Soil maual for rice production - identifications, classifications and management. This manual provides a simple method for identifying the man rice growing soilsof Cambodia. It has been widely used by agronomists and extension workers.
Land suitability classifications - methodology for field crops. This helps researchers and extension workers assess soil suitability for field crops based on agronomic characteristics of the soil.
Soil maps. They cover the main rice growing areas and the major upland soils as a tool for supporting land use and development planning in Cambodia.
Fertilizer recommendations for rice and field crop productions. This provides basic economic rates of NPK which farmers could afford to apply for reasonable yield.
Soil Database. It contains about 1700 information data of the major agricultural soils in Cambodia.
Publications. Research findings were published in various journals, conference proceedings and report at national and international levels.
