Livres associés

What I know about farming : a record of thirty-five years of practical experience in agriculture and horticulture

The western farmer''s new and universal hand-book: or, An improved and complete guide ... the whole embodying a plain, practical, and comprehensive detail of agricultural economy, in all its departments, throughout the United States and the Canadas.

We farm for a hobby and make it pay

Vitalogy; or, Encyclopedia of health and home

• Results of experiments at Rothamsted the growth of leguminous crops, for many years in succession on the same land; being (with additions) a lecture delivered November, 1, 1889, at the Royal Agricultural College, Cirencester
  Auteur(s): Gilbert, Joseph Henry
• History, and present position, of the Rothamsted investigations.
  Auteur(s): Gilbert, Joseph Henry
• 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

• Immunity in health the function of the tonsils and other subepithelial lymphatic glands in the bodily economy.
  Auteur(s): Digby, Kenelm Hutchinson
• The fertility of the soil being the seventeenth Robert Boyle lecture delivered before the Oxford University Junior Scientific Club on the 3rd of June, 1910
  Auteur(s): Hall, Daniel
• Lice and their menace to man
  Auteur(s): Lloyd, Ll ,  Byam, William.