 |  | | |
 | sulfur |
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 | tillage systems |
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 | turf grass |
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  | East Zone India |
| |
   | Eastern Canada & Northeast U.S. |
|  |
  | North and West Zone India |
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|  |
  | Northcentral U.S. |
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   | Northeast India & Bangladesh |
|  |
  | Northern Latin America |
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  | South Zone India |
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  | Southeast U.S. |
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   | Southern India & Sri Lanka |
|  |
  | Southwest China |
| |
 | CHONGQING-BFDP-SU06 | Effect of balanced fertilization on yield and quality of Chinese cabbage and lettuce in Chongqing |  |
| HAINAN-06 | Effect of balanced fertilization on vegetables |  |
 | TIBET-06 | Effect of Improved Fertilization on garlic and buckwheat Yields in Tibet |  |
| YUNNAN-BFDP-08 | Reduced fertilizer rates enhanced yields of vegetables grown on fertilizers overdosed vegetable soils in Yunnan |  |
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|  |
  | Western U.S. |
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  | water stress and efficiency |
|  |
 | wheat |
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|  |
 | zero tillage |
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