كتب ذات صلة

Traité d''analyse des matières agricoles ...

Simple exercises illustrating some applicants of chemistry to agriculture.

Elements of scientific agriculture : or, The connection between science and the art of practical farming

Science in farming. A textbook on the principles of agriculture, including a treatise on agricultural chemistry.

• Soil conditions and plant growth.
  المؤلفون: Russell, Edward J.
• A pilgrimage of British farming 1910-1912
  المؤلفون: Hall, Daniel
• Lessons on soil.
  المؤلفون: Russell, Edward J.

• True tales of the insects ...
  المؤلفون: Badenoch, L. N.
• Trout fly-fishing in America
  المؤلفون: Southard, Charles Zibeon.
• The identification of trees & shrubs how to recognize, without previous knowledge of botany, wild or garden trees and shrubs native to the north temperate zone
  المؤلفون: Makins, F. K.