TY  - BOOK
AU  - Sparks, Donald
TI  - Advances in agronomy, Vol.91
SN  - 9780120008094
SN  - 00652113
U1  - 630 
PY  - 2006///
CY  - San Diego, California
PB  - Academic Press
KW  - Agriculture
KW  - Agriculture research
N1  - Includes bibliographical references and index; 1. Geochemical aspects of phytosiderophore- promoted iron acquisition by plants.
2. Taking stock of the Brazilian " zero-till revolution": a review of landmark research and farmers' practice.
3.Mechanisms and pathways of trace element mobility in soils.
4. The Agronomy and economy of cardamom (Elettaria cardamomum M.): The “Queen of spices”
ER  -