Achille Sawadogo

Poultry Manure-based Integrated Nutrient Management Enhances Tomato Yield, Postharvest Shelf Life and Economic Profitability in the Peri-urban Zone of Ouagadougou, Burkina Faso

Achille Sawadogo, Jean Ouedraogo, Beteo Zongo & Alain Peoule Kouhouyiwo GOMGNIMBOU · Journal of Experimental Agriculture International · 2026

Low soil fertility and high postharvest losses (>40%) remain major constraints to tomato production in Burkina Faso. This study evaluated the effects of integrated nutrient management (INM) combining poultry manure (PM) and reduced fertiliser on tomato growth, yield, postharve...

Open access Research Article 10.9734/jeai/2026/v48i94469

Enhancing Nutrient Use Efficiency in Semi-arid Lowland Rice through Deep Placement of NPK Briquettes

Achille Sawadogo, Ouédraogo Jean, Yé Lambiénou, Ouédraogo N. Maurice, Nignan Iliassou & Serme Idriss · International Journal of Plant & Soil Science · 2026

Background:  Global food security remains under increasing pressure due to rapid population growth and limited natural resources, particularly in developing regions reliant on staple crops such as rice. In Burkina Faso, low soil fertility, inefficient fertiliser use, and climate...

Open access Research Article 10.9734/ijpss/2026/v38i46033