1902

  1. Experiments at Rothamsted on the changes in the composition of mangels during storage II
  2. Results of investigations on the Rothamsted soils, being the lectures delivered under the provisions of the Lawes agricultural trust
  3. XIII The determination of available plant food in soils by the use of weak acid solvents
  4. The continuous growth of mangels for twenty-seven years on the same land, Barnfield, Rothamsted (27 years)