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Effect of chemical fertilizer and manure application on N |
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| Authors: | Tao JIN Mariko SHIMIZU Satoru MARUTANI Alexey R. DESYATKIN Natsumi IIZUKA Hiroshi HATA Ryusuke HATANO |
| Affiliation: | Soil Science Laboratory, Graduate School of Agriculture, Hokkaido University, Hokkaido 060-8589;and Field Science Center for Northern Biosphere, Agro-ecosystem Research Station, Shizunai Livestock Farm, Hokkaido University, Hokkaido 060-0811, Japan |
| Abstract: | |
| Keywords: | chemical fertilizer grassland manure N |