 |  | | |
  | Southern India & Sri Lanka |
| |
|
|  |
  | Western U.S. |
| |
|
|  |
 | oats |
| |
|
|  |
 | oilseeds |
| |
|
|  |
 | plant analysis |
| |
|
|  |
 | potassium |
| |
|
|  |
 | profitability |
| |
|
|  |
 | recommendations |
| |
   | Eastern Canada & Northeast U.S. |
|  |
  | FAR-NA |
| |
|
|  |
  | North and West Zone India |
| |
|
|  |
  | Northcentral U.S. |
| |
|
|  |
  | Northern Latin America |
| |
|
|  |
  | South Zone India |
| |
 | SZ INDIA-39 | Characterization of phosphorus in selected soil series of Karnataka and response of rice to applied phosphorus |  |
  | Southeast Asia |
| |
|
|  |
  | Southeast U.S. |
| |
   | Southern India & Sri Lanka |
|  |