Magnesium in agriculture
By: [by] T. H. Caldwell & others]
Contributors: Caldwell, Thomas Henry.
Publisher: National Agricultural Advisory Service
Published: 1969
Place of publication: London
Language: eng
Number of pages: 60
Subjects: Plants, Effect of magnesium on.; Magnesium -- Physiological effect.; Soils -- Magnesium content.
Notes: Includes bibliographical references.
Cover title.