A STUDY ON TRANSMISSION OF SELENIUM IN SOIL-PLANT SYSTEM—1.SELENIUM IN SOME NATURAL SOIL IN CHINA
Zheng Daxian, Li Ribang, Tan Jianan
SCIENTIA GEOGRAPHICA SINICA . 1985, (3): 209 -217 .  DOI: 10.13249/j.cnki.sgs.1985.03.209