Dar

Recherche avancée

Chercher

Livre(5)

Trier par:

Upon some properties of soils, which have grown a cereal crop and a leguminous crop for many years in succession.

Auteur(s): Lawes, J. B.
Contributeur(s): Biodiversity Heritage Library
Collection(s): Biodiversity Heritage Library
Catégorie: Others

Plus de détails Enregistrer dans une liste

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.
Éditeur(s): Blackwood
Contributeur(s): Biodiversity Heritage Library
Collection(s): Biodiversity Heritage Library
Catégorie: Others

Plus de détails Enregistrer dans une liste

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
Date de publication: 1862.
Éditeur(s): Printed by Taylor and Francis
Contributeur(s): Biodiversity Heritage Library
Collection(s): Biodiversity Heritage Library
Catégorie: Others

Plus de détails Enregistrer dans une liste

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.
Date de publication: 1883.
Éditeur(s): Harrison
Contributeur(s): Biodiversity Heritage Library
Collection(s): Biodiversity Heritage Library
Catégorie: Technology and Applied Science
CallNumber: 631.4/1

Plus de détails Enregistrer dans une liste

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
Date de publication: 1862.
Éditeur(s): Printed by Taylor and Francis
Contributeur(s): Biodiversity Heritage Library
Collection(s): Biodiversity Heritage Library
Catégorie: Others

Plus de détails Enregistrer dans une liste

Biodiversity Heritage Library (5)

Biodiversity Heritage Library (5)

English (5)

Alimenté par
Bibliotheca Alexandrina