AGRO INDUSTRIALIZAÇÃO NA REGIÃO DE ZAMBEZE – INTEGRAÇÃO DA AGRICULTURA FAMILIAR NA CADEIA AGROINDUSTRIAL DO GERGELIM: UM ESTUDO DE CASO NOS DISTRITOS DE MARÍNGUE(PROVÍNCIA DE SOFALA), CATANDICA ( PROVÍNCIA DE MANICA) E MOPEIA( PROVÍNCIA DA ZAMBÉZIA) – MOÇAMBIQUE

ABSTRACT This study analyzed the integration of family farming into the sesame agro-industrial value chain, focusing on the Zambeze Valley region, including the districts of Maríngue (Sofala), Mopeia (Zambézia), and Catandica–Macedje (Manica). The main objective was to understand how integration mechanisms, such as agro-industrial contracts and structured partnerships, can increase productivity, improve income stability for family farmers, and generate simultaneous benefits for sesame processing companies. The research adopted a mixed-methods approach, combining qualitative and quantitative techniques, with a comparative perspective including experiences from Zimbabwe, South Africa, and Botswana. Data collection involved 135 family farmers, 15 local buyers, and 3 district agriculture supervisors, using semi-structured interviews, questionnaires, and documentary analysis. The triangulation of these methods allowed for the collection of detailed information on production, market access, technology use, degree of integration, and contractual relationships. The results indicate that the absence of formal contracts and limited access to credit and technology reduce productivity and generate income instability. The implementation of agro-industrial contracts shifts production from Q₀ to Q₁, as illustrated by the Solow and Supply/Demand models, promoting productivity gains, standardization of raw materials, and risk reduction for processing companies. The regional comparative analysis highlights that successful experiences in Zimbabwe, South Africa, and Botswana provide strategic inputs for public policies and development programs in Mozambique. This study contributes to academia by providing empirical evidence on family farming integration, agro-industrial value chains, and agricultural contracts. Additionally, it offers practical and policy-relevant insights for decision-makers, companies, and governments, demonstrating how formalizing relationships between farmers and agro-industries can strengthen the competitiveness of the sesame value chain, increase household income, and promote regional economic development. Keywords: family farming, agro-industrial integration, agricultural contracts, sesame, Mozambique, regional comparison.