Interdependence in Farmer Technology Adoption Decisions in Smallholder Systems: Joint Estimation of Investments in Sustainable Agricultural Practices in Rural Tanzania

Menale Kassie, Moti Jaleta (), Bekele A. Shiferaw, Frank Mmbando and Mulugetta Mekuria

No 126791, 2012 Conference, August 18-24, 2012, Foz do Iguacu, Brazil from International Association of Agricultural Economists

Abstract: Soil fertility depletion is considered one of the main biophysical limiting factors for increasing per capita food production for smallholder farmers in Sub-Saharan Africa. The adoption and diffusion of sustainable agricultural practices (SAPs), as a way to tackle this challenge, has become an important issue in the development policy agenda in the region. This paper examines the adoption decisions for SAPs, using recent primary data of multiple plot-level observations collected in 4 districts and 60 villages of rural Tanzania. The paper employs a multivariate probit technique to model simultaneous interdependent adoption decisions by farm households. The analysis reveals that rainfall, insects and disease shocks, government effectiveness in provision of extension services, tenure status of plot, social capital, plot location and size, and household assets, all influence farmer investment in SAPs. Policies that target SAPs and are aimed at 1 Corresponding author: Menale Kassie: m.kassie@cgiar.org. Tel: 254(20) 722 4628; Fax : 254(20) 7224600. 2 organizing farmers into associations, improving land tenure security, and enhancing skills of civil servants can increase uptake of SAPs in smallholder systems.

Keywords: Agricultural and Food Policy; Food Security and Poverty (search for similar items in EconPapers)
Pages: 54
Date: 2012
New Economics Papers: this item is included in nep-afr and nep-agr
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Citations: View citations in EconPapers (5)

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Persistent link: https://EconPapers.repec.org/RePEc:ags:iaae12:126791

DOI: 10.22004/ag.econ.126791

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