Effects of land use and long-term organic matter application on low-molecular-weight organic acids in an Andisol
Yusuke Takata1, Masayuki Tani2*, Taku Kato2 and Masanori Koike2
1National Institute for Agro-Environmental Sciences, Tsukuba, Ibaraki, 305-8604 Japan.
2Department of Agro-Environmental Science, Obihiro University of Agriculture and Veterinary Medicine, Obihiro, Hokkaido, 080-8555 Japan.
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