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Precision Agriculture for Sustainability and Environmental Protection (Paperback)
Loot Price: R1,277
Discovery Miles 12 770
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Precision Agriculture for Sustainability and Environmental Protection (Paperback)
Series: Earthscan Food and Agriculture
Expected to ship within 12 - 17 working days
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Precision agriculture (PA) involves the application of technologies
and agronomic principles to manage spatial and temporal variation
associated with all aspects of agricultural production in order to
improve crop performance and environmental quality. The focus of
this book is to introduce a non-specialist audience to the the role
of PA in food security, environmental protection, and sustainable
use of natural resources, as well as its economic benefits. The
technologies covered include yield monitors and remote sensing, and
the key agronomic principles addressed are the optimal delivery of
fertilizers, water and pesticides to crops only when and where
these are required. As a result, it is shown that both food
production and resource efficiency can be maximized, without waste
or damage to the environment, such as can occur from excessive
fertilizer or pesticide applications. The authors of necessity
describe some technicalities about PA, but the overall aim is to
introduce readers who are unfamiliar with PA to this very broad
subject and to demonstrate the potential impact of PA on the
environment and economy. The book shows how farmers can place
sustainability of the environment at the centre of their operations
and that this is improved with the application of PA. The range of
topics described includes sampling and mapping, weed and pest
control, proximal and remote sensing, spatio-temporal analysis for
improving management, management zones and water management. These
are illustrated with case studies on sampling and mapping, biofuels
from sugar cane and maize, paddy rice cultivation, and cotton
production. Chapter 3 of this book is freely available as a
downloadable Open Access PDF at
http://www.tandfebooks.com/page/openaccess It has been made
available under a Creative Commons Attribution-Non Commercial-No
Derivatives 3.0 license.
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