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Author : FRANCIS MARION. WEBSTER
Publisher :
ISBN 13 : 9780282974480
Total Pages : 0 pages
Book Rating : 4.9/5 (744 download)
Download or read book GRASSHOPPER PROBLEM AND ALFALFA CULTURE (CLASSIC REPRINT). written by FRANCIS MARION. WEBSTER and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Francis Marion Webster
Publisher :
ISBN 13 :
Total Pages : 10 pages
Book Rating : 4.:/5 (458 download)
Download or read book The Grasshopper Problem and Alfalfa Culture, by F.M. Webster ... written by Francis Marion Webster and published by . This book was released on 1907 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States. Department of Agriculture
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (631 download)
Download or read book Grasshopper Problem and Alfalfa Culture written by United States. Department of Agriculture and published by . This book was released on 1915 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Francis Marion Webster
Publisher :
ISBN 13 :
Total Pages : 10 pages
Book Rating : 4.:/5 (152 download)
Download or read book The Grasshopper Problem and Alfalfa Culture written by Francis Marion Webster and published by . This book was released on 1915 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States. Department of Agriculture
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (631 download)
Download or read book Grasshopper Problem and Alfalfa Culture written by United States. Department of Agriculture and published by . This book was released on 1907 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Grasshopper Problem and Alfalfa Culture written by and published by . This book was released on 1907 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Francis Marion Webster
Publisher :
ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.:/5 (31 download)
Download or read book The Grasshopper Problem and Alfalfa Culture written by Francis Marion Webster and published by . This book was released on 1915 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Arnold van Huis
Publisher : Bright Sparks
ISBN 13 : 9789251075951
Total Pages : 0 pages
Book Rating : 4.0/5 (759 download)
Download or read book Edible Insects written by Arnold van Huis and published by Bright Sparks. This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Edible insects have always been a part of human diets, but in some societies there remains a degree of disdain and disgust for their consumption. Although the majority of consumed insects are gathered in forest habitats, mass-rearing systems are being developed in many countries. Insects offer a significant opportunity to merge traditional knowledge and modern science to improve human food security worldwide. This publication describes the contribution of insects to food security and examines future prospects for raising insects at a commercial scale to improve food and feed production, diversify diets, and support livelihoods in both developing and developed countries. It shows the many traditional and potential new uses of insects for direct human consumption and the opportunities for and constraints to farming them for food and feed. It examines the body of research on issues such as insect nutrition and food safety, the use of insects as animal feed, and the processing and preservation of insects and their products. It highlights the need to develop a regulatory framework to govern the use of insects for food security. And it presents case studies and examples from around the world. Edible insects are a promising alternative to the conventional production of meat, either for direct human consumption or for indirect use as feedstock. To fully realise this potential, much work needs to be done by a wide range of stakeholders. This publication will boost awareness of the many valuable roles that insects play in sustaining nature and human life, and it will stimulate debate on the expansion of the use of insects as food and feed.
Author : Alfred Theodor Wiancko
Publisher : Forgotten Books
ISBN 13 : 9780365041252
Total Pages : 24 pages
Book Rating : 4.0/5 (412 download)
Download or read book Alfalfa in Indiana written by Alfred Theodor Wiancko and published by Forgotten Books. This book was released on 2018-03-20 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Alfalfa in Indiana: I. Results of Experiments in Late Summer Seeding; II. Suggestions for Beginners in Alfalfa Culture In studying the reports herein presented, it must be remem bered that the experiments covered a period of only one year and that, therefore, too much dependence should not be placed upon them. Both the conditions and the results varied very widely. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author : Joseph E. Wing
Publisher : Forgotten Books
ISBN 13 : 9780260912176
Total Pages : 584 pages
Book Rating : 4.9/5 (121 download)
Download or read book Alfalfa Farming in America (Classic Reprint) written by Joseph E. Wing and published by Forgotten Books. This book was released on 2017-12 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Alfalfa Farming in America At that time no one knew anything about soil in'oc ulation and the behavior of alfalfa was a profound mystery. It now occurs to the writer to explain the curious behavior of the alfalfa in this manner: up the canyon a mile or two was an established alfalfa field, not a good stand, but thrifty. When this field was irrigated the surplus water flowed on down to the lower field and went over that. It seems clear now that in this manner the bacteria were intro duced from the established field to the new one. As long as the writer had connection with this ranch, some twelve years, this field continued to produce heavy mom of alfalfa, though not so wonderfully rank as the earlier growths. Doubtless the excessive irrigation leached away some fertility, and the con tinual removal of hay without returning any manure or fertilizer told, even on that very deep and per vious soil. However, the last crops that the writer remembers growing on this field could hardly have been less than 5 tons to the acre. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author : Samuel John Hunter
Publisher :
ISBN 13 : 9781331829898
Total Pages : 176 pages
Book Rating : 4.8/5 (298 download)
Download or read book Bulletin of the Department of Entomology written by Samuel John Hunter and published by . This book was released on 2015-07-19 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Bulletin of the Department of Entomology: Alfalfa, Grasshoppers, Bees; Their Relationship Bulletin of the Department of Entomology: Alfalfa, Grasshoppers, Bees; Their Relationship was written by Samuel John Hunter in 1899. This is a 165 page book, containing 55500 words and 75 pictures. Search Inside is enabled for this title. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author :
Publisher : Forgotten Books
ISBN 13 : 9781332601592
Total Pages : 126 pages
Book Rating : 4.6/5 (15 download)
Download or read book Money in Lucerne written by and published by Forgotten Books. This book was released on 2016-06-14 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Money in Lucerne: The Last Word in Alfalfa Culture by South African Experts and Practical Farmers The fact that there is Money in Lucerne is inducing farmers to put money into irrigation, which will be a permanent asset of the country. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author : S. Krall
Publisher : Birkhäuser
ISBN 13 : 3034892020
Total Pages : 487 pages
Book Rating : 4.0/5 (348 download)
Download or read book New Strategies in Locust Control written by S. Krall and published by Birkhäuser. This book was released on 2012-12-06 with total page 487 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the late eighties large-scale control operations were carried out to control a major desert locust upsurge in Africa. For the first time since the banning of organochlorine pesticides these operations relied mainly on non-persistent pesticides such as organophosphates and pyrethroids. The amount of pesticides sprayed and the area covered were probably the highest in the history of locust control and raised criticism with respect to efficacy, economic viability and environmental impact. As a consequence, applied research into the problem was intensified, both at the national and the international level, with the goal of finding new and environmentally sound approaches and solutions to locust and grasshopper control. Emphasis was laid on developing new control agents and techniques.
Author : Jan C. Zadoks
Publisher : Sidestone Press
ISBN 13 : 9088901872
Total Pages : 338 pages
Book Rating : 4.0/5 (889 download)
Download or read book Crop Protection in Medieval Agriculture written by Jan C. Zadoks and published by Sidestone Press. This book was released on 2013-10-16 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mediterranean and West European pre-modern agriculture (agriculture before 1600) was by necessity ‘organic agriculture’. Crop protection is part and parcel of this agriculture, with weed control in the forefront. Crop protection is embedded in the medieval agronomy text books but specialised sections do occur. Weeds, insects and diseases are described but identification in modern terms is not easy. The pre-modern ‘Crop Portfolio’ is well filled, certainly in the Mediterranean area. The medieval ‘Pest Portfolio’ differs from the modern one because agriculture then was a Low External Input Agriculture, and because the proportion of cultivated to non-cultivated land was drastically lower than today. The pre-modern ‘Control Portfolio’ is surprisingly rich, both in preventive and interventive measures. Prevention was by risk management, intensive tillage, and careful storage. Intervention was mechanical and chemical. Chemical intervention used natural substances such as sulphur, pitch, and ‘botanicals’. Some fifty plant species are mentioned in a crop protection context. Though application methods look rather modern they are typically low-tech. Among them are seed disinfection, spraying, dusting, fumigation, grease banding, wound care, and hand-picking but also scarification, now outdated. The reality of pest outbreaks and other damages is explored as to frequency, intensity, and extent. Information on the practical use of the recommended treatments is scanty. If applied, their effectiveness remains enigmatic. Three medieval agronomists are at the heart of this book, but historical developments in crop protection from early Punic, Greek, and Roman authors to the first modern author are outlined. The readership of these writers was the privileged class of landowners but hints pointing to the exchange of ideas between them and the common peasant were found. Consideration is given to the pre-modern reasoning in matters of crop protection. Comparison of pre-modern crop protection and its counterpart in modern organic agriculture is difficult because of drastic changes in the relation between crop areas and non-crop areas, and because of the great difference in yield levels then and now, with several associated differences.
Author :
Publisher :
ISBN 13 :
Total Pages : 12 pages
Book Rating : 4.:/5 (31 download)
Download or read book Grasshopper Integrated Pest Management written by and published by . This book was released on 1991 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Gary R. Mullen
Publisher : Academic Press
ISBN 13 : 0080919693
Total Pages : 646 pages
Book Rating : 4.0/5 (89 download)
Download or read book Medical and Veterinary Entomology written by Gary R. Mullen and published by Academic Press. This book was released on 2009-04-22 with total page 646 pages. Available in PDF, EPUB and Kindle. Book excerpt: Medical and Veterinary Entomology, Second Edition, has been fully updated and revised to provide the latest information on developments in entomology relating to public health and veterinary importance. Each chapter is structured with the student in mind, organized by the major headings of Taxonomy, Morphology, Life History, Behavior and Ecology, Public Health and Veterinary Importance, and Prevention and Control. This second edition includes separate chapters devoted to each of the taxonomic groups of insects and arachnids of medical or veterinary concern, including spiders, scorpions, mites, and ticks. Internationally recognized editors Mullen and Durden include extensive coverage of both medical and veterinary entomological importance. This book is designed for teaching and research faculty in medical and veterinary schools that provide a course in vector borne diseases and medical entomology; parasitologists, entomologists, and government scientists responsible for oversight and monitoring of insect vector borne diseases; and medical and veterinary school libraries and libraries at institutions with strong programs in entomology. Follows in the tradition of Herm's Medical and Veterinary Entomology The latest information on developments in entomology relating to public health and veterinary importance Two separate indexes for enhanced searchability: Taxonomic and Subject New to this edition: Three new chapters Morphological Adaptations of Parasitic Arthropods Forensic Entomology Molecular Tools in Medical and Veterinary Entomology 1700 word glossary Appendix of Arthropod-Related Viruses of Medical-Veterinary Importance Numerous new full-color images, illustrations and maps throughout
Author :
Publisher :
ISBN 13 :
Total Pages : 850 pages
Book Rating : 4.A/5 ( download)
Download or read book Pacific Rural Press written by and published by . This book was released on 1878 with total page 850 pages. Available in PDF, EPUB and Kindle. Book excerpt:
