干旱胁迫对盆栽“川丹参1号”生理指标及主要活性成分含量的影响

邓婉月, 冷秋彦, 杨在君, 余燕, 吴一超

Effects of Simulated Drought Stress on the Physiological Indexes and Contents of Active Components of Potted "Chuandanshen 1"

Deng Wanyue, Leng Qiuyan, Yang Zaijun, Yu Yan, Wu Yichao

表1 不同PEG-6000浓度模拟干旱胁迫处理

Table 1 Different concentrations of PEG-6000 simulate drought stress treatments

PEG浓度 PEG concentration(g/L) 水势梯度 Water potential gradient (MPa) 干旱程度 Degree of drought 0 (CK) 0 – 50 -0.1 轻度 100 -0.4 中度 150 -0.5 中度 200 -0.7 重度