Suchergebnisse

There is little doubt that consumers and manufacturers
are becoming more environmentally conscious about
packaging. An overview is provided of recent trends
in packaging from the points of view of the consumer,
the legislators, and the manufacturers. The
opportunities open to the marketer are highlighted as
this new consumer group emerges and discusses the
need for the companies involved to address the whole
issue of their own ethical standards within the company.

Based on graph theory studies this book seeks to understand how tropical species interact with each other and how these interactions are affected by perturbations in some of the most species-rich habitats on earth. Due to the great diversity of species and interactions in the tropics, this book addresses a wide range of current and future issues with empirical examples and complete revisions on different types of ecological networks: from mutualisms to antagonisms. The goal of this publication is not to be only for researchers but also for undergraduates in different areas of knowledge, and also to serve as a reference text for graduate-level courses mainly in the life sciences