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National Agricultural Research Center For Tohoku Region:(present Office)national Agriculture And Foo | 論文
- Fate of nitrogen derived from ^N-labeled cattle manure compost applied to a paddy field in the cool climate region of Japan(Fertilizers and Soil Amendments)
- Changes in natural ^N abundance in paddy soils under different, long-term soil management regimes in the Tohoku region of Japan(Soil Fertility)