It is an ecological approach that can reduce or eliminate the use of pesticides.

Adopt an ecological approach to the way we view the world.

So what might a more ecological or cultural approach to the problem recommend?

He and others are trying to emphasize the ecological approach.

The ecological approach in health promotion programs; A decade later.

Leopold's ethic is currently one of the most popular ecological approaches.

The program focuses in teaching English to the local children of the islands with an ecological approach.

The School was one of the first to develop an ecological approach to social work.

Day-care research since the early 1990s has been characterized by what the experts call a more "ecological" approach.

But he was intrigued by the paper's ecological approach.