About NAKAMURA KIMIHITO
About 土壌の物理性
About soil water
About irrigation
About permittivity
About in situ observation
About hydraulic conductivity
About moisture characteristic
About information sharing
About analysis
About field (agriculture)
About field irrigation
About inverse analysis
About in situ observation
About Soil physics
About 現地
About 圃場
About 土壌水分
About 観測