كتب ذات صلة

Special report on diseases of cattle and on cattle feeding.

The scientific feeding of animals

Saccharine feeds and feeding.

Report of the Federal Trade Commission on commercial feeds. March 29, 1921.

• Fundamentals of agriculture
  المؤلفون: Halligan, James Edward
• Elementary treatise on stock feeds and feeding
  المؤلفون: Halligan, James Edward

• The soil solution the nutrient medium for plant growth
  المؤلفون: Cameron, Frank K.
• Soils and fertilizers
  المؤلفون: Snyder, Harry
• Principles of agricultural chemistry
  المؤلفون: Fraps, George Stronach