Items where Year is 1890

Number of items: 7.
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  • Results of experiments at Rothamsted on the question of the fixation of free nitrogen. (1890) Gilbert, Joseph Henry
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  • The food of our agricultural crops. (1890) Lawes, John Bennet picture_as_pdf
  • New experiments on the question of the fixation of free nitrogen (Preliminary notice). (1890) Lawes, John Bennet, Gilbert, Joseph Henry picture_as_pdf
  • The Rothamsted Memoirs on Agricultural Chemistry and Physiology Volume 1 1861-1889 containing reports of field experiments on vegetation. (1890) Lawes, John Bennet, Gilbert, Joseph Henry
  • The Rothamsted Memoirs on Agricultural Chemistry and Physiology Volume 3 1863-1874 containing reports of field experiments on vegetation. (1890) Lawes, John Bennet, Gilbert, Joseph Henry
  • The Rothamsted Memoirs on Agricultural Chemistry and Physiology Volume 4 1884-1890 containing reports of field experiments on vegetation. (1890) Lawes, John Bennet, Gilbert, Joseph Henry
  • The Rothamsted Memoirs on Agricultural Chemistry and Physiology Volume 6 1884-1890 containing reports of field experiments on vegetation. (1890) Lawes, John Bennet, Gilbert, Joseph Henry