K. Nonaka

An acid-tolerant ammonia-oxidizing γ-proteobacterium from soil

T. Itoh, A. Toyoda, H. Akiyama, 2017, The ISME Journal.

Trends in water quality around an intensive tea-growing area in Shizuoka, Japan

I. Watanabe, Y. Hirono, K. Nonaka, 2009 .

A Method of Measuring Available Silicates in Paddy Soils

K. Nonaka, Kazuo Takahashi, 1988 .

Nitrous oxide emissions from green tea fields in Japan: contribution of emissions from soil between rows and soil under the canopy of tea plants

Y. Hirono, K. Nonaka, 2012 .

Effects of application of lime nitrogen and dicyandiamide on nitrous oxide emissions from green tea fields

Y. Hirono, K. Nonaka, 2014 .