Suggested Topics within your search.
Suggested Topics within your search.
-
1by Nielsen, Niels Erik
Published 1987Frederiksberg : Institut for kulturteknik og planteernæring, den Kgl. Veterinær- og landbohøjskole, [1987?]74 p. : ill. ; 24 cm.Subjects: “...Plant-soil relationships....”
-
2by Shenber, Mohamed Ahmed
Published 1992Uppsala : Swedish University of Agricultural Sciences, Dept. of Radioecology, 1992.108 p. ; 24 cm.Subjects: “...Plant-soil relationships....”