標(biāo)準(zhǔn)號(hào)：BS EN ISO 16072-2011
中文標(biāo)準(zhǔn)名稱：土壤質(zhì)量.測定土壤微生物呼吸作用的實(shí)驗(yàn)室方法
英文標(biāo)準(zhǔn)名稱：Soil quality. Laboratory methods for determination of microbial soil respiration
標(biāo)準(zhǔn)類型：Z18
發(fā)布日期：2011/8/31 12:00:00
實(shí)施日期：2011/8/31 12:00:00
中國標(biāo)準(zhǔn)分類號(hào)：Z18
國際標(biāo)準(zhǔn)分類號(hào)：13.080.30
引用標(biāo)準(zhǔn)：ISO 10381-6-1993;ISO 11274-1998;ISO 11465-1993
適用范圍：This International Standard describes methods for the determination of soil microbial respiration of aerobic,unsaturated soils. The methods are suitable for the determination of O2 uptake or CO2 release, either afteraddition of a substrate (substrate-induced respiration), or without substrate addition (basal respiration).This International Standard is applicable to the measurement of soil respiration in order to:? determine the microbial activity in soil (see [3]);? establish the effect of additives (nutrients, pollutants, soil improvers, etc.) on the metabolic performanceof microorganisms;? determine the microbial biomass (see [4]);? determine the metabolic quotient qCO2.