Dar

Recherche avancée

The organic matter of the soil: a study of the nitrogen distribution in different soil types ...

Auteur(s): Morrow, Clarence Austin
Date de publication: [1919]
Éditeur(s): University Printing Co.
Contributeur(s): Biodiversity Heritage Library
Collection(s): Biodiversity Heritage Library
Catégorie: Science (including mathematics)
Le sujet(s): Soils--Analysis. , Nitrogen.
CallNumber: 543.7
mots-clés: Soils Analysis. Nitrogen.

Enregistrer dans une liste

Livres associés

Report on an investigation of analytical methods for distinguishing between the nitrogen of proteids and that of the simpler amids or amino-acids.

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

A biochemical study of nitrogen in certain legumes

Alimenté par
Bibliotheca Alexandrina