Trace elements in soil-plant-animal systems
Nicholas, David James Donald.
Egan, Adrian Roderic.
Waite Agricultural Research Institute
New York London Academic Press
1975
Proceedings of the jubilee symposium of the Waite Agricultural Research Institute held at Glen Osmond, South Australia, 5-6 November 1974
Includes bibliographies and index
Trace element metabolism.
Soil ecology.
Trace elements in soils.