Characterization of intact polar lipids in soils for assessing their origin

Soil and root samples were taken at the Jena Experiment, a large grassland biodiversity experiment located in the Saale valley near Jena (east Thuringia, Germany, 50°55'N,...土壤与根系样品采集自耶拿实验（Jena Experiment），该实验为坐落于德国图林根州东部耶拿附近萨勒河谷（Saale valley）的大型草地生物多样性实验，地理坐标为50°55'N，……