Items where Year is 1894

Creators Item Type No Grouping

Article

On the analytical determination of probably available "mineral" plant food in soils (Illustrated by Examination of the Permanent Barley Soil of Hoos Field, Rothamsted. ). (1894) Dyer, B. picture_as_pdf

Rotation of crops. (1894) Lawes, John Bennet, Gilbert, Joseph Henry