ISO 20951:2019 土壤质量 测量土壤和大气之间温室气体（CO₂、 N₂O、 CH₄）和氨（NH₃）通量的方法指南

标准编号：ISO 20951:2019

中文名称：土壤质量 测量土壤和大气之间温室气体（CO₂、 N₂O、 CH₄）和氨（NH₃）通量的方法指南

英文名称：Soil Quality — Guidance on methods for measuring greenhouse gases (CO2, N2O, CH4) and ammonia (NH3) fluxes between soils and the atmosphere

发布日期：2019-06

标准范围

This document gives an overview and provides guidance on the main methods available to quantify the 
exchanges of greenhouse gases(CO₂, N₂O, CH₄)  and ammonia (NH₃ ) between soils and the atmosphere.
It is intended to help users to select the measurement method or methods most suited to their purposes 
by setting out information on the application domain and the main advantages and limitations of each 
methods.

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