The Outcome of Networking 24 Latin American and Caribbean Countries on Integrated Use of Sugar Cane and Local Resources in Animal Feeding (The CIPAV Experience)


Enrique Murgueitio R. and Ruben Espinel M.

Centre for Investigation in Sustainable Systems of Agricultural Production (CIPAV Foundation), Cali, Colombia, South America


Abstract

In 1993, FAO instigated a cooperation agreement for the establishment of the Information Network for Tropical America and the Caribbean on the utilization of the sugar cane and other locally available resources for animal feeding. The Network funded by France includes Antigua and Barbuda, Barbados, Belize, Colombia, Costa Rica, Cuba, Dominica, Dominican Republic, Ecuador, El Salvador, Grenada, Guatemala, Guyana, Honduras, Jamaica, Mexico, Nicaragua, Panama, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Suriname, Trinidad and Tobago, and Venezuela. The objectives of the Network are:

I) to promote, the exchange of technical information, practical and theoretical experience, and training methods, within and between countries.

ii) to organize practical demonstrations of the most appropriate techniques under local conditions in the countries with limited experience of the new production systems.

iii) to promote the evaluation and production of local plant genetic resources, which complement rations based on sugar cane, through the exchange of appropriate plant genetic material among the countries of the Network.

In order to fulfill these objectives, FAO has commissioned the Colombian NGO "The Centre for Research in Sustainable Systems of Agricultural Production" (The CIPAV Foundation) to be the Central Organization, with 10 years' experience in the generation of agricultural technologies based on the use of sugar cane, forage trees and organic residues for animal feeding, decontamination of water and gas production by means of continuous-flow-plastic-biodigesters, and pioneer in the production of a computerized scientific journal.

KEY WORDS: integrated systems, sugar cane, supplementation, protein forages, publications, network, international cooperation, Latin America


Background

Since the 1970s, scientists from different parts of the world, investigating technical proposals for the agricultural development of tropical countries, have found that many technologies developed in temperate countries and transferred to the tropics have had little success in social terms for the agricultural sector of these countries.

In most cases they are based on the import of packages involving production of high-yielding cereals, with intensive mechanization and high inputs derived from oil (fuel, fertilizers and pesticides).

Most of the cereal production, together with imports from temperate countries, is used to feed imported animals with "maximum genetic improvement", whose nutritional requirements can hardly be satisfied under the natural conditions of the tropics (wet and dry).

All the technological elements are, of necessity, imported from the north and consequently require foreign currency which increases the operating costs. This, together with the low yields (compared with those of the countries of the temperate zone), results in minimal financial benefits and, at the same time, they have lead to the degradation of the ecosystem and a decline in traditional production systems.

In the search for solutions, since the 1980s, scientists like Drs Ronald Leng, Thomas Preston, Vilda Figueroa and Rena Perez (among others) have devoted efforts to research that aims at seeking alternatives for agricultural production in the tropics and sub-tropics, based on the hypothesis that "the primary production strategy in the tropics must be based on the efficiency of plants to transform solar energy into concentrated energy sources (sugars, starches and oils), as well as protein production for animal feeding".

With this objective, they demonstrated, initially in Cuba, that it was possible to totally replace cereals as the energy source for animal feeding, with the use of molasses (A molasses, B molasses and final molasses) from the sugar industry, supplemented with unconventional protein sources (yeasts, organic wastes and protein pastes) for pig fattening, without detriment to animal performance. Since 1986, projects were established in Colombia by CIPAV with the advice of Dr. T.R. Preston, where the evolution of research and the commercial application of the technologies have demonstrated that:

With the practical and scientific demonstration of the hypotheses by the pioneers researchers and continuing investigations, it has been possible to generate, over the last 10 years, technological proposals which, at the same time, have been taken and transformed by farmers in different tropical countries. In 1993, FAO decided to establish the Information Network for Tropical America and the Caribbean on the utilization of the sugar cane and of other locally available resources for animal feeding.

Sugar Cane Network Fao-america

The CIPAV Foundation (Cali, Colombia) was designated as the Central Organization which, under the patronage of the FAO, coordinated the "Information Network for Tropical America and the Caribbean on the utilization of the sugar cane and of other available local resources for animal feeding" (FAO project GCP/RLA/116/FRA funded by the French Government). In each country, a committee has been created as the responsibility of an organization which provides a National Coordinator, who is the principal facilitator of the activities of the National Committee, the permanent liaison between countries, and the direct contact with the CIPAV Foundation, which at the same time liaises with FAO and another Network in Asia. To activate the Network, CIPAV, through short duration missions to each country, has accomplished different activities:

CIPAV produces technical and scientific material which is distributed between the different country members of the Network, and invites local researchers to write articles to be published in LRRD.

The Sugarcane Feeds Centre (SFC), Trinidad, implemented similar activities for the English-speaking Caribbean countries. This institution was selected as it has a long experience in the use of sugarcane and other local resources as animal feeds in the Caribbean islands and as it also conducts a wide range of on-going experiments and demonstrations concerning these topics. Three international workshops have been organized by the SFC for the Caribbean countries. Furthermore, the SFC director carried out short missions in Guyana, Saint Vincent, Saint Lucia, Dominica and, Antigua and Barbuda, in order to increase liaison with Ministry officials and support and encourage the National Coordinators to strengthen the impact on farmers.

Outcome of the Network

Publications

a) Material on sustainable agricultural technologies has been published both in Spanish and English, in different formats (computerized journals, posters, proceedings, manuals, books and videos), and distributed between the country members of the Network. These include more than 1,000 copies of 19 issues of LRRD (each one containing 10 articles); all the articles can be obtained through FTP or the World-Wide-Web, in versions for DOS and Windows. In addition there are the computerized journals: "Non-Ruminant Small Herbivores" (CENDI, Venezuela) and "Pig Production" (Instituto de Investigaciones Porcinas, Cuba).

b) 1,200 copies of 5 primers: "Sugar cane", "Feeding of Cattle for Small Farms", "How to Raise Pigs with On-Farm Resources", "Training of Working Animals" and "The Cipres Production System" (the last two only in Spanish) and some copies of the primer "The Rope Pump to Extract Water".

c) More than 50 packages of the poster collection "The Bag of Trees to Eat".

d) Copies of the proceedings: "Forage Trees as Sources of Protein", "Sustainable Systems of Agricultural Production for Small Farmers", "Nacedero (Trichanthera gigantea): an Integrated Production Species" (all in Spanish).

e) 120 copies of the Manual "Continuous Flow Plastic Biodigesters: generation of gas and bio-fertilizer from waste water".

f) 240 copies of 4 books: "Strategy for Sustainable Livestock in the Tropics" (Preston T.R., Murgueitio R.), "Matching Ruminant Production Systems with Available Resources in the Tropics and Sub-Tropics" (Preston T. R. and Leng R.), "Forage Trees and Shrubs Used in Animal Feeding as a Protein Source (CIPAV)", "Pig Production with Tropical Plants and Nutrient Recycling" (Figueroa V.); and some copies of the books "Sustainable Agricultural Systems for the Tropical Mountains (CENDI - CIPAV)" and "Fauna Investigation and Management for the Development of Sustainable Systems (CIPAV)". The first four are printed on paper, the rest were published both on paper and electronic form (Windows Help Format).

g) The video "Didimo's Sweet Pigs" in English and Spanish.

Events

The representatives of CIPAV have held technical conferences for more than 1,500 persons, demonstrations with the participation of more than 500 persons, and training workshops in project design, analysis and data handling with more than 100 persons (technicians, students and farmers). They have participated in technical study tours and evaluation to more than 50 farms (private and state).

The National Coordinators and the National Committees have organized their own training events for groups of farmers, students and technicians.

The National Coordinators of Costa Rica, Honduras, Cuba, Venezuela and Colombia, with the collaboration of their respective National Committees and FAO, have organized international seminars on Integrated Systems of Agricultural Production, with the participation of National Coordinators of different countries and the participation of more than 1,300 persons (technicians, students and farmers).

In 1995, an NGO that works in El Salvador (Veterinaires Sans Frontieres - VSF) organized, with the involvement of other national organizations and a representative of CIPAV, a national event on Integrated Systems of Agricultural Production with 100 participants (farmers and technicians).

Exchanges

Some National Coordinators, members of National Committees or Institutions of the Central American countries and CIPAV have begun the exchange of technical information, technologies and material:

Research, Transfer and Technical Proposals

In several member countries of the Network, the National Coordinators and the National Committees have developed some sort of research activity, and transferred or developed new technologies. Some examples are:


Bibliography

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Espinel R., Gomez M. E. 1995. Red de informacion para America tropical y el Caribe sobre la utilizacion de la Cana de Azucar y de otros Recursos locales disponibles en la alimentacion animal. Segunda Mision en Centro America y el Caribe. FAO - CIPAV.

Espinel R. 1995. Red de informacion para America tropical y el Caribe sobre la utilizacion de la Cana de Azucar y de otros Recursos locales disponibles en la alimentacion animal. Informe final de actividades en 1995. FAO - CIPAV.

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