Can public universities play a role in fostering seed sovereignty?

Across Canada and the United States, public universities were founded with a mission to contribute to broad societal well-being. Yet, the capacity of public research institutions to develop and disseminate flexible and accessible tools for resilient agriculture has been challenged in recent decades. The role of universities in advancing extractive, rather than regenerative, economies has been amplified by the privatization of public agricultural research and extension of knowledge to farmers, particularly in plant breeding and plant genetics. In this article, we examine the history of public research for seed systems in North America through a “seed regimes” framework, arguing that a narrow focus on commercialization of public research has exacerbated inequalities inherent in the founding structure of public agricultural research, including the displacement of Indigenous land and seed relations. We then discuss how community organizations are challenging the enclosure of seed through seed sovereignty organizing and freelance plant breeding, in some cases through the development of community–university partnerships based on the principles of the cocreation of knowledge. We conclude by offering a reimagined public seed research agenda that focuses on strengthening links between public research and grassroots seed movements, as an opportunity to build more resilient seed and food systems.

Technical Change and Agricultural Productivity

The evidence does not support gloomy generalizations about an irreversible African environmental crisis or pessimistic arguments that barriers to adopting Green Revolution technologies are insuperable. Although evidence on agricultural technology in Africa is often unreliable, food output and grain yields do appear to have risen strongly in some African economies.. Huge variations in crop yields, including within similar agro-ecological zones, suggest massive potential for policies to promote a rapid increase in yields. Agricultural research and development (R&D) within African countries—and production on many large-scale farms—has shown that dramatically higher yields are possible. Crop yield improvements—with the aid of suitable high-yield varieties (HYVs), public agricultural research spending, and especially investment in irrigation—are possible without draconian resettlement schemes, without wasteful extension service spending, and without recourse to micro-finance schemes. The methods underpinning commonly produced estimates of yields are unreliable, calling into question conventional wisdom that small farms are more efficient than larger farms.

Assessing the long-term impact of agricultural research on productivity: evidence from France

This paper analyses the economic impact of agricultural research on productivity in France over the period 1959–2012. Adopting a dynamic time series model, we provide evidence that the impact of French agricultural research is in the range of values estimated for other countries, with the estimated long-run elasticity being 0.16, which corresponds to an internal rate of return of 22%. The estimated elasticity decreases at the beginning of the 1970s. Complementary analyses are developed to take into account the evolution of the priorities of public agricultural research (reorientation towards more fundamental objectives and focus on broader objective than productivity enhancement).