How crops feed. A treatise on the atmosphere and the soil as related to the nutrition of agricultural plants ... By Samuel W. Johnson ...
|Main Author:||Johnson, Samuel W. 1830-1909.|
New York, O. Judd Company, 1910
Plants > Nutrition.
xiv, 17-375 p.
|Locate a Print Version:||
Find in a library
- Full view (original from University of Wisconsin - Madison)