Project final report

Land suitability assessment and site-specific soil management for Cambodian uplands - Final Report

Date released
09 July 2024
ISBN
978-1-923261-07-5
Publication Code
FR2024-019
Authors

Wendy Vance, Davina Boyd, Dr Sarith Hin, Dr Sanara Hor, Prof Richard Bell, Dr Mike Wong, Ms Te Kim Sokheng, Mr Touch Veasna, Mrs Lim Sophornthida, Mr Seng Sambath, Dr Karen Holmes, Mr Noel Schoknecht, Mr Paul Galloway

Overview

This project aimed to improve soil management in selected high-country farming systems of southwest and southeast Cambodia, increasing yields and returns for diverse crop options. The project focused on characterising soil resources, identifying soil constraints to crop production, and developing integrated site-specific soil management to boost profitability and prevent land degradation.

Some outcomes of the project included:

  • Introducing new methods for soil and land suitability assessment.
  • Establishing a Cambodian Soils Practitioners Stakeholder Group for coordination and knowledge sharing.
  • Developing a geographic framework of Cambodia for understanding soil distribution in a landscape context.
  • Introducing tools and information that assist stakeholders in identifying the main soil types and their constraints to crop production.
  • Engaging with farmer groups to better understand farmer knowledge and perspectives of soil and soils constraints to crop production in upland regions.

These achievements laid the groundwork for further research and extension activities related to soil and crop management, soil information availability, stakeholder group knowledge and capacity, and monitoring and managing soil and land degradation.

View the project page