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Upon some properties of soils, which have grown a cereal crop and a leguminous crop for many years in succession.
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Auteur(s):
Lawes, J. B.
Contributeur(s):
Biodiversity Heritage Library
Collection(s):
Biodiversity Heritage Library
Catégorie:
Others
Le sujet(s):
Crop rotation.
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The Rothamsted experiments : being an account of some of the results of the agricultural investigations, conducted at Rothamsted in the field, the feeding shed, and the laboratory over a period of fifty years.
Auteur(s):
Lawes, J. B.
On the sources of the nitrogen of vegetation with special reference to the question whether plants assimilate free or uncombined nitrogen.
Auteur(s):
Lawes, J. B.
,
Gilbert, Joseph Henry
Determinations of nitrogen in the soils of some of the experimental fields at Rothamsted and the bearing of the results on the question of the sources of the nitrogen of our crops
Auteur(s):
Lawes, J. B.
,
Gilbert, J. H.
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