Influence of Long-Term Fertilization on Selenium Accumulation in Soil and Uptake by Crops

• Published in: Pedosphere Vol. 26; no. 1; pp. 120 - 129
• Main Authors: WANG, Qingyun, ZHANG, Jiabao, ZHAO, Bingzi, XIN, Xiuli, DENG, Xihai, ZHANG, Hailin
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.02.2016; State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 210008 China%Plant and Soil Sciences Department, Oklahoma State University, Stillwater, OK 74078 USA
• Subjects: agricultural soil; atmospheric deposition; China; composts; corn; crop rotation; crops; essential nutrient; fertilizer application; fertilizer practices; field experimentation; food quality; irrigation; mineral fertilizers; NPK fertilizers; oxides; Se deficiency; Se fractions; selenium; soil nutrients; soil organic carbon; soil properties; soil sampling; summer; tillage; winter wheat; 作物; 土壤硒; 有机肥料; 氮磷钾化肥; 积累; 铁锰氧化物; 长期施肥; 随机区组设计; China; Se fractions; fertilizer practices; Se deficiency; essential nutrient; agricultural soil

Continuous applications of organic and inorganic fertilizers can affect soil and food quality with respect to selenium （Se） concen- trations. A long-term （over 20 years） experimental field study, started in 1989, was conducted to investigate the changes in soil Se fractions and its uptake by crops,...