Contribution a l'étude agronomique de divers "oligo-éléments," influence de Bo, F, As, I, Cr, Mn, Cu, Zn, Pb
By: Désiré Leroux.
Publisher: Imprimerie Alençonnaise
Published: 1942
Place of publication: Alençon
Language: fre
Number of pages: 176
Subjects: Plants, Effect of chemicals on.; Soil microbiology.
Other titles: Oligo-éléments.
Notes: Bibliography: p. [149]-173.