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Author : Samuel Emmett McGregor
Publisher :
ISBN 13 :
Total Pages : 428 pages
Book Rating : 4.X/5 (1 download)
Download or read book Insect Pollination of Cultivated Crop Plants written by Samuel Emmett McGregor and published by . This book was released on 1976 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Dharam P. Abrol
Publisher : Springer Science & Business Media
ISBN 13 : 9400719426
Total Pages : 812 pages
Book Rating : 4.4/5 (7 download)
Download or read book Pollination Biology written by Dharam P. Abrol and published by Springer Science & Business Media. This book was released on 2011-10-05 with total page 812 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book has a wider approach not strictly focused on crop production compared to other books that are strictly oriented towards bees, but has a generalist approach to pollination biology. It also highlights relationships between introduced and wild pollinators and consequences of such introductions on communities of wild pollinating insects. The chapters on biochemical basis of plant-pollination interaction, pollination energetics, climate change and pollinators and pollinators as bioindicators of ecosystem functioning provide a base for future insights into pollination biology. The role of honeybees and wild bees on crop pollination, value of bee pollination, planned honeybee pollination, non-bee pollinators, safety of pollinators, pollination in cages, pollination for hybrid seed production, the problem of diseases, genetically modified plants and bees, the role of bees in improving food security and livelihoods, capacity building and awareness for pollinators are also discussed.
Author : Eric Mader
Publisher :
ISBN 13 : 9781933395203
Total Pages : 162 pages
Book Rating : 4.3/5 (952 download)
Download or read book Managing Alternative Pollinators written by Eric Mader and published by . This book was released on 2010 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Examines the history of the British fire service from 1800-1980, embracing certain key themes of modern British history: the impact of industrial change on urban development, the effect of disaster on political reform, the growth of the state, and the relationship between masculinity and trade unionism in creating a professional identity"--Provided by publisher.
Author : Christopher O'Toole
Publisher : Firefly Books
ISBN 13 : 1770855610
Total Pages : 343 pages
Book Rating : 4.7/5 (78 download)
Download or read book Bees written by Christopher O'Toole and published by Firefly Books. This book was released on 2014-11-17 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: The vital role of bees in human ecology is underlined by the estimate that every third mouthful of human food is dependent on the pollinating services of bees. Only recently have biologists discovered that human survival is inextricably linked to the survival of insects, specifically, bees. Today the 16-20,000 species of bee continue to play vital roles in human ecology. We survive only by grace of the life-sustaining network of bee-plant relationships. Bees immerses readers in the world of a group of insects whose diversity of form and behavior is eloquent testimony to the fine-tuning of natural selection. Written by a world-leading entomologist and specialist in bees, the book's topics include: What are bees? (The Wasp Inheritance) - Bees as foragers, their nesting instinct, on-board computing facility, sun-compass orientation and sense of time The many ways of being a bee -- Solitary versus social, Miners and masons, Leafcutters and carpenters Bees and flowering plants The male of the species -- Mating strategies, patrols, competition, territoriality, the role of scent The enemies of bees -- Cleptoparasites, cuckoo bees Bees and People -- historic and contemporary Bees in Folk and Modern Medicine The Conservation of Bees -- the decline of bees and honeybees, bees in human ecology, bee conservation, urban bees Bee projects -- the backyard bee scientist. Bees can be found throughout history in roles poetic and military, in medicine and agriculture, in the kitchen and in the kit of a traditional healer. They have played a bigger role in human existence than is often recognized. This beautifully illustrated, appreciative tribute will be welcomed by entomologists, students and all naturalist readers.
Author : Paige Embry
Publisher : Timber Press
ISBN 13 : 1604697695
Total Pages : 225 pages
Book Rating : 4.6/5 (46 download)
Download or read book Our Native Bees written by Paige Embry and published by Timber Press. This book was released on 2018-02-07 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: A New York Times 2018 Holiday Gift Selection Honey bees get all the press, but the fascinating story of North America’s native bees—an endangered species essential to our ecosystems and food supplies—is just as crucial. Through interviews with farmers, gardeners, scientists, and bee experts, Our Native Bees explores the importance of native bees and focuses on why they play a key role in gardening and agriculture. The people and stories are compelling: Paige Embry goes on a bee hunt with the world expert on the likely extinct Franklin’s bumble bee, raises blue orchard bees in her refrigerator, and learns about an organization that turns the out-of-play areas in golf courses into pollinator habitats. Our Native Bees is a fascinating, must-read for fans of natural history and science and anyone curious about bees.
Author : Rowan Jacobsen
Publisher : Bloomsbury Publishing USA
ISBN 13 : 1608192539
Total Pages : 289 pages
Book Rating : 4.6/5 (81 download)
Download or read book Fruitless Fall written by Rowan Jacobsen and published by Bloomsbury Publishing USA. This book was released on 2010-07-15 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many people will remember that Rachel Carson predicted a silent spring, but she also warned of a fruitless fall, a time with no pollination and no fruit. The fruitless fall nearly became a reality when, in 2007, beekeepers watched thirty billion bees mysteriously die. And they continue to disappear. The remaining pollinators, essential to the cultivation of a third of American crops, are now trucked across the country and flown around the world, pushing them ever closer to collapse. Fruitless Fall does more than just highlight this growing agricultural catastrophe. It emphasizes the miracle of flowering plants and their pollination partners, and urges readers not to take the abundance of our Earth for granted. A new afterword by the author tracks the most recent developments in this ongoing crisis.
Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
ISBN 13 : 9251305129
Total Pages : 324 pages
Book Rating : 4.2/5 (513 download)
Download or read book The pollination of cultivated plants: A compendium for practitioners written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-10-15 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: More than twenty years ago, the Food and Agriculture Organization of the United Nations contributed to the growing recognition of the role of pollination in agricultural production, with the publication of “The Pollination of Cultivated Plants in the Tropics”. Since that time, the appreciation of pollinators has grown, alongside the realization that we stand to lose them. But our knowledge and understanding of crop pollination, pollinator biology, and best management practices has also expanded over this time.This volume is the first of two “compendiums for practitioners”, sharing expert knowledge on all dimensions of crop pollination in both temperate and tropical zones. The focus in this first volume is on applied crop and system-specific pollination.
Author : Rick Imes
Publisher : Simon and Schuster
ISBN 13 : 0671746952
Total Pages : 164 pages
Book Rating : 4.6/5 (717 download)
Download or read book Practical Entomologist written by Rick Imes and published by Simon and Schuster. This book was released on 1992-08 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes glossary and lists of biological equipment suppliers and entomological organizations.
Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
ISBN 13 : 9789251036594
Total Pages : 216 pages
Book Rating : 4.0/5 (365 download)
Download or read book Pollination of Cultivated Plants in the Tropics written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 1995 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: This bulletin, based on contributions from various contributors and edited by Dr. D.W. Roubik, introduces the reader to various aspects of natural and insect pollination. It discusses the pollinators themselves, and the ecological and economic importance of pollination, as well as applied pollination in temperate, tropical oceanic islands and mainland tropics, and alternatives to artificial pollinator populations. Prospects for the future are also discussed. Chapter 2 deals with successful pollination with pollinator populations, the evaluation of pollinators and floral biology and research techniques. The behaviour of pollinators and plant phenology and various case studies on the preparation of pollinators for use in tropical agriculture are also discussed. A glossary and various appendices regarding cultivated and semi-cultivated plants in the tropics, pollination contracts and levels of safety of pesticides for bees and other pollinators are included.
Author : Philip Francis Esler
Publisher : Oxford University Press
ISBN 13 : 0198767161
Total Pages : 301 pages
Book Rating : 4.1/5 (987 download)
Download or read book Babatha's Orchard written by Philip Francis Esler and published by Oxford University Press. This book was released on 2017 with total page 301 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work considers the story behind papyri discovered in 1960 in the Cave of Letters by the Dead Sea. The archive contains various contracts and deeds entered into by a Jewish woman named Babatha, daughter of a land owner named Shim'on, at the end of the first century.
Author : Jostein Gaarder
Publisher : Farrar, Straus and Giroux
ISBN 13 : 1466804270
Total Pages : 599 pages
Book Rating : 4.4/5 (668 download)
Download or read book Sophie's World written by Jostein Gaarder and published by Farrar, Straus and Giroux. This book was released on 2007-03-20 with total page 599 pages. Available in PDF, EPUB and Kindle. Book excerpt: A page-turning novel that is also an exploration of the great philosophical concepts of Western thought, Jostein Gaarder's Sophie's World has fired the imagination of readers all over the world, with more than twenty million copies in print. One day fourteen-year-old Sophie Amundsen comes home from school to find in her mailbox two notes, with one question on each: "Who are you?" and "Where does the world come from?" From that irresistible beginning, Sophie becomes obsessed with questions that take her far beyond what she knows of her Norwegian village. Through those letters, she enrolls in a kind of correspondence course, covering Socrates to Sartre, with a mysterious philosopher, while receiving letters addressed to another girl. Who is Hilde? And why does her mail keep turning up? To unravel this riddle, Sophie must use the philosophy she is learning—but the truth turns out to be far more complicated than she could have imagined.
Author :
Publisher :
ISBN 13 :
Total Pages : 282 pages
Book Rating : 4.:/5 (89 download)
Download or read book Forestry Research West written by and published by . This book was released on 1986 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : I. Batlle
Publisher : Bioversity International
ISBN 13 : 9290433280
Total Pages : 92 pages
Book Rating : 4.2/5 (94 download)
Download or read book Carob tree: Ceratonia siliqua L. - Promoting the conservation and use of underutilized and neglected crops. 17. written by I. Batlle and published by Bioversity International. This book was released on 1997 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 222 pages
Book Rating : 4.F/5 ( download)
Download or read book African Entomology written by and published by . This book was released on 1994 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Roger Hoopingarner
Publisher :
ISBN 13 : 9781878075369
Total Pages : 482 pages
Book Rating : 4.0/5 (753 download)
Download or read book The Hive and the Honey Bee Revisited written by Roger Hoopingarner and published by . This book was released on 2014-05-20 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: More than 150 years after L.L. Langstroth invented the movable-comb hive and brought beekeeping into the modern age, we can still learn from this historic book. The original book, preserved in its original text and illustrations, is updated and annotated by one of the foremost researchers in apiculture, Dr. Roger Hoopingarner. This book keeps alive, for future generations, beekeeping techniques from the past and offers many lessons for modern beekeepers. Dr. Roger Hoopingarner, Michigan State University Professor Emeritus of Entomology, has specialized in Apiculture for 65 years. His teaching, Cooperative Extension, and research interests in the biology and management of the honey bee include seminal work in pollination of orchard crops. He has been the author, or co-author, of numerous research articles on bee diseases, varroa population dynamics and control, pollination systems, and more.
Author : Peter C. Stone
Publisher : Skyhorse
ISBN 13 : 1628732024
Total Pages : 213 pages
Book Rating : 4.6/5 (287 download)
Download or read book The Untouchable Tree written by Peter C. Stone and published by Skyhorse. This book was released on 2008-10-17 with total page 213 pages. Available in PDF, EPUB and Kindle. Book excerpt: An artist shares his love of trees with his brilliant paintings and thoughtful words. According to Peter Stone, "any book about trees can't help but be a book about people," and so his book is about our connection to the magnificence, the transcendence, and the essential nature of trees. Throughout human history, they have served as shelter and as symbol. And today, more than ever, our destiny is tied to theirs. The Untouchable Tree is a unique exploration of our relationship with these amazing plants. It covers everything from our exploitation of trees for material gain to our unique love of woodlands, parks, and forests. Peter C. Stone is an artist in the best sense of the word. His paintings and his words remind us of why we love trees and forests—and why they are important. 30 color illustrations.
Author : R. Frankel
Publisher : Springer Science & Business Media
ISBN 13 : 3642810594
Total Pages : 294 pages
Book Rating : 4.6/5 (428 download)
Download or read book Pollination Mechanisms, Reproduction and Plant Breeding written by R. Frankel and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: view than its own proper males should fecundate each blossom." ANDREW KNIGHT Philosophical Transactions, 1799 Pollination mechanisms and reproduction have a decisive bearing upon rational procedures in plant breeding and crop production. This book intends to furnish' under one cover an integrated botanical, genetical and breeding-methodologi cal treatment of the reproductive biology of spermatophytes mainly angiosperms; it is based on an advanced topical course in plant breeding taught at the Hebrew University of Jerusa lem. We have tried to present a coverage which is concise, but as comprehensive as possible, of the pollination mechanism and modes of reproduction of higher plants, and to illustrate topics, whenever practicable, by examples from cultivated plants. Nevertheless, some relevant publications may have escaped our attention or may not be mentioned because of various limitations. The book is organized into three parts. The first part starts with an evaluation of the significance of the different pollination mechanisms for plant breeding and crop produc tion, describes modes of reproduction in higher plants and discusses ecology and dynamics of pollination. The second part is devoted to crops propagated by self pollination and describes specific breeding procedures for such crops. The third part details sexual reproduction in higher plants and handles three mechanisms involved in the prevention of self pollination and their utilization in plant breeding: sex expres sion, incompatibility, and male sterility.
