 |  | | |
 | recommendations |
| |
|
|  |
 | sandy soils |
| |
|
|  |
  | Africa |
| |
|
|  |
  | East Zone India |
| |
   | Eastern Canada & Northeast U.S. |
|  |
  | FAR-NA |
| |
|
|  |
  | North and West Zone India |
| |
|
|  |
  | Northcentral U.S. |
| |
|
|  |
| HEILONGJIANG-NMS01 | Soil Nutrient Management Technology and Precision Agriculture in Heilongjiang |  |
 | JILIN-NMS01 | Monitoring of soil nutrients and balanced management of fertilizer use in Jilin |  |
| LIAONING-NMS01 | Nutrient management strategies for sustainable agriculture in Liaoning |  |
   | Northeast India & Bangladesh |
|  |
  | Northern Latin America |
| |
|
|  |
  | Southeast Asia |
| |
|
|  |
  | Southeast U.S. |
| |
   | Southern India & Sri Lanka |
|  |
  | Southwest China |
| |
|
|  |
  | Western India |
| |
|
|  |
 | soil acidity and liming |
| |
|
|  |