Element content data of winter wheat root under drought stress by two phosphorus treatments

Phosphorus-stress and drought-stress are common abiotic stresses for wheat. This study constructed element content of wheat seedling roots using two winter wheat with contrasting drought tolerance and phosphorus utilization efficiency. They were treated with drought stress under conventional–phosphorus level (CP: 1.0 mmol/L) and low-phosphorus levels (LP: 0.05 mmol /L), respectively. Then they were used for element content detection after 7 days of drought and after-rewatering-3day. The objective of the present study was to increase the information about the effect of drought on the element content characteristics of wheat root cultured by two phosphorus levels.

磷胁迫与干旱胁迫是小麦常见的两类非生物胁迫。本研究以两份抗旱性与磷利用效率差异显著的冬小麦品种为材料，构建了小麦幼苗根系的元素含量数据集。供试材料分别在常规磷水平（CP：1.0 mmol/L）与低磷水平（LP：0.05 mmol/L）条件下施加干旱胁迫，并分别于干旱处理7天及复水3天后开展元素含量检测。本研究旨在丰富不同磷水平培养下干旱胁迫对小麦根系元素含量特征影响的相关研究数据。