Download or read book Exploration for Parasites of Sugarcane Stalkborers Lepidoptera Pyralidae in Morelos and Puebla Mexico May 1989 written by Frank J. Dainello and published by . This book was released on 1990 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Consolidated Progress Report written by and published by . This book was released on 1976 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annals of the Entomological Society of America written by and published by . This book was released on 1996 with total page 968 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Behavior Growth Survival and Plant Injury for Heliothis Virescens F Lepidoptera Noctuidae on Agracetus Transgenic Bt Cottons written by Jonathan Victor Edelson and published by . This book was released on 1991 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Texas State Publications written by Texas State Publications Clearinghouse and published by . This book was released on 1991 with total page 974 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Texas State Publications Index written by and published by . This book was released on 1991 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: Issues 1977, 1981-1988 published in 2 vols: v. 1. Title/Subject -- v. 2. Agency.

Download or read book Agrindex written by and published by . This book was released on 1994 with total page 916 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography of Agriculture written by and published by . This book was released on 1993 with total page 1688 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Fire Ant Wars written by Joshua Blu Buhs and published by University of Chicago Press. This book was released on 2010-11-15 with total page 227 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sometime in the first half of the twentieth century, a coterie of fire ants came ashore from South American ships docked in Mobile, Alabama. Fanning out across the region, the fire ants invaded the South, damaging crops, harassing game animals, and hindering harvesting methods. Responding to a collective call from southerners to eliminate these invasive pests, the U.S. Department of Agriculture developed a campaign that not only failed to eradicate the fire ants but left a wake of dead wildlife, sickened cattle, and public protest. With political intrigue, environmental tragedy, and such figures as Rachel Carson and E. O. Wilson, The Fire Ant Wars is a grippingly perceptive tale of changing social attitudes and scientific practices. Tracing the political and scientific eradication campaigns, Joshua Buhs's bracing study uses the saga as a means to consider twentieth-century American concepts of nature and environmental stewardship. In telling the story, Buhs explores how human concepts of nature evolve and how these ideas affect the natural and social worlds. Spotlighting a particular issue to discuss larger questions of science, public perceptions, and public policy—from pre-environmental awareness to the activist years of the early environmental movement—The Fire Ant Wars will appeal to historians of science, environmentalists, and biologists alike.

Download or read book List of Hemiptera of the Region West of the Mississippi River Including Those Collected During the Hayden Explorations of 1873 written by Philip Reese Uhler and published by . This book was released on 1876 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Pentatomoidea Hemiptera of Northeastern North America with Emphasis on the Fauna of Illinois written by John Edwin McPherson and published by SIU Press. This book was released on 1982 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive work introduces the reader to the well-represented pentatomoid fauna of northeastern North America. About 120 species and subspecies in five families are presently known to occur in this geographical area. The text begins with a closely defined classification of the Pentatomoidea within the order Hemiptera. A discussion of the his­tory of the investigations of North American Pentatomoidea follows, with a list of selected faunistic surveys by state or province and a general discussion of the pentatomoid life cy­cle including overwintering stages, spring emergence and mating, oviposition and sub­sequent development to adults. Here the au­thor also considers the scent glands and the possible functions of their secretions. This volume provides updated keys to the northeastern North American penta­tomoids, illustrations, references to revision­ary studies of families and genera, statements and maps of distribution, pertinent biologi­cal information regarding field life cycles, laboratory rearing, immature stages, host plants and prey, and parasites and predators. Unique within its field, this book was written for individuals interested in insects as well as those specializing in Hemiptera.