A multi-media campaign has helped CABI and partner agencies in Tanzania improve food security in Tanzania by encouraging thousands of farmers to adopt improved legume technologies including ways to produce healthier and more profitable crops of common bean and soybean.

The project was jointly led by Farm Radio International (FRI), the Africa Fertilizer and Agribusiness Partnership (AFAP) and CABI. It is funded by the International Development Research Centre and reached more than 600,000 farming family members during a 28-month campaign that included radio programmes, comics, social media, and text messaging.

Working in partnership with FRI, AFAP and IITA/N2Africa, the consortium says more than 100,000 farmers are practicing one of the promoted legume technologies such as improved seed for common bean and a completely new inoculant seed treatment for soybean.

The Scaling-up Improved Legume Technologies (SILT) campaign was delivered in the Northern and Southern Highlands of Tanzania and, after an extensive research process, demonstrates that a collaborative multi-media campaign can work to change farming practices and improve food security.

James Watiti, Project Manager and Coordinator – Development, Communication and Extension at CABI, said, ‘The project set out in 2015 to explore whether working together on campaign-based communication and extension approach would make a significant contribution to our understanding of development communications for impact and scale.

‘The campaign approach gave farmers the chance to understand their options, but also express their needs – representing an integrated, responsive and mutually beneficial framework for progress.

‘We found that the more sources of information that reached a farming household, the more likely they are to implement new technologies.’

Overall, more than 17,000 radio listeners registered for soybean programmes through Farm Radio International’s Uliza system which allows farmers to access important messages and alerts, vote on poll questions, leave messages and request specific information. In addition, over 3,900 listeners registered for common bean programmes.

Karen Hampson, of Farm Radio International, added, ‘Our partnership with CABI and AFAP on the soybean programming in the Southern Highlands provided access to an estimated potential audience of over one million listeners and overall production of soybean increased through collaboration with the Catholic Relief Service.”

Dr Andrew Msolla, from Africa Fertilizer and Agribusiness Partnership, also noted, ‘This partnership taught us that reaching farmers through a variety of channels and offering them the chance to question and discuss the information was just half the picture. We learnt that in order to sustain the benefits, the national extension and input supply systems must operate in tune with the farmers and respond to their needs.’

The project also found that, through the distribution of more than 7,000 comics aimed at teenagers, that young people’s attitudes to agriculture are now more aspirational with the next generation wishing to adopt more ‘farm smart’ strategies to ensure future food security.

Additional information

Read more about ‘Scaling-up improved legume technologies in Tanzania (SILT)’ on the project page here:

The Shujaaz comics – used as part of the SILT project – now form a new exhibition currently being run at the Karamel at College Arts Studio in London until 8 June 2018. Find out more as part of a blog on CABI’s ‘hand picked…and carefully sorted’ here:

Media enquiries

Wayne Coles, Communications Manager, CABI, email:  Tel: +44 (0) 1491 829395

About CABI

CABI is an international not-for-profit organization that improves people’s lives by providing information and applying scientific expertise to solve problems in agriculture and the environment.

Through knowledge sharing and science, CABI helps address issues of global concern such as improving global food security and safeguarding the environment. We do this by helping farmers grow more and lose less of what they produce, combating threats to agriculture and the environment from pests and diseases, protecting biodiversity from invasive species, and improving access to agricultural and environmental scientific knowledge. Our 48 member countries guide and influence our core areas of work, which include development and research projects, scientific publishing and microbial services.

We gratefully acknowledge the core financial support from our member countries (and lead agencies) including the United Kingdom (Department for International Development), China (Chinese Ministry of Agriculture), Australia (Australian Centre for International Agricultural Research), Canada (Agriculture and Agri-Food Canada), Netherlands (Directorate-General for International Cooperation, and Switzerland (Swiss Agency for Development and Cooperation). Other sources of funding include the fees paid by our member countries and profits from our publishing activities which enable CABI to support rural development and scientific research around the world.

For all our latest news