Organic Agriculture for Sustainable Development

Dr. Shailendra Nath Pandey                             snath_1212@rediffmail.com

Over 200 million farmers and farm workers form the backbone of India’s agriculture. The establishment of an agrarian economy is the mainstay of reforms in India’s agriculture sector, as it ensures food security to one billion people and provides raw materials for industry and exports. It also has a fair and equitable reward system for the farming community, for the services it provides to the society.

Sustainable agriculture seeks to promote technically sound, economically viable, environmentally non-degrading and socially acceptable use of country’s natural resources – land, water and genetic endowment - to promote sustainable development of agriculture. Rational utilization and conservation of country’s abundant water resources will be promoted. Conjunctive use of surface and ground water will receive the highest priority. Special attention will be focused on water quality and the problem of receding ground-water levels in certain areas as a result of over-exploitation of underground aquifers. Proper on-farm management of water resources for the optimum use of irrigation potential will be promoted.

The history and traditional knowledge of agriculture, particularly of tribal communities, relating to organic farming and preservation and processing of food for nutritional and medicinal purposes is one of the oldest in the world. The major thrust of organic agriculture is on pooling, distilling and evaluating traditional wisdom and harnessing it for sustainable growth.

Organic Agriculture – An Introduction

Organic agriculture is generally understood to be a system of food production and consumption that is appropriate for environmentally- and health-conscious people of the developed world. There are, however, other concerns that determine choices towards organic management. Conversion to organic agricultural systems are triggered by different objectives, such as: securing a place on international markets, export promotion, economic self-reliance, finding alternatives to decreased access to agricultural inputs, natural resource conservation, food self-sufficiency, and rural and wider social development.

In India, especially in low-input traditional systems, properly managed organic agriculture systems could increase agricultural productivity and restore the natural resources base. The main aim of India’s policy regarding organic agriculture is income generation through the promotion of certified organic food. Non-market objectives of organic producers have not, as yet, been supported by government policies, barring a few exceptions.

For many, especially policy-makers, organic agriculture is a set of strict rules and complicated practices that allow marketing of certified food products. Although traditional farming that applies soil-building practices without synthetic inputs qualifies as "organic", it is not usually considered as such when discussing the present status, potential for development, and related policy support for organic agriculture. Traditional systems that are organic by default, or those that do neither use synthetic agriculture inputs nor soil-building practices, are not considered "organic".

In developing countries, policies for organic agriculture seek to earn foreign exchange for other development needs through exports. In fact, declining government budgets have forced many developing nations to re-structure their agriculture sector. Agricultural institutes and extension agencies have to provide more market-oriented services. Liberalization and privatization policies have paved the way for a greater role for entrepreneurs and producers’ organizations. These trends act as a catalyst for private initiatives in the field of organic agriculture. When a critical mass of practitioners is gathered for organic agriculture, government formulates policies to support the marketing of certified organic products. The incentive of such policies is therefore economic, whether for tapping lucrative markets, securing a place in world trade and/or counter-balancing withdrawal of government support to agricultural inputs or other services.

While the environmental and economic benefits are generally perceived in both developed and developing countries, there are reservations in terms of the ability of organic agriculture to respond to other societal needs in terms of providing food security.

Organic agriculture policies have developed a bottom-up approach, emerging from societal pressures. It has so far been concerned with creating favourable structures (such as providing legal definitions, payment to producers and market development) for certified organic products. The type of agricultural development (and supportive policies) is increasingly dependent on the market-economy. Market demand for organic agriculture products pulls agriculture production policies towards a more sustainable direction and links demand with supply.

However, a large number of small-scale subsistence farmers in India produce simply for consumption, do not participate in the market and are left behind due to globalization. The major challenge is to establish organic agricultural policies that combine income generation and improved domestic food production. The latter involves raising productivity of poorly endowed areas by maximizing the use of local resources. Such policies would better respond to self-reliance, local food needs and health of resource-poor farmers.

In India, the interest in organic agriculture is growing because it requires less financial inputs and places more reliance on the available natural and human resources. Studies undertook to date seem to indicate that organic agriculture offers a comparative advantage in areas with less rainfall and relatively low natural soil fertility levels. In fact, agricultural labour realizes a good return, which is very important where paid labour is almost non- existent.

Organic agriculture does not need costly investments in irrigation, energy and external inputs but rather substantial investments in capacity building through research and training. Pro-poor organic agricultural policies have the potential to improve local food security, especially in marginal areas.

Entry Points to Organic Agriculture

Present and future development for organic agriculture always has multiple objectives: income generation, natural resources conservation, food self-reliance and rural development - with different levels of emphasis. 

Income Generation

Organic agriculture generates incomes through international exports or by saving production costs. The objective of export promotion of organic products is not only driven by interesting premium prices but also for getting a hold in the global market. The objective of reducing costs through organic agriculture is achieved by promoting economic self-reliance and by saving on external input costs (e.g. pesticides, fertilizers).  

The apparently long-term potential of organic markets is not only fuelled by consumer demand and willingness to pay premiums but also by aggressive marketing and promotion undertaken by major retail groups. In India, for example, it is the Ministry of Commerce that registers farmers wishing to convert to organic operations but farmers are asked to seek (unavailable) technical assistance from the Ministry of Agriculture. In most cases, the development of organic agricultural exports relies on private initiatives, which establish trade associations with foreign partners. This trend is also a creative response to the withdrawal of government support to agriculture.

Cost at farm level

Organic agriculture offers a means to substitute imported and costlier agricultural inputs with locally produced organic inputs. Pesticide hazards to human health and the environment are controlled through increasingly stringent pesticide residue standards in food. Farmers are therefore reducing the usage of purchased inputs through decreased application frequency, transition to integrated pest management or conversion to organic agriculture. The various problems of synthetic pesticide sourcing and application create opportunities for organic agriculture development. Since integrated pest management has become a large reality in conventional agriculture, the target of zero synthetic pesticide use is being approached. The withdrawal of input subsidies also includes fertilizers. Regulatory measures and higher production costs are good reasons to increase fertilizer-use efficiency and to fertilize organically. As knowledge is gained in integrated production, the transition to wider organic agriculture policies would be facilitated.

Promising Techniques and Practices

Organic Farming techniques encompass all human activities on a farm that aim at enhancing agricultural production. These activities can involve skilful management of farm resources, assets, inputs and outputs. They combine human knowledge insights and skills with appropriate technologies and are mainly oriented towards managing the physical and biological components and processes of the farm.

Farming practices involve numerous interrelated farming techniques. For example, composting is the breakdown of organic material by microorganisms and soil fauna to give a humus end product called compost. It is an important technique for recycling organic waste (weeds, crop residues, waste from post-harvest processing, dung, night soil, urine etc.) and for improving the quality and quantity of organic fertilizer. Compost is a slow-release organic fertilizer, which stimulates soil life and improves soil structure. It also has beneficial effects on the resistance of plants to pests and disease.

Trees, shrubs, cover crops, grain legumes, grasses weeds, ferns and algae provide green manure, an inexpensive source of organic fertilizer, to conserve the soil and improve its fertility. Green manure crops can contribute 30-60 kg Nitrogen per hectare annually to the subsequent crop. The cumulative effects of continued use of green manures are important, not only in terms of nitrogen supply but also with regard to soil organic matter and other elements such as phosphate and microelements, which are mobilized, concentrated in the topsoil and made available for plant growth.

Applying mineral fertilizers in low to moderate amounts and in balanced combination with organic fertilizers and possibly also micronutrients (e.g. by seed dressing) certainly enhances soil balance, nutrient availability and, hence, the level and sustainability of crop production and crop health.

Pest and Disease Management

In ecologically sound agriculture, the ways of controlling a pest outbreak are very limited. As natural pesticides are less effective than chemical ones, ecological pest management is based on the understanding of life cycles of pests and prevention of the build-up of excessive pest populations.

Pests could be strongly attracted by certain plants. When these are sown in the field, insects are bound to gather upon them and thus be easily controlled. In our traditional farming system, such structures and practices have evolved that enhance biological pest control, although farmers may not be conscious of this fact.

Biological control could be economical viable and ecologically sound, but it has its disadvantages. Like chemical control, biological control is also sensitive to external factors. It does not always work fast enough to avoid the damage. Many different factors play a vital role in making biological control successful (like the climate, type of crop, and size of the plot as well as the intensity of breeding measures). q

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