Soil and Land Management

Soil-based challenges for cropping in Shan State (nutrient acquisition)

Image
Soil in Myanmar
Project code
SLAM/2018/190
Budget
AUD 250,000
Research program manager
Dr James Quilty
Project leader
Terry Rose, Southern Cross University
Duration:
MAY 2019
2021
JUN 2021
Project status
Legally committed/Active
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Overview

This project aims to understand key soil constraints in the Nyaung Shwe township area of the Shan State and implement on-farm research trials to address soil fertility decline and soil erosion impacting on the Inle Lake catchment

Agriculture in Shan State of Myanmar has enormous potential to help people out of poverty. However, agricultural productivity and efficiency are constrained by many factors, in particular, soil constraints such as poor nutrient acquisition by plants (due to high phosphorus fixation by soil, and low nitrogen fixation by plants) and infertile soil due to removal of nutrients in residues (especially relevant for potassium) and continual erosion of topsoil (loss of organic matter and nutrients).

If this project proves successful, the model trial and demonstration approach could be implemented across a wider number of township areas in the Shan State in subsequent projects.

Expected project outcomes

  • Minimising erosion on sloping land using productive pastures.
  • Minimising erosion on sloping land using hedgerows.
  • Increasing productivity of upland rice through varietal and nutrition research.
  • Understanding barriers to adoption of new rice varieties/livestock integration on farms.
Key partners
Department of Agriculture Research, Myanmar