Multifunctionality: The Policy Implications

Multifunctionality: The Policy Implications
Автор
 
Год
 
Страниц
 
186
ISBN
 
9264104518
Издатель
 
John Wiley and Sons, Ltd
Категория
 
Природные ресурсы

Содержание:

History and Politics, The Treatment of Capitalism by Historians, The Anticapitalist Bias of American Historians, The Treatment of Capitalism by Continental Intellectuals, The Standard of Life of the Workers in England, 1790-1830, The Factory System of the Early Nineteenth Century

Описание:

The first book to bring together studies of important migratory pollinators in the West--rufous hummingbirds, white-winged doves, lesser long-nosed bats, monarch butterflies--and of what we must do to conserve them. It investigates their foraging and roosting behaviors as they journey from the Tropic of Cancer in western Mexico into the deserts, grasslands, and thornscrub of the U.S.-Mexico borderlands, demonstrating new efforts to understand these migratory species and to determine whether their densities, survival rates, and health are changing in response to changes in the distribution and abundance of nectar plants found within their ranges.

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