【英文篇名】 The Relationships Among Concentrations of Iron,Cobalt,Manganese and Selenium in Rock,Soil and Forages in the Ruminant Feeding Base of Yunnan Province

【作者中文名】 席冬梅; 邓卫东; 高宏光; 毛华明;

【作者英文名】 XI Dong-mei1; DENG Wei-dong1; GAO Hong-guang2; MAO Hua-ming1（1.College of Animal Science and Technology Yunnan Agricultural University; Kunming 650201; China; 2.The Research Institute of Soil Science of Yunnan Province; Kunming 650011; China）; ......