T. Matsumaru

Discrimination of nitrogen isotopes during absorption of ammonium and nitrate at different nitrogen concentrations by rice (Oryza sativa L.) plants

T. Yoneyama, W. Engelaar, T. Matsumaru, 2001 .

Combined effects of soil waterlogging and compaction on rice (Oryza sativa L.) growth, soil aeration, soil N transformations and 15N discrimination

T. Yoneyama, W. Engelaar, T. Matsumaru, 2000, Biology and Fertility of Soils.