---
title: "Mitsubishi Electric Technology Estimates Organic Carbon in Farmland Using Optical Measurements and Soil Organic Carbon Dynamics Models"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/286189678.md"
description: "Mitsubishi Electric Corporation has developed a technology to estimate soil organic carbon (SOC) in farmland using optical measurements and SOC dynamic models. This innovation allows for efficient, low-cost monitoring of SOC, eliminating the need for traditional soil sampling and lab analyses. The technology supports carbon reduction evaluations within the Green Transformation (GX) policies, aiming for improved agricultural productivity and reduced greenhouse gas emissions. It aligns with Japan's 2050 carbon-neutral goal, recognizing agricultural soil as a key carbon storage solution."
datetime: "2026-05-13T03:01:22.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/286189678.md)
  - [en](https://longbridge.com/en/news/286189678.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/286189678.md)
---

# Mitsubishi Electric Technology Estimates Organic Carbon in Farmland Using Optical Measurements and Soil Organic Carbon Dynamics Models

A technology has been created by Mitsubishi Electric Corporation (Stock Symbol: 6503) in Tokyo to estimate soil organic carbon (SOC) in agricultural land through optical measurements and two SOC dynamic models: a root biomass model and a microbially mediated organic matter decomposition model. This development aims to enhance the accurate estimation of SOC without the necessity of soil sampling and traditional laboratory techniques. This advancement allows for cost-effective and large-scale monitoring of SOC levels in agricultural land.

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