Dr. Aracely Castro of the International Center of Tropical Agriculture presents a new model of agricultural management that makes life better for farmers, the soil they till and ecosystems that surround them. Lesson one: mulch, don

The Andes have daily (rather than seasonal) temperature extremes, unpre-
dictable weather from one year to the next, and a myriad of environmental niches scattered across the elevations. To survive in such an adverse environment, highland farming evolved to be robust, with complex

This report describes a

Earth's disturbed ecosystems have much more to offer than many would give them credit for. (Editorial)

Though the green revolution enabled India to attain food security, the technologies, subsidies and public support systems failed to address the problems of small-scale dryland agriculture. Diversified farming, being more economically and ecologically resilient, can reduce risk.

Adding various components on to a farm and integrating them has helped small farmers in Tamil Nadu reap rich harvests. The bio intensive farm models promoted by the Department of Science and Technology and based on agro-ecosystem principles, have resulted in a sustainable farm production and livelihoods.

A six-year study in Cuba has shown that increasing a farm

Diversity is being lost rapidly both in nature and culture,
including agriculture. But, all is not lost yet. Realising the benefits and also as a reliable option in fragile ecosystems, communities are still nurturing diversity. This article highlights issues, available and potential options as well as barriers.

In 1999, Aspen and David Edge bought Semilla Besada, a 12 hectare farm in southern Spain, with the intention of re-establishing its family farming tradition. They faced various challenges: the dryland environment, lack of markets and little social support.

Lakshman Oraon and his wife Sarla are no ordinary farmers. On less than an acre of land, they grow paddy, tomatoes, potatoes and onions. Their crop of paddy has just been harvested and you can see the dry remnants sticking out of the soil. But they are getting ready for a second major crop. It could be wheat with mustard and pulses in the margins.