Most Indian crop yields remain below the world average
India’s large and diverse agricultural sector is growing more rapidly than it was a decade ago, but per hectare yields of most major crops remain low by world standards despite generally good quality soils; ample, if highly seasonal, rainfall; and the largest irrigated area in the world. Of India’s major crops, only wheat—which is 93 percent irrigated—has average yields near the world average. India’s small scale-farm holdings—the average farm is 1.15 hectares—are often cited as a reason for slow adoption of yield enhancing technology. Another possible factor is the relatively low level of public investment in agricultural research, extension, and market infrastructure. However, private investment in Indian agriculture is now much larger than public investment and is credited with the development and adoption of Bt (Bacillus thuringiensis) cotton varieties and hybrid corn, the rapid growth of integrated poultry operations, and the still nascent development of modern food marketing and supply chains. USDA long-term projections for India suggest a continued gradual increase in major crop yields towards potential yields, but greater public and private investment could accelerate the rate of yield improvement. This chart is from the Amber Waves article "Food Policy and Productivity Key to India Outlook."
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