Rocks for crops
Subtitle: agrominerals of sub-Saharan Africa
By: Peter van Straaten
Publisher: ICRAF; University of Guelph
Published: 2002
Place of publication: Nairobi, Kenya; Guelph, Canada
Language: eng
Number of pages: 338
Subjects: Soil fertility; Phosphatic fertilizers; Phosphate rock; Minerals in agriculture; Soil management; Fertilizantes fosfatados; Fertilidade do solo; Manejo do solo; Mineralogia do solo
Other titles: Agrominerals of sub-Saharan Africa
Notes: Includes bibliographical references and index.