Share

Introduced Parasites and Predators of Arthropod Pests and Weeds

Download Introduced Parasites and Predators of Arthropod Pests and Weeds PDF Online Free

Author :
Release : 1978
Genre : Animal introduction
Kind : eBook
Book Rating : /5 ( reviews)

GET EBOOK


Book Synopsis Introduced Parasites and Predators of Arthropod Pests and Weeds by : Curtis Paul Clausen

Download or read book Introduced Parasites and Predators of Arthropod Pests and Weeds written by Curtis Paul Clausen. This book was released on 1978. Available in PDF, EPUB and Kindle. Book excerpt:

Natural Enemies

Download Natural Enemies PDF Online Free

Author :
Release : 2009-07-30
Genre : Science
Kind : eBook
Book Rating : 068/5 ( reviews)

GET EBOOK


Book Synopsis Natural Enemies by : Michael J. Crawley

Download or read book Natural Enemies written by Michael J. Crawley. This book was released on 2009-07-30. Available in PDF, EPUB and Kindle. Book excerpt: This book is about disease and death. It is an ecologist's view of Darwin's vivid evocation of Nature, red in tooth and claw. An international team of authors examines broad patterns in the population biology of natural enemies, and addresses general questions about the role of natural enemies in the population dynamics and evolution of their prey. For instance, how do large natural enemies like wolves differ from small natural enemies like bacterial diseases in their effects on prey abundance? Is it better to chase after prey, or sit and wait for it to come to you? How should prey behave in order to minimize the risk of being eaten? The answers are all in this fascinating senior undergraduate/postgraduate text.

Predators and Parasites

Download Predators and Parasites PDF Online Free

Author :
Release : 2009-05-26
Genre : Political Science
Kind : eBook
Book Rating : 253/5 ( reviews)

GET EBOOK


Book Synopsis Predators and Parasites by : Oded Löwenheim

Download or read book Predators and Parasites written by Oded Löwenheim. This book was released on 2009-05-26. Available in PDF, EPUB and Kindle. Book excerpt: What explains variance in the policy of Great Powers toward drug traffickers, pirates, and terrorists? Does counterharm policy depend just on the degree of material harm caused to a powerful state by such nonstate actors, or do normative, moral, and emotional factors also play a role? Why did the U.S., for example, harshly punish al Qaeda after 9/11 but avoid taking similar forceful measures against foreign drug traffickers who enable the deaths of thousands of Americans each year by selling highly illegal and harmful narcotics? Oded Löwenheim argues that the answers to these questions lie in the social construction of agents of harm. "Predators and Parasites shows, with impressive scholarship, that world politics is characterized by a cartel-like structure that gives states monopolies of legitimate violence. Sovereignty and a global structure of authority are not mutually exclusive. In a sense, anarchy is in the eye of the beholder." —Robert O. Keohane, Princeton University "An invaluable contribution to the growing body of constructivist literature in international relations and should be read by anyone interested in the use of force in contemporary global politics . . . Goes a long way toward explaining America's War on Terror against al Qaeda and the Taliban and the widespread global support for this policy, as well as the highly negative global reaction to America's own intervention in Iraq and its norm-threatening doctrine of preemption." —Richard W. Mansbach, Iowa State University "Prepare to be boarded! Löwenheim delivers an essential constructivist tutorial on Great Power sovereignty and authority. An intellectual swashbuckler!" —Rodney Bruce Hall, Oxford University "Rejecting preventive war for moral consistency and just conduct, a fascinating discussion of pirates, terrorists, and revenge." —Jon Mercer, University of Washington Oded Löwenheim is Lecturer in the Department of International Relations at the Hebrew University of Jerusalem.

Predators and Parasitoids

Download Predators and Parasitoids PDF Online Free

Author :
Release : 2003-03-13
Genre : Science
Kind : eBook
Book Rating : 567/5 ( reviews)

GET EBOOK


Book Synopsis Predators and Parasitoids by : Opender Koul

Download or read book Predators and Parasitoids written by Opender Koul. This book was released on 2003-03-13. Available in PDF, EPUB and Kindle. Book excerpt: Their natural enemies largely determine the population size and dynamic behavior of many plant-eating insects. Any reduction in enemy number can result in an insect outbreak. Applied biological control is thus one strategy for restoring functional biodiversity in many agroecosystems. Predators and Parasitoids addresses the role of natural enemies i

Pollinators, Predators & Parasites

Download Pollinators, Predators & Parasites PDF Online Free

Author :
Release : 2021-03-10
Genre :
Kind : eBook
Book Rating : 326/5 ( reviews)

GET EBOOK


Book Synopsis Pollinators, Predators & Parasites by : Clarke Scholtz

Download or read book Pollinators, Predators & Parasites written by Clarke Scholtz. This book was released on 2021-03-10. Available in PDF, EPUB and Kindle. Book excerpt: Pollinators, parasites, purifiers, predators, decomposers – insects arguably play the most important roles in the functioning of the Earth’s ecosystems. This lavishly illustrated and highly authoritative book is structured around southern Africa’s 13 distinct biomes; it reflects the essential role insects play in most ecological processes such as pollination, predation, parasitism, soil modification and nutrient recycling; details how they serve as food for multitudes of other organisms, including bacteria and fungi, as well as specially adapted plants, insect-feeding arthropods, reptiles, birds and mammals; depicts the insects and phenomena described in some 2,000 photographs that accompany the accessible text; highlights the crucial role insects play as ecosystem service providers, giving intimate insight into the beauty and importance of insects in the natural world. Includes a guide to each of the 25 insect orders found in southern Africa, with images showing their diagnostic characters. This key publication detailing the latest research in the field of entomology will appeal to academics and nature enthusiasts alike.

You may also like...