Nitrogen in relation to food, environment, and energy
Aldrich, S.R.
Nitrogen in relation to food, environment, and energy - Urbana-Champaing, IL (USA) : Agricultural Experimental Station, College of Agriculture, University of Illinois at Urbana-Champaign, 1980. - 452 pages
Text in English
Nitrogen
Nitrogen fertilizers
Food production
Nitrogen in relation to food, environment, and energy - Urbana-Champaing, IL (USA) : Agricultural Experimental Station, College of Agriculture, University of Illinois at Urbana-Champaign, 1980. - 452 pages
Text in English
Nitrogen
Nitrogen fertilizers
Food production