Rural extension services are an extremely complex affair. This is due to the wide range of constellations in which farmers operate nowadays, and also to the large number of players who are active in advisory services, with their different tasks, values and mandates. With reference to Germany’s rural extension services, our author shows who is taking on which role and where conflicts might potentially arise.

In the Karnataka state of India, the First Agro farm has more than 40 varieties of vegetables on sale, all of them free of chemical residues. Both hotels and restaurants as well as more and more retailers are appreciating the range of certified products from this young enterprise.

Today, it would be difficult to imagine agricultural extension without modern information and communication technologies. What they can do, where they fit in, and where they reach their limits is shown in the following examples.

In many parts of Africa, formal education and training in agriculture is almost nonexistent. Swiss Biovision Foundation supports farmers via its Farmer Communication Programme. While it takes advantage of its close links with research institutions, the ideas and experiences of farmers also flow directly into its course contents.

Innovation takes place not only in laboratories, and disseminating knowledge need not depend on classrooms. The Cambodian GIZ project “Best Farmer 2012” is an example of how achievements of small-scale farmers can be appreciated and their co-farmers can simultaneously benefit from new insights.

“There is plenty of innovation. The trick is to get it to the farmers,” it is often said when technology transfer to farmers, and smallholders in particular, is referred to. In addition to the financial resources, they often lack the knowledge needed to be able to benefit from the new technologies. The ‘whole value chain approach’ of the Africa Harvest organisation shows how technology transfer can work.

The Government extension services in Papua New Guinea (PNG) are weak. There is a general lack of money and staff, and the country has a poor infrastructure. Above all small-scale farmers in remote areas are left out of developments. This applies in particular to women farmers, despite their providing 85 per cent of the rural workforce.

Increasing prices for agricultural commodities offer a historic opportunity to intensify production systems for small-scale farmers in many developing countries. But without agricultural policies supporting them in making use of this opportunity, many of them would lose their access to land and income, resulting in aggravated food insecurity.

Not only is biodiversity a valuable asset, but it also represents a possible source of income for rural communities. The article shows how Peru is making use of this potential in the context of the BioTrade concept to sustain both, rural livelihood and conservation of native biodiversity. It further analyses the challenges farmers face and how targeted support for supply chains can help to overcome these challenges.

One of the basic conditions of empowering farmers is to get them organised. Machinery rings are a promising organisational concept to link up the farms and raise their profitability and power by promoting mechanisation in rural areas.

Farmer organisations play a crucial role in the development of rural areas. But how influential are they when it comes to defining national policies? What can they achieve, and where are their limits? Our authors demonstrate this with regard to the small farmer organisations in South Africa.

José Graziano da Silva, Director-General of the United Nations Food and Agriculture Organization (FAO), on the role of family farms for global food security, the need for sound rural development stategies and the responsibility of governments, the private sector and civil society.