スポンサーリンク
Department of Soil Science, University of Nigeria | 論文
- Chemical properties of Niger floodplain soils, eastern Nigeria, in relation to mineralogy
- 23-34 Simulation of pre-season soil hardening in West African lowlands and the effects on sawah rice performance under three water regimes
- 15-3 Aggregate associated soil organic carbon and total nitrogen in puddled rice sawah-managed soils in southeastern Nigeria