Sorghum - icrisat
Sorghum - icrisat
Sorghum - icrisat
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Contents<br />
Executive Summary ............................................................................................................. 1<br />
Introduction ........................................................................................................................ 5<br />
<strong>Sorghum</strong>: cultivation, utilization and food security .......................................................... 5<br />
Production constraints ......................................................................................................... 6<br />
ICRISAT’s strategy and mission ............................................................................................ 6<br />
Breeding processes .............................................................................................................. 6<br />
Breeding products ............................................................................................................... 7<br />
I. Impacts on livelihoods of resource-poor farmers and people .......................................... 10<br />
Adoption of improved cultivars<br />
Grain productivity ......................................................................................................... 13<br />
Costs of production ....................................................................................................... 15<br />
Cost-benefit ratio and returns from research ................................................................... 16<br />
Genetic diversity............................................................................................................ 16<br />
Spillover impacts ........................................................................................................... 18<br />
Impacts from private sector ............................................................................................ 21<br />
II. Impacts on sustainable production systems ................................................................... 23<br />
Genetic options – cultivars with improved resistance to biotic and abiotic stresses ........ 23<br />
Natural resources management options – vertisol technology ........................................ 23