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ORIGIN

Symposium. The world-wide Symposium on Plant Biotechnology for Developing Countries organized by FAO and CTA held in June 1989 in Luxembourg, recommended that biotechnology should be applied in developing countries in order to solve problems in which conventional methodologies have shown limited success, and where there are grounds to believe that emerging research at the molecular and cellular levels can solve fundamental problems in food crops production. Biotechnological tools and methods should constitute part of any multidisciplinary approach applied primarily to the genetic improvement of useful plants. In this case, the importance of determining and assigning priority to the most important problems that require solutions and for which advanced plant biotechnology is appropriate and applicable in the developing countries, should he emphatically demonstrated.

The elaboration of strategies and policies for assistance to national programs in Latin America and the Caribbean in the determination of their own times of biotechnological research constitutes a priority within the previous context. Among them, the establishment of information and cooperation networks is an indispensable tool within policies for biotechnological development.

Planning Meeting. During the planning meeting on Appropriate Biotechnology for Crop Production organized in Campinas, Sao Paulo, Brazil, from 20 to 24 November l989, organized by the FAO Regional Office for Latin America and the Caribbean and where the idea of REDBIO network was originated, a recommendation was made to FAO to analyse the bases for the establishment of a technical

cooperation network among plant biotechnology laboratories. The purpose of the network would be to balance the potentials of the countries of the Region in advanced biotechnology for its application to the solution of specific plant production problems. It was recommended to establish a program for the development of plant biotechnology including, among other aspects, a directory of human resources, an inventory of plant biotechnology laboratories, an analysis of the interactions and trends in terms of priorities, species and technologies that could permit defining levels of excellence and reference services. The purpose of registering biotechnology laboratories would be to establish focal points as centers for cooperation projects and programs. The recommendation also included establishing information activities such as the publication of a periodic circular letter, the collection and publication of plant biotechnology protocols, interconnection and access to data banks and workshops in priority subjects on applied plant biotechnology.

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Regional Survey. The results of the 1990 regional survey included data on 173 laboratories in 17 countries of Latin America and the Caribbean.The private sector constituted 27% of the laboratories. Data revealed that human resources were 1,150 technicians with 1,500 projects in operation, 560 publications and the supervision of 537 theses in the last three years. The survey also revealed that equipment and infrastructure do not constitute the main constraints. The factors that most affect the development and application of plant biotechnology in food crops and plant protection are:

- The need for training in advanced plant biotechnology, molecular biology, cell and tissue culture applied to genetic improvement and methodologies for the diagnosis of food crop diseases.
- A limited operating budget.
- The pressing need to establish a technical cooperation network on information and research for developing training activities and production projects in applied plant biotechnology.

The FAO survey revealed that international financing only represents 27% of the total budget of the laboratories.

Based on the results of the survey, FAO prepared a catalogue (CATBIO) of the surveyed laboratories. During 1991, an updating of the network information called CATBIO 1.0 containing information on 221 laboratories in 18 countries was carried out, and a version in diskettes for PC computers was prepared. A revised version (CATBIO 2.0) was prepared in 1994 and is available upon request. It includes data on 327 laboratories in 24 countries and has incorporated information on animal biotechnology. At present (1998) the main network data bank contains information (CATBIO 5.0) of 535 laboratories from 27 countries of the Region.

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