كتب ذات صلة

Vertical farming

Tobacco soils of the United States: a preliminary report upon the soils of the principal tobacco districts.

Talks about the soil in its relation to plants and business. A book of observations and experiments for the use of schools, students, and farmers.

Synopsis of a course of lectures on the origin, composition, and functions of soils, and their bearing on agriculture. Delivered at the University of California, during the first term, 1874-5

• The chemistry of the farm
  المؤلفون: Warington, Robert
• The chemistry of the farm.
  المؤلفون: Warington, Robert
• The chemistry of the farm.
  المؤلفون: Warington, Robert

• Products of the empire
  المؤلفون: Cunningham, J. Clinton.
• Lectures on the physiology of plants
  المؤلفون: Sachs, Julius
• The collected papers of Joseph baron Lister
  المؤلفون: Lister, Joseph ,  Cameron, Hector Clare