Carbon footprint assessment of hydroponic sweet Hami melon cultivation using life cycle assessment
ライフサイクルアセスメントを用いた水耕栽培スイートハミメロンのカーボンフットプリント評価 (AI 翻訳)
Luqman Faqihuddin, Nafis Khuriyati, Muhammad Prasetya Kurniawan, Wahyu Supartono†
🤖 gxceed AI 要約
日本語
本研究は、インドネシアの2つの商業温室における水耕栽培スイートハミメロンのカーボンフットプリントをLCAで評価した。電力消費が主要な排出源であり、農場間で有意な差が認められた。エネルギー効率改善と資源管理最適化が環境負荷低減の鍵である。
English
This study assesses the carbon footprint of hydroponic sweet Hami melon cultivation in two Indonesian commercial greenhouses using LCA. Electricity consumption was the dominant contributor, with significant differences between farms. Improving energy efficiency and resource management are key to reducing environmental impacts.
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
インドネシアのトロピカル地域の事例だが、日本の施設園芸における省エネ対策の重要性を示唆する。ISO 14067に基づくLCA手法は日本でも応用可能。
In the global GX context
Provides empirical LCA data for tropical hydroponic systems, contributing to global agricultural carbon accounting. Highlights the role of energy efficiency in reducing emissions, relevant for international climate mitigation strategies.
👥 読者別の含意
🔬研究者:LCA practitioners can use the detailed inventory and Monte Carlo uncertainty analysis as a reference for similar studies in tropical agriculture.
🏢実務担当者:Hydroponic farm operators can identify key emission hotspots (electricity and fertilizers) to prioritize reductions.
🏛政策担当者:Agricultural policymakers can leverage this data to develop region-specific carbon footprint benchmarks and incentives for low-carbon farming.
📄 Abstract（原文）
The increasing demand for sustainable agricultural practices has led to growing interest in evaluating the environmental impacts of hydroponic systems.This study assesses and compares the carbon footprint of hydroponic Sweet Hami melon cultivation in two commercial greenhouse systems in the Special Region of Yogyakarta, Indonesia, using a life cycle assessment (LCA) approach following ISO 14067 standards.The system boundary was defined as cradle-to-farm gate, and the functional unit was 1 kg of fresh melon.Primary data were collected from two greenhouse farms, D'Pands Agrofarm and Wanadelima Orchard, covering one full cultivation cycle (October 2024 to January 2025).Life cycle inventory (LCI) data included electricity, water, fertilizers, and material inputs, while background processes were obtained from the Agribalyse 3.0 database.The impact assessment was conducted using the IPCC GWP100 method.Uncertainty analysis was performed using Monte Carlo simulation with 1000 iterations.The results show that D'Pands Agrofarm has a higher carbon footprint (1.619 kg CO₂-eq per kg of melon) compared to Wanadelima Orchard (1.238 kg CO₂-eq per kg of melon).Electricity consumption was identified as the dominant contributor, followed by fertilizer inputs.Contribution analysis indicates that differences in resource use, particularly energy demand and water treatment efficiency, significantly influence total emissions.Monte Carlo simulation supports the reliability of the results and confirms a clear distinction between the two systems.This study provides empirical evidence from tropical hydroponic greenhouse systems and demonstrates that variations in structural and operational characteristics significantly influence carbon footprint outcomes.The findings suggest that improving energy efficiency and optimizing resource management are key strategies for reducing environmental impacts in hydroponic cultivation systems.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.12912/27197050/221030first seen 2026-06-23 05:44:57
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