1. Cornhusker Hybrids “Success Starts with the Seed”

2. Table of Contents  “Success starts with the Seed”  United States Historical Maize Improvement  Uganda Historical Maize Improvement  African current “Yield Gap” for Maize  Plans for the future of Maize in Uganda  Entrepreneurial seed production companies  The Ugandan Farm Boom!

3. Long-Term Maize Yield Improvement in the United States 1880 – 1936 Era of the Open Pollinated Variety 1937 – 1956 Era of the Double Cross Hybrid 1956 – 1995 Era of the Single Cross Hybrid 1996 – 2014 Era of the Genetically Modified Hybrid 2015- 2050 Era of Abundance

4. African Maize Yields vs. The United States

5. Uganda Maize Area and Production Trends 1990-2010

6. “Success begins with the seed” – Closing The African “Yield Gap”

7. Uganda Breeders –Develop improved Maize Hybrids Table xx: Drought tolerant maize varieties released under DTMA in Uganda (2007 - 2014) No. Release name Year of release Hybrid/ OPV Maturity rangeKernel colourOwnerSuitable agro-ecologies/altitudes* Yield (t/ha) 1Longe 9H2009HyridIntermediateWhiteNARO Wet lower/upper mid-altitude (1000-1500 masl) 7-8 t/ha 2 Longe 10H 2009HybridIntermediateWhiteNARO Wet lower/upper mid-altitude (1000-1500 masl) 8-9 t/ha 3 Longe 11H 2009HybridIntermediateWhiteNARO Wet lower/upper mid-altitude (1000-1500 masl) 7-8 t/ha 4UH 50512012HybridIntermediate-LateWhiteNARO Wet lower/upper mid-altitude (1000-1500 masl) 5-6 t/ha 5UH 50522012HybridIntermediate-LateWhiteNARO Wet lower/upper mid-altitude (1000-1500 masl) 5-6 t/ha 7UH53552013HybridLateWhiteNARO Wet lower/upper mid-altitude (1000-1500 masl) 7-9 t/ha 7UH53542013HybridLateWhiteNARO Wet lower/upper mid-altitude (1200-1800 masl) 8-9 t/ha 9UH50532013HybridIntermediate-LateWhiteNAROWet lower mid-altitude (1200-1500 masl)5-6 t/ha 10UH53012014HybridIntermediateWhiteNAROWet lower mid-altitude (1200-1500 masl)7-8 t/ha 11VH12014HybridIntermediate-LateWhiteNAROWet lower mid-altitude (1200-1500 masl)7-9 t/ha 12VH22014HybridIntermediate-LateWhiteNAROWet lower mid-altitude (1200-1500 masl)7-9 t/ha 13UH54012014HybridIntermediateWhiteNAROWet lower mid-altitude (1200-1500 masl)7-8 t/ha 14UH55572014HybridIntermediateNVRC RELEASENAROWet lower mid-altitude (1200-1500 masl)7-8 t/ha 15UH55592014HybridIntermediate-LateNVRC RELEASENAROWet lower mid-altitude (1200-1500 masl)7-9 t/ha 16UH55562014HybridIntermediate-LateNVRC RELEASENARO Wet lower/upper mid-altitude (1200-1800 masl) 7-9 t/ha 17UH55582014HybridIntermediateNVRC RELEASENAROWet lower mid-altitude (1200-1500 masl)7-9 t/ha

8. Ugandan “Farm Boom ” - Uganda farmers plant 1.5 million Hectares to Hybrid Maize in the year 2025  Ugandan maize yields today are 1.5 MT/HA –imagine yield increase from 1.5 to 10 MT/HA or from current country production of 2.25 million MT vs. 15 million MT  NARO Maize hybrids are available that are bred to yield 7-9 MT/HA – a 400-600% yield increase  Uganda Maize yields of 12 -13 MT/HA have been produced– Fuels an immediate closure of yield gap  The “Farm Boom ” in Uganda - Large maize productivity increase drives an increase in net income to farmers  The “Farm Boom ” in Uganda – inputs needed for maize production – seed, fertilizer, herbicides, machinery, grain storage, transport, machinery, parts, concrete steel, grain merchandizing, food processing, etc.

9. “Success Starts with the Seed ” –Hybrization of Uganda