This invaluable resource introduces the eleven types of organism that cause plant disease, ranging from higher plants to viroids and describes examples of cash and staple crop diseases that have caused human catastrophes. Early chapters cover serological and molecular techniques for the diagnosis of plant pathogens, epidemiology, methods for estimating disease severity and its effect on crop yields and techniques for limiting inoculum. Later chapters are concerned with colonisation of the plant and symptom development and the underlying biochemical and genetic factors that control these events. Finally, the control of plant disease using a variety of techniques including genetic modification is discussed. Modern diagnostic techniques Epidemiology and the measurement of disease severity The biochemistry and molecular biology of plant disease Control through cultural, biological, genetic and molecular techniques A wealth of examples and applications including full colour photographs
A Reader's Hebrew and Greek Bible is an ideal resource for students, pastors, and instructors familiar with the biblical languages, saving time and effort in studying Scripture in the original languages. Definitions of Greek and Hebrew words that occur less frequently appear as footnotes on every page, allowing users to read the text quickly.
With war on the horizon, his path to greatness will be revealed. Bristol, England, 1618. Kit Faulkner is a young vagrant orphan, taking life as he finds it in the rough world of the docks. But after a chance encounter with two men while out scavenging for food, his fortunes are changed forever. Kit is taken aboard the Swallow, a large merchant ship partly owned by the two men, and after spotting some promising qualities in him they decide to train the boy for a life at sea. And so begin the adventures of Kit, which see him rise through the ranks and risk all on the high seas. Meanwhile, England edges ever closer to civil war, and very soon Kit must choose which side he will fight for... A scintillating adventure at sea, based in detailed historical research, perfect for fans of Patrick O’Brian, C. S. Forrester and Julian Stockwin. Praise for Richard Woodman ‘Woodman is a master of both maritime nonfiction and fiction’ Booklist ‘Gripping ... Woodman spins an exciting tale’ Publishers Weekly
Whether inspired by the Frankfurt School or Antonio Gramsci, the impact of critical theory on the study of international relations has grown considerably since its advent in the early 1980s. This book offers the first intellectual history of critical international theory. Richard Devetak approaches this history by locating its emergence in the rising prestige of theory and the theoretical persona. As theory's prestige rose in the discipline of international relations it opened the way for normative and metatheoretical reconsiderations of the discipline and the world. The book traces the lines of intellectual inheritance through the Frankfurt School to the Enlightenment, German idealism, and historical materialism, to reveal the construction of a particular kind of intellectual persona: the critical international theorist who has mastered reflexive, dialectical forms of social philosophy. . In addition to the extensive treatment of critical theory's reception and development in international relations, the book recovers a rival form of theory that originates outside the usual inheritance of critical international theory in Renaissance humanism and the civil Enlightenment. This historical mode of theorising was intended to combat metaphysical encroachments on politics and international relations and to prioritise the mundane demands of civil government over the self-reflective demands of dialectical social philosophies. By proposing contextualist intellectual history as a form of critical theory, Critical International Theory defends a mode of historical critique that refuses the normative temptations to project present conceptions onto an alien past, and to abstract from the offices of civil government.
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