The recent disruption in tomato supply following Burkina Faso’s export restrictions has once again exposed a structural weakness in Ghana’s agricultural system.
Despite having favourable agro-ecological conditions and a long history of tomato cultivation, the country continues to rely heavily on imports to meet domestic demand.
This dependence is not due to a lack of capacity, but rather a failure to invest consistently in irrigation and agro-processing infrastructure.
Ghana’s tomato belt stretches across key production areas such as Akumadan, Techiman, Navrongo, Pwalugu and parts of the Volta Region. These areas have demonstrated their ability to produce in large quantities, particularly during peak seasons.
Yet, year after year, farmers face the same challenge. They produce, but cannot preserve or process what they harvest.
The result is a cycle of glut and scarcity, where tomatoes rot in abundance at the farm gate, only for prices to spike months later due to shortages.
At the heart of this problem is irrigation. Tomato farming in many parts of Ghana remains largely dependent on rainfall, making production seasonal and unpredictable. Without a reliable water supply, farmers cannot sustain year-round cultivation.
This not only limits output but also discourages investment in the sector. Expanding irrigation systems, particularly in the northern regions, would allow for continuous production and stabilise supply throughout the year.
Equally critical is the absence of functional processing infrastructure. Tomatoes are highly perishable, and without immediate processing or cold storage, losses are inevitable.
Past attempts to establish processing factories have struggled due to inconsistent supply, financing constraints and weak management structures.
Reviving and modernising facilities such as the Pwalugu Tomato Factory must go beyond political announcements. It requires a clear business model, private-sector participation and reliable supply chains.
The consequences of neglecting these fundamentals are evident. Farmers who suffer repeated losses lose confidence and shift to other crops such as rice or pepper, further reducing domestic tomato output.
Over time, this weakens the entire value chain and deepens reliance on imports. While imports may offer short-term relief, they expose the country to external shocks, as recent events have shown.
Achieving self-sufficiency in tomato production is therefore not just an agricultural goal. It is an economic necessity. It has implications for food security, job creation and industrial development.
A well-functioning tomato value chain can support thousands of farmers, create employment in processing and logistics and reduce pressure on foreign exchange.
The government’s role is to create an enabling environment. This includes investing in irrigation infrastructure, facilitating access to affordable credit and supporting research into improved seed varieties.
At the same time, policies must encourage private investment in processing and storage facilities, ensuring that farmers have a ready market for their produce.
The lesson is clear. Ghana does not lack the capacity to produce tomatoes. What it lacks is the infrastructure to sustain and utilise that production effectively. Border closures may highlight the problem, but they are not the solution.
A deliberate, long-term approach centred on irrigation and processing can break the cycle of waste and imports. If properly carried out, Ghana can shift from dependence to self-sufficiency, turning tomato production into a dependable pillar of the agricultural economy.
Source:
www.graphic.com.gh