Read the passage below carefully.
In the mid-twentieth century, agrarian communities across southwestern Nigeria faced severe market volatility due to fluctuating global cocoa prices and exploited middleman networks. To counteract these economic vulnerabilities, local farmers began organizing informal collective unions aimed at pooling harvests and negotiating bulk prices directly with European buying houses.
As these grassroots associations expanded, regional agricultural boards recognized their potential and instituted formal cooperative frameworks. These frameworks provided rural farmers with access to subsidized fertilizers, standardized weighing scales, and low-interest credit schemes. Consequently, the quality of cocoa yield improved significantly, elevating the region's stature in the international market.
However, the rapid commercialization of cocoa also triggered unexpected socio-economic shifts. Smallholder farmers increasingly diverted land away from traditional food crops—such as yam and cassava—toward cocoa monoculture, creating localized food supply deficits.
In response to this growing food insecurity, modern agricultural policymakers have advocated for an integrated farming model. This contemporary strategy encourages cocoa farmers to intercrop shade-tolerant food crops and diversify into agro-processing, thereby balancing export revenue generation with regional food self-sufficiency.
Based on the text above, arrange the following central arguments in the logical order that reflects the progression of the author's overall argument from start to finish.
- 1Grassroots emergence of informal farmer unions to mitigate middleman exploitation and price volatility.
- 2Institutional support and formalization of cooperatives leading to improved cocoa quality and export strength.
- 3Emergence of food insecurity resulting from excessive land allocation to cocoa monoculture over food crops.
- 4Adoption of integrated farming strategies to reconcile export revenue generation with local sustenance needs.