Tableaux synoptiques pour l'analyse des engrais et des amendements.

Mode of access: Internet.

Farm chemicals.

Mode of access: Internet.

Les scories de déphosphoration; origine, production européenne, composition, emploi, application aux diverses cultures.

Mode of access: Internet.

Control series.

Mode of access: Internet.

Mittheilungen über Düngungsversuche.

No more published?

Manures and principles of manuring /

Includes tables.

A student's book on soils and manures.

Mode of access: Internet.

Fertilizing for profit,

Mode of access: Internet.

Manuring for higher crop production.

Bibliographical foot-notes.

Methoden zur untersuchung der kunstdüngemittel /

Mode of access: Internet.

Carolina Fertilizer

The booklet consists of promotional material for "Carolina Fertilizer" which was ground phosphate rock with supplements. Includes drawings and descriptions of prehistoric animals.

Les engrais : emploi raisonné et lucratif /

Mode of access: Internet.

Agriculture /

Vol. 1. Soils, formation, physical and chemical characteristics and methods of improvement, including tillage, drainage & irrigation -- v. 2. Manures, fertilizers & farm crops, including green manuring and crop rotation -- v. 3. Animal husbandry, including the breeds of live stock, the general principles of breeding, feeding animals; including discussion of ensilage, dairy management on the farm and poultry farming.

Farm soils, their management and fertilization.

Mode of access: Internet.

Dictionnaire des engrais et des produits chimiques agricoles,

Mode of access: Internet.