Authors: EGASHIRA K FUJII K YAMASAKI S VIRAKORNPHANICH P

Citation: K. Egashira et al., RARE-EARTH ELEMENT AND CLAY-MINERALS OF PADDY SOILS FROM THE CENTRAL REGION OF THE MEKONG RIVER, LAOS, Geoderma, 78(3-4), 1997, pp. 237-249

Authors: EGASHIRA K YAMASAKI SI VIRAKORNPHANICH P

Citation: K. Egashira et al., TRACE-ELEMENTS IN PADDY SOILS FROM THE CENTRAL REGION OF THE MEKONG RIVER, LAOS, Soil Science and Plant Nutrition, 42(3), 1996, pp. 673-676

Authors: EGASHIRA K TANOUCHI M VIRAKORNPHANICH P

Citation: K. Egashira et al., PHOSPHORUS STATUS OF PADDY SOILS FROM THE CENTRAL REGION OF THE MEKONG RIVER IN LAOS, Soil Science and Plant Nutrition, 42(2), 1996, pp. 427-432

Authors: YOSHINAGA N MATSUE N VIRAKORNPHANICH P TANTISERI B SUPAUDOMLEARK B

Citation: N. Yoshinaga et al., CLAY MINERALOGY OF SOILS FROM UPPER NORTH THAILAND, Soil Science and Plant Nutrition, 41(2), 1995, pp. 337-343