 | | | |
|---|
 | pulse crops |
| |
|
| |
| rice |
| |
|
| |
| soil management zones |
| |
|
| |
 | Africa |
| |
| ZIMBABWE-01 | Evaluating the Impact of Soil Fertility Heterogeneity on Maize Nutrient Requirement and Productivity in Smallholder Farming Systems | |
| [Replication or Save Conflict] | | |
|
| |
| Eastern Europe & Central Asia |
| |
|
| |
| Southeast China |
| |
| Southern and Eastern Russia |
| |
| Southern India & Sri Lanka |
| |
|
| |
| Western U.S. |
| |
|
| |
| soybeans |
| |
|
| |
| sugarbeet |
| |
|
| |
| technology transfer |
| |
|
| |
| tree crops |
| |
|
| |
| water stress and efficiency |
| |
|
| |
| zinc |
| |
|
| |
