Data of physiological

Phosphorus-stress and drought-stress are common abiotic stresses for wheat.This study constructed physiological 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 physiological detection after0、3、5 and 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 physiological characteristics of wheat root cultured by two phosphorus levels.