Supporting data for: "Post-drought compensatory growth in perennial grasslands is determined by legacy effects of the soil and not by plants", DOI: 10.1111/nph.19291

<b>01.supporting_data_transplantation:</b> Data collected from soil and plant material. Plants (perennial ryegrass) and soil were either previously exposed to a 2-month experimental summer drought or to well-watered control conditions in the field and subsequently transplanted, resulting in the following combinations: stressed plants into stressed soil, stressed plants into control soil, control plants into stressed soil, and control plants into control soil. Plants and soil were rewetted and productivity (aboveground biomass), plant nitrogen availability, leaf nitrogen content, biomass N, specific leaf area, and leaf d13C, d18O and d15N were assessed as indicators for plant recovery.<b>02.supporting_data_field:</b> Aboveground productivity and plant nitrogen availability measured in the field<b>03.supporting_data_SWP:</b> soil water potential data measured in the field Metadata can be found in the files.

<b>01.supporting_data_transplantation:</b> 本数据集采集自土壤与植物样本。供试材料为多年生黑麦草（perennial ryegrass），其与对应土壤预先分别接受了为期2个月的田间夏季干旱实验处理，或正常供水的对照处理，随后进行移栽，由此形成以下四种组合：干旱胁迫植株移栽至干旱胁迫土壤、干旱胁迫植株移栽至对照土壤、对照植株移栽至干旱胁迫土壤、对照植株移栽至对照土壤。对植株与土壤进行复水后，以地上部生物量、植物氮有效性、叶片氮含量、生物量氮、比叶面积（specific leaf area）以及叶片d13C、d18O和d15N作为植物恢复的评估指标进行测定。
<b>02.supporting_data_field:</b> 本数据集包含田间测定的地上部生产力与植物氮有效性数据。
<b>03.supporting_data_SWP:</b> 本数据集包含田间测定的土壤水势数据，元数据可于相关文件中查阅。