Blum

In an effort to implement conservation measures farmers have used a variety of production methods, including the use of reduced or zero tillage and cover crops. One benefit of these production methods has been early season weed control. The literature suggests that a variety of mechanisms may be involved, among them the allelopathic effects of p...

A growing body of research has given critical attention to diverse theories and practices of environmental education, and its potential contribution to addressing pressing global issues such as sustainable development and climate change. While much of this work has focused on perspectives and practices in Europe and North America, this book expl...