 |  | | |
 | Africa |
| |
|
|  |
 | Australia |
| |
|
|  |
 | Bangladesh, China, India, Indonesia, Myanmar, Philippines, Thailand, Vietnam |
| |
|
|  |
 | Brazil |
| |
|
|  |
 | Chile |
| |
|
|  |
 | Colombia |
| |
|
|  |
 | Ecuador |
| |
|
|  |
 | El Salvador |
| |
  | Ghana, Indonesia, Malaysia |
|  |
 | Guatemala |
| |
|
|  |
 | India |
| |
 | EZ INDIA-14 | Phosphorus deficiency syndrome in some important vegetable crops of India |  |
| EZ INDIA-24 | Potassium management of fish ponds |  |
 | EZ INDIA-24B | Phosphorus and potassium management of fishponds in the red and lateritic soil zones of West Bengal |  |
| EZ INDIA-25 | Adaptive research on soil test-based balanced nutrient use for sustainable high crop yields |  |
 | EZ INDIA-26 | Effect of rates and mode of potassium application on growth and yield of potato |  |
| EZ INDIA-28 | Yield maximization with fertilizer and plant density management in potato under the lateritic belt of West Bengal |  |
 | EZ INDIA-31 | Balanced nutrient use for sustainable high crop yields |  |
| EZ INDIA-32 | Phosphate and Potash Management to Support Rice-based Cropping Sequences in the Lateritic and Alluvial Soils of West Bengal |  |
 | EZ INDIA-33 | Balanced Fertilization for Hybrid Rice Production in Orissa |  |
| EZ INDIA-34 | Balancing Nutrient Needs of Intensive Vegetable Growing Areas of the Bihar Plateau with Potassium Fertilization |  |
 | EZ INDIA-35 | Balanced Application of Fertilizers on Growth and Yield of Rice-Rice and Rice-Rapeseed Sequences in Assam |  |