulations consistently outperformed single-strain inoculants, and endophytes function as microbiome engineers, reshaping rhizosphere and endosphere assembly. Multiple mechanistic pathways linking endophyte inoculation to reduced CH₄ and N₂O emissions were identified, though direct field-scale flux quantification remains absent and represents the most critical research gap. Future research should prioritize region-specific consortium development, omics-based field validation, and policy frameworks supporting endophyte-based biofertilizers within national low-emission rice farming strategies.
🔗 Provenance — このレコードを発見したソース
- crossref https://doi.org/10.55677/ijlsar/v05i06y2026-05first seen 2026-06-16 05:29:12
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