Launched in 2003, AGORA provides free or subsidised journal access to not-for-profit institutions in eligible countries. Once details are finalised, all institutions in countries with a GNP per capita under US$1,000 will be given access to participating literature. The journal collection focuses on agriculture and related sciences, and includes titles from major publishing houses. AGORA is an FAO initiative. Click here for more details about registering.

AfricanCrops.Net — funded by the Rockefeller Foundations Biotechnology, Breeding and Seed Systems Programme and the Partnership to Fight Striga of the African Agricultural Technology Foundation — publishes a monthly newsletter with information on upcoming conferences, training programmes and funding opportunities. It also hosts a discussion forum where visitors can share experiences of issues such as crop improvement and molecular marker applications.

The website links to a wide range of documents and points to resources dedicated to specific African crops such as cassava, cowpea and sorghum. It also hosts an extensive collection of links to online databases, glossaries, bibliographies, search engines, genetic maps and statistics relating to African-focused biotechnology and plant breeding research.

The BioSafe Train project is an international collaboration of scientists aiming to build capacity for dealing with the challenges associated with implementing genetically modified (GM) crops in East Africa.

It publishes information on students' research projects that cover topics such as the environmental impacts of GM maize in Kenya, biodiversity in cotton fields in Uganda and the ecological risks posed by transgenic rice in Tanzania.

FAO-BioDeC is a database of agricultural biotechnologies being researched, developed or applied in developing countries. It does not provide quantitative information on research being carried out in international centres located in developing countries, or on the level of funding any individual technology receives. But it does give an overview of the stages of adoption of agricultural technologies in different regions that can be used to identify gaps in research or areas for potential collaboration.

The Consultative Group on International Agricultural Research is an association of public and private members supporting a system of 16 Future Harvest centres that work in more than 100 countries to mobilise cutting-edge science to reduce hunger and poverty, improve human nutrition and health, and protect the environment. As well as taking a keen interest in agricultural biotechnology, much of CGIAR's research has direct relevance to biodiversity. CGIAR also coordinates a global network of genebanks that aims to keep the bulk of the world's plant genetic resources in the public domain.

FoodFirst opposes the use of genetic engineering in agriculture and food. It publishes briefings, position papers and opinion articles on genetically modified crop technology in relation to sustainable agriculture, hunger and poverty. Its website includes audio and video interviews with FoodFirst staff as well as photo galleries illustrating, among other topics, agriculture in developing countries.

FOEI disputes that genetically modified crops are safe and argues that genetic engineering is unsustainable. It claims to be the 'largest grassroots environmental network' in the world, with 1.5 million members. Its website on genetically modified organisms contains campaign materials and meeting reports on biosafety, hunger and food aid, contamination and corporate control. Group activity notices and a set of frequently asked questions are also provided.

The Guardian Environment website publishes news and commentary on environmental issues such as climate change, energy, ethical living, food and recycling.

It also provides blogs, job listings and multimedia, including audio and video podcasts. Users can comment and are encouraged to join discussions.

The website also aggregates relevant news from members of the Guardian Environment Network, which brings together the world's best environment websites including SciDev.Net, China Dialogue, Real Science and the World Resources Institute.