Answer:
As the increased productivity of agriculture frees the labor force for other sectors, for several decades of the last century this relationship between agriculture and global economic growth was distorted in the form of a doctrine that pursued industrialization even at the expense of development.
In this approach to development, the role of agriculture was seen as a provider of "surpluses" (of labor, foreign exchange and domestic savings) to drive industrial development.
Therefore, having a vision of a possibility where the technological indications did not intervene is something negative, since this vision where innovations have arisen gives a limited role of agriculture in economic development was not limited to Latin American economists. It has been the central component of the "dual economy model"