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Asgedom Tedla, Haben, Ph.D., PAg, CCA

Research scientists – Systems Agro-ecologist

Contact Information:

107 Science Place
Saskatoon, Saskatchewan S7N 0X2
Telephone: 306-385-9353
Fax: 306-385-9482

Areas of Expertise:

  • Agricultural beneficial management practices – environmental impacts
  • Quantification of agricultural greenhouse gas emissions
  • 4R Nutrient Stewardship – nitrous oxide emission quantification
  • Variable rate fertilizers and irrigation management
  • Nutrient use efficiencies in agroecology
  • Nutrient flows, balances and recycling
  • Precision agricultural systems development and verification
  • Spatiotemporal soil moisture and nutrients availability
  • Sustainability and offset protocols
  • International agricultural development

Current Projects:

  • Effect of Variable Rate Fertilizer Application on Spatial Efficiency of Relative Grain Yield and Nutrient Use Efficiency of Major Crops in the Canadian Prairies


  • Soil Conservation Council of Canada
  • Manitoba Soil Science Society
  • Manitoba Institute of Agrologist
  • Prairies Certified Crop Advisor
  • International Society of Precision Agriculture

Research publications

Other science related publications

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