Effects of As on As uptake,speciation,and nutrient uptake by winter wheat (Triticum aestivum L.) under hydroponic conditions

• Published in: 环境科学学报（英文版） Vol. 20; no. 3; pp. 326 - 331
• Main Authors: LIU Quanji, HU Chengxiao, TAN Qiling, SUN Xuccheng, SU Jingjun, LIANG Yuexiang
• Format: Journal Article
• Language: English
• Published: Microelement Research Center,Huazhong Agricultural University,Wuhan 430070,China 2008
• Subjects: arsenic (As); winter wheat; nutrients; speciation

X7; A hydroponic experiment was conducted to investigate the effects of arsenic (As) stress on growth,nutrition and As uptake,and spcciation in shoots and roots of winter wheat (Triticum aestivum L.).Winter wheat has high tolerance to As.Most As is accumulated in the roots,and an As concentration of...