Determinations of nitrogen in the soils of some of the experimental fields at Rothamsted
Subtitle: and the bearing of the results on the question of the sources of the nitrogen of our crops
By: by Sir John Bennet Lawes and Joseph Henry Gilbert.
Contributors: Gilbert, J. H. Sir, 1817-1901.; American Association for the Advancement of Science.
Publisher: Harrison
Published: 1985
Place of publication: London
Language: eng
Format: Microform
Number of pages: 34
Subjects: Soils -- Nitrogen content.; Nitrogen.; Agriculture -- Experimentation.
Notes: "Read in the Chemical Section, at the Meeting of the American Association for the Advancement of Science, held at Montreal, in August, 1882."

"[Reprinted, with corrections ... Government Department of Agriculture, Washington.]"

Tables.

Filmed from a copy of the original publication held by the McLennan Library, McGill University. Ottawa : Canadian Institute for Historical Microreproductions, 1985.

60 p.