Report of the First World Congress on Conservation AgricultureA worldwide challengeMadrid, October 1st-5th 2001ContentsHIGHLIGHTS FROM THE PRESENTATION SESSION
SPECIAL SESSION: Networks for CA in Developing Countries (FAO, CIRAD, CIMMYT) FIRST WORLD CONGRESS ON CONSERVATION AGRICULTURE - DECLARATION ANNEX 1:
AcknowledgementsThis report was prepared by Sandrine Vaneph, FAO consultant, and José Benites, Technical Officer, FAO's Land and Plant Nutrition Management Service. The authors would like to acknowledge in particular the following persons who provided useful notes and comments: P. Koohafkan, B. Basso, Jim Findlay, Theodor Friedrich, Vic Jordan, John Landers, Christian Pieri, Patrick Wall, Luis Garcia Torres, Armando Martinez Vilela, John Ashburner and the vice-chairperson of each session. The authors would also like to thank all the participants for attending, for their enthusiastic participation, and for their role in the promotion of Conservation Agriculture worldwide. List of Acronyms
IntroductionThe First World Congress on Conservation Agriculture was jointly organised by the Food and Agriculture Organisation of the United Nations (FAO) and the European Conservation Agriculture Federation (ECAF). It was held in Madrid, Spain, from 1-5 October 2001, with complementary field activities in Cordoba, Aranjuez, Segovia and Burgos. The objective of the Congress was to bring together farmers, advisers, scientists, private-sector stakeholders and decision-makers to share information and experiences and to encourage further interaction and development. The expected results and outputs of the congress were to:
This report includes a synthesis of the main outputs of the Congress and the highlights from each session. There is also a list of key issues discussed during a roundtable, the conclusions, and the draft Congress Declaration and Action Plan. Description of the CongressParticipants from some 70 countries in five different continents participated in the Congress and its special sessions. They represented a wide range of stakeholders in agriculture in general and in Conservation Agriculture in particular. They included farmers' representatives, delegates from various institutions, research centres and governments, NGOs, international organizations, and agribusiness companies. About 2,000 farmers participated in the three days of field activities, and about 600 experts participated in the two days of Congress meetings in Madrid. About 100 participants attended the closing session in Cordoba, and 800 were at the closing session in Burgos. Some 50 presentations were made - see Annex 1 for the programme - focusing on eight main issues: 1) Global improvements in CA; Almost 200 contributions, published in two volumes, were distributed to participants. A poster session was organised and enriched by many contributions. A Special Session was dedicated to a discussion led by FAO, CIRAD and CIMMYT concerning Networks for CA in Developing Countries. A roundtable was held with farmers' representatives to identify and discuss the key problems and limitations for the adoption of CA from the farmers' viewpoint, and a draft of the CA Declaration was presented to participants, many of whom provided comments. The Congress included three field days designed as interactive workshops. These were open to Congress participants and to farmers. The first field day was in Cordoba, (Andalusia), where the participants observed the principles of CA applied to olive plantations and annual crops; three illustrative presentations were made. Another field day was in Aranjuez (Madrid) where CA principles were being applied to olive plantations, vineyards and annual crops. There were demonstrations of direct seeding and techniques for the local application of herbicides among olive trees. The final field day was organised in Segovia and Burgos, (Castilla-Leon), where the participants observed CA principles applied to cereal and sunflower crops. Four presentations were made, and there was a machinery demonstration involving seventeen different direct-drilling seeders. Highlights from the Presentation SessionsThe programme for the presentation sessions is provided in Annex 1. The main points from those sessions are presented below, but the full contributions are available in Volume 1 of the proceedings. Conservation Agriculture Global ImprovementsThe focus of this session was CA in the framework of global needs.
Farmer Experiences with Conservation AgricultureThis session dealt principally with CA in the context of the farmers' viewpoints and needs.
International Networks for Conservation AgricultureDuring this session participants reviewed the state of advancement
of various aspects of CA world-world and identified the need for an
exchange of information and knowledge that could help countries and
regions draw on the experience of others. Presentations were made
by delegates from FAO, GTZ, CIMMYT, CAAPAS, CIRAD, RELACO, ACT, ECAF,
WANTFA, Central Asia, Asia, and APDC (See list of acronyms on page
3).
Recent Innovations and Adaptation of the Agricultural Industry to Conservation AgricultureThe discussion during this session concentrated on the necessary
involvement and changes in the agricultural industry to support the
expansion of CA.
The Role of the Private SectorThis session revolved around the private sector as the supplier of
the necessary inputs for CA and the potential of the sector to promote
CA.
Conservation Agriculture Influence on the Environment and Perspectives and Policies for DevelopmentThis session examined the negative effects of conventional tillage
on the environment and identified the need for investment in CA, but
with careful attention to proper adaptation of the system to specific
conditions. A new paradigm in thinking, policy, and actions in support
of CA was called for.
Special Session: Networks for CA in Developing Countries (FAO, CIRAD, CIMMYT)Even if the terms used are sometimes different, it is generally recognised
that Conservation Agriculture includes three main principles - minimum
soil disturbance, a permanent soil cover, and crop rotations. It is
also recognized that it provides significant benefits for farmers
and for communities. Many networks already exist at local, national and international
levels. They provide good support, but many need better interaction.
The objectives of any network in CA are to provide support to farmers
and to promote CA world-wide. To achieve this, further action is needed:
Roundtable on Implementation of CA: Key Problems1. Definition and Benefits of CA: There is a need for
a clear definition of CA and its principles. It should identify CA
as holistic concept that is valid for any agro-ecological zone of
the world. The emphasis should be put on the benefits for farmers,
particularly the increases in yields and the savings in costs - the
primary interests of farmers. The benefits for society and the environment
can be a second level of motivation for the adoption of CA, but this
is mainly of concern to governments and the international community.
2. Access to Appropriate Knowledge, Implements and Inputs:
Access to appropriate knowledge, implements and inputs, such as high
quality seed for cover and other crops and farm chemicals, is another
key issue for successful adoption of CA. Safe use of chemicals is
also critical, especially for small farmers. The public sector and
NGOs should favour access to knowledge through specific and practical
training of farmers and extensionists. High-level capacity building
is also needed to support CA in the long-term. The private sector
has a role to play in developing appropriate implements and inputs
- working together with farmers, NGOs and institutions to do so -
and in making them affordable for farmers. Farmers' organisations
and NGOs may need to lobby to overcome possible resistance to CA among
manufacturers of tillage implements and tractors. 3. Support to Farmers: At the beginning of the adoption
and during the transition to CA, farmers may lack financial resources
to purchase new equipment and inputs. They may also face a temporary
decrease in income. Policies and government programmes should support
farmers' efforts during this transitional period through incentives
and access to credit, and through active support to farmers' organisations
and networks. This is urgently needed in Africa where farmers are
poorly organised and therefore have no voice. Another type of support
urgently needed for farmers is technical training. The training methodology
should take into account illiteracy and gender issues. 4. Impact of Policies: Possible constraints to adoption
of CA include pro-urban policies, inadequate rural infrastructure,
a lack of access to markets, and subsidies on external inputs or practices
that are not compatible with CA systems. The design of appropriate
supporting policies is therefore another key factor that requires
attention. Particular efforts should be made in Europe, where policies
are not clear enough in support of CA practices, and where the negative
impacts of conventional agriculture - and the benefits of CA - are
scarcely recognized and largely ignored. 5. Social Factors: CA adoption may be constrained by social
factors such as customary rights, insecure access to land, communal
grazing rights, widespread burning from field to field, centuries-old
traditions of tillage, etc. The introduction of CA practices should
take these factors into account and first focus on areas where these
constraints are not the first limiting factors, or where solutions
can be easily found over the long term. Catchment area or livelihood
approaches are probably the most suitable context for the design and
implementation of CA. There is also a need to create a critical mass
of farmers together to speed the diffusion process. 6. Competition with Livestock: CA systems can be difficult
to introduce when there is heavy livestock grazing pressure on crop
residues. This is of particular importance in semi-arid areas where
subsistence relies on livestock and grain production. In these areas
especially, improvement and management of grazing lands must be considered
and integrated into the CA practices. 7. Irrigated Lands: CA on irrigated land has specific
constraints and resources. The adoption of CA practices in this context
needs further adaptation and research. Such work could be focused,
for example, on water resources, particularly in terms of quality,
quantity and availability, and also on salinity problems. 8. Semi-Arid Areas: No experience has shown reliable results
as yet, and thus there is a need for further experimentation in these
areas. In Africa, experiences with minimum tillage or traditional
water harvesting technologies (Zaï or Tassa) show good results.
These experiences might be integrated into the concept of CA. Water
shortage is a problem, but it should also be an incentive to adopt
CA. 9. Local Experiences, Research and Trials: Unforeseen solutions to practical problems, such as adapted cover crops, water harvesting, livestock management, etc., may exist in various regions of the world but be unknown because of poor information management. For example, it appears that many farmers in Africa have developed practices that could be used within the CA framework. Particular efforts are needed to collect such experiences and make them available at the appropriate level. There is also a need for research and trials, especially regarding CA competition with livestock, irrigated areas, semi-arid areas, cover crops, and weed management. To achieve this, a change of mentality and increased awareness within institutions and research centres is needed to support the development and dissemination of CA practices. SUMMARY CONCLUSIONSWhen 800 million people still suffer from hunger and malnutrition,
the only way to increase agricultural production is to support agricultural
systems that are productive, profitable, and sustainable. Typically, the farmer's objective is to continue living on agricultural
resources. The painful alternative is to change activity or to migrate
in search of an income, and thereby survive. Experience shows that
conventional practices usually lead to land degradation and decreases
in yields and incomes. The major concern of governments, NGOs and
international organisations is to improve livelihoods while conserving
the natural resource base. The main role of scientists and the private
sector is to develop appropriate and accessible technologies to meet
these objectives. Conservation Agriculture is based on a permanent soil cover, crop
rotations and the reduction or elimination of tillage. Implementation
of these principles for specific situations occurred firstly in the
Americas, where it has been adapted by farmers, scientists, NGOs and
the private sector. Many different ways of implementing the principles
are now being developed all over the world: in Africa, Asia, Oceania
and Europe. Conservation Agriculture is recognised as a wholly advantageous system
by the participants, as well as by many around the world including
farmers, institutions, scientists, politicians, private sector and
international organisations. It provides higher yields with less expense
for inputs and labour. It is sustainable from economic, social and
environmental perspectives. However, adoption of CA may be constrained by unfavourable circumstances.
These could be a lack of farmers' groups, competition with livestock
for the use of crop residues, poor access to appropriate and quality
inputs and implements, lack of knowledge, and poor access to appropriate
cover crops. There may also be poor support from institutions uninformed
about CA. Furthermore, hurdles can be created by customary rights
and practices, insecure access to land, inappropriate policies that
favour conventional practices or urban areas as opposed to CA practices
and rural areas, inadequate rural infrastructure, and a lack of access
to markets. There is an urgent need to globalise the knowledge of CA through
an interdisciplinary approach that includes scientific, social, political
and economic inputs, and to explore the opportunities to manage and
disseminate this knowledge. In this process, farmers' access to information
and practical training for them are major issues, together with helping
them to organize into farmers' groups. Support to them through appropriate
government policies and funding is of critical importance, especially
during the transition period. Food labelling may also help to spread
global knowledge of CA and generate recognition and support to farmers
who practise it. A Declaration and Action Plan were drafted and submitted to the participants at the end of the Congress. The Brazilian delegation proposed hosting the Second World Congress in 2003 at Iguazù Falls. The date and programme is to be decided in the near future. This Second Congress should be the occasion to present advances in the adoption of CA and new solutions to the key problems highlighted during this First Congress. The First World Congress on Conservation AgricultureDECLARATIONThe First World Congress on Conservation Agriculture was held in
Madrid from October 1-5, 2001 and brought together international organisations,
farmers' associations, scientific institutions, private sector, non-governmental
and other organisations from more than 70 countries, located in both
the developing and industrialized world. The main objective of the
Congress was to consider and promote the world-wide adoption of the
principles of Conservation Agriculture and its locally adapted practices. Accumulated positive experiences with Conservation Agriculture are
leading to its rapid adoption world-wide, in diverse agro-ecological
zones that range from the humid tropics to the steppes of Central
Asia. Its acceptance and adoption enhance agricultural production
and also reduce the costs, while at the same time conserving and enhancing
the natural resources of land, water and climate. These benefits are
the basis for ensuring stable incomes for commercial and small-scale
farmers and for the continuing production of sufficient food, fibre
and domestic energy for a growing world population, also demonstrating
significant potential as a tool for poverty alleviation. Conventional agriculture includes practices such as burning of crop
residues or deep soil inversion to control weeds and prepare the seedbed.
These practices are often unsustainable since they considerably increase
land degradation by soil compaction and by erosion, which in turn
results in the contamination of water bodies by sediments. Thus, land
productivity, the environment and human health are threatened. In
addition, conventional agriculture produces greater carbon dioxide
(CO2) emissions into the atmosphere and decreases soil organic matter
content, so contributing to global warming. The adverse impacts of
such agricultural practices are manifested world-wide through an accelerated
degradation of many natural ecosystems, decreased biodiversity, and
increased risks of desertification in the more vulnerable areas. The adoption of Conservation Agriculture principles can avoid these damaging effects. Conservation Agriculture aims to replicate natural processes through the maintenance of a permanent soil cover consisting of cover crops and/or crop residues through which crops are seeded or planted. Agroforestry may also contribute towards this objective under specific circumstances. To ensure minimal soil disturbance, the establishment of crops and cover crops is done by direct seeding/planting - this technique being covered by the terms direct drilling, zero tillage, no-tillage, and no-till - or even by surface seeding or broadcasting. However, when appropriate, minimum/non-inversion tillage can be an alternative best management practice. Crop rotations, if judiciously selected, enhance the soil's rooting environment, its structure, nutrients and moisture retention, while avoiding the build-up of pests and diseases. Conservationist techniques aim to alter as little as possible the
soil's natural composition, structure and biodiversity, while also
enhancing water infiltration and moisture conservation, thus combating
erosion and soil and water degradation. Conservation Agriculture is more than just a range of farming practices:
it embraces a holistic concept of agriculture, combining the basic
elements of production with those of conservation. It is best implemented
at watershed level in order to capture all potential benefits. Conservation Agriculture makes sustainable and rural development
practicable through its integration of crop bio-diversity, mixed crop/livestock
farming, and other activities, all characterized by efficient use
of resources. This results in a more productive agriculture, which
improves food security and rural livelihoods. Women's welfare benefits
especially because labour inputs for soil preparation and weeding
are reduced, with positive effects in freeing time for attending to
family and household responsibilities. The many economic, social and
environmental benefits of Conservation Agriculture justify a fundamental
re-appraisal of conventional farming methods. And Conservation Agriculture
should be considered as a theme which cuts across various disciplines,
organisations and ministries. This Congress calls upon politicians, international institutions, environmentalists, farmers, private industry, and society as a whole, to recognise that the conservation of natural resources is the co-responsibility - past, present and future - of all sectors of society in the proportion that they consume products resulting from the exploitation of these resources. Furthermore, it calls upon society, through these stakeholders, to conceive and enact appropriate long-term strategies for Conservation Agriculture, and to support, further develop and embrace its concepts. They are the most appropriate means of ensuring the continuity of the land's ongoing capacities to yield food, other agricultural products, water, and environmental benefits in perpetuity. It follows that those environmental benefits provided by farmers practising Conservation Agriculture should be recognised and recompensed by society. ACTION PLANWith respect to the conclusions of this Congress, and in order to
exploit fully the potential benefits to be gained from the adoption
of Conservation Agriculture, the Congress participants urge that the
following strategies and measures be put into effect: I. National governments and international organisations should encourage,
at all levels, the mindset changes required, as well as fostering
co-operation and exchanges to create synergies for Conservation Agriculture
and to avoid duplication of efforts. Farmers' associations such as
CAAPAS and networks such as RELACO for Latin America, ACT for Africa,
SACAN for Asia and ECAN for Eurasia, should be encouraged and reinforced
at national and international levels, since they are the most effective
bottom-up means of developing and disseminating Conservation Agriculture
technology. The progress of activities and the outputs of these networks
and working groups could be presented at the Second World Congress
in 2003. II. Promotion of Conservation Agriculture should emphasize its increased
land productivity, diversification prospects, and increased profits
for small-scale and commercial farmers. These benefits, as well as
the global benefits to land resources, health, and the environment,
should be drawn to the attention of national and international communities
III. International organisations should collaborate in developing
common definitions and guidelines for achieving the benefits to be
obtained from the adoption of Conservation Agriculture and develop
compensatory support mechanisms for the environmental benefits that
CA provides. IV. International organisations should encourage South-South and
South-North co-operation, for important information resources, experience,
capacities and equipment designs relating to Conservation Agriculture
are now available in Latin America, and they are quickly developing
in Africa and Asia. V. The private and the public sectors, together with NGOs, should
actively collaborate in the development with farmers of the technologies
needed to achieve effectiveness in Conservation Agriculture. This
includes collaboration in the areas of access to information and the
local adaptation of farming practices, tools, equipment, seeds and
agricultural chemicals. Particular attention should be given to the
safe use of the latter by small farmers. VI. The role of the public sector should be to promote Conservation
Agriculture in an institutional policy framework, with inter-ministerial
working agreements to provide appropriate support from public sources
to promote its adoption by farmers. Support is needed:
VII. Before attempting widespread promotion of Conservation Agriculture
within a particular area, small-scale initiatives should be launched
within the community or watershed, and within an environment that
is favourable for addressing local constraints. The activities should
take into account local traditions, knowledge, and experiences, and
they should provide information, education, practical training and
capacity building in order to develop local practices best adapted
to the concepts of CA. These activities should be directed towards
farmers, farm workers, field leaders, technicians, and agronomists,
and should involve both men and women. VIII. The promotion of Conservation Agriculture must be associated
with significant efforts to address the problem of competition with
livestock, especially in semi-arid areas. Systems designed to reduce
overgrazing, such as rotations with high quality pastures, should
be included in project plans for Conservation Agriculture. IX. The representatives of the various stakeholders attending the
First World Congress should develop partnerships and undertake joint
commitments to design, plan and implement actions. They should monitor
procedures and be able to present their activities and some early
results during the Second World Congress. (The Brazilian delegation
proposed hosting this Congress in some two years' time). X. In the short term, the following actions should be initiated:
ANNEX 1Programme of the First World Congress on Conservation Agriculture- a Worldwide Challenge -
Selected Communications (Posters) for Oral PresentationsIFEMA, October 3rd. Rooms F + G + H, from 14:30 to 16:30 h
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