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THE NUTRITION OF LETTUCE
Author(s) -
Woodman R. M.
Publication year - 1942
Publication title -
annals of applied biology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.677
H-Index - 80
eISSN - 1744-7348
pISSN - 0003-4746
DOI - 10.1111/j.1744-7348.1942.tb07589.x
Subject(s) - biology , fertilizer , agronomy , field (mathematics) , work (physics) , mathematics , engineering , mechanical engineering , pure mathematics
In 1935, nutritional work on lettuce was started by the author. The investigations were divided into three sections: sand‐culture experiments, soil‐culture experiments, and field‐fertilizer trials. The results of the sand‐culture work have been published (Woodman, 1936, 1939 a, b, c, d , 1940 a, b ); the present paper deals with the results obtained so far from soil cultures and field trials.