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Experiments With Light Traps For Control Of The Pink Bollworm Classic Reprint
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Book Synopsis EXPERIMENTS WITH LIGHT TRAPS FOR CONTROL OF THE PINK BOLLWORM (CLASSIC REPRINT). by : THEODORE ROSCOE. PFRIMMER
Download or read book EXPERIMENTS WITH LIGHT TRAPS FOR CONTROL OF THE PINK BOLLWORM (CLASSIC REPRINT). written by THEODORE ROSCOE. PFRIMMER and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Experiments with Light Traps for Control of the Pink Bollworm by : Theodore Roscoe Pfrimmer
Download or read book Experiments with Light Traps for Control of the Pink Bollworm written by Theodore Roscoe Pfrimmer and published by . This book was released on 1955 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Experiments with Light Traps for Control of Pink Bollworm by :
Download or read book Experiments with Light Traps for Control of Pink Bollworm written by and published by . This book was released on 1955 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Experiments with Light Traps for Control of the Pink Bollworm by : Theodore Roscoe Pfrimmer
Download or read book Experiments with Light Traps for Control of the Pink Bollworm written by Theodore Roscoe Pfrimmer and published by . This book was released on 1955 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Aerial Dispersal of the Pink Bollworm in the United States and Mexico: Production Research Report No. 96 (Classic Reprint) by : Perry A. Glick
Download or read book Aerial Dispersal of the Pink Bollworm in the United States and Mexico: Production Research Report No. 96 (Classic Reprint) written by Perry A. Glick and published by Forgotten Books. This book was released on 2018-09-19 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Aerial Dispersal of the Pink Bollworm in the United States and Mexico: Production Research Report No. 96 Light traps have been used to detect the occur rence and dispersal of pink bollworm moths in many areas. Glick and Hollingsworth who operated traps in the lower Rio Grande Valley during the summer and fall of 1952, collected many pink bollworm moths; they trapped more moths in late August than in any other month. During one night (august immediately after cotton stalks in the area had all been destroyed, they collected an estimated pink bollworm moths. The following ni ht, the collected only and 8 days later Septem r 6) only 34. They concluded that because the cotton stalks had been completely destroyed, the moths had taken flight to another area more promising. Since at this time the prevailing wind was south southeast, they probably dispersed in a northerly direction. During the late summer of 1952, Glick and Hollingsworth (8) collected pink bollworm moths from light traps placed in the northeastern part of Texas; before this time the area had not been known to be infested. Their finding indicated that moths had migrated into the area. The moths were probably carried by the southerly winds from a heavy infestation on late cotton in the Corpus Christi area that was present in the fall of 1951. 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.
Book Synopsis Pink Bollworm Control in the Western United States (Classic Reprint) by : Harry Morgan Graham
Download or read book Pink Bollworm Control in the Western United States (Classic Reprint) written by Harry Morgan Graham and published by Forgotten Books. This book was released on 2018-01-12 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Pink Bollworm Control in the Western United States Avoidance of early planting can reduce the numbers of moths that survive to infest cotton in the spring. If planting is too late, however, it can result in yield losses, increased damage by late season infestations of insects such as the tobacco budworm, and increased proportions of the pink bollworm and other pests entering the overwintering stage. The most practical approach to reducing pink bollworm populations is to plant when optimal conditions for seed germination occur, produce a heavy boll set before the extreme summer heat reduces fruiting, and terminate fruiting earlier than it is now normally accomplished. At present, early termination of fruiting is limited to cessation of irrigation and to early maturing varieties. An irrigation termination of August 1 at Yuma, Ariz., reduced overwintering pink bollworm populations with no reduction in yield compared with later irrigation termination dates. This date would have to be altered for other locations, depending on soil type and other factors. Not only does the production of an early cotton crop decrease overwintering pink bollworm populations, it also may result in increased quality of the cotton by avoiding insect damage, boll rot, and storm damage that can occur in later cotton. Plant growth regulators have been used effectively to terminate cotton fruiting. These may have some advantages over irrigation termination, but none is registered for this use on cotton as yet. 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.
Book Synopsis A Maggot Trap in Practical Use by : Robert Harris Hutchison
Download or read book A Maggot Trap in Practical Use written by Robert Harris Hutchison and published by Forgotten Books. This book was released on 2017-10-27 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from A Maggot Trap in Practical Use: An Experiment in House-Fly Control It is the writer's intention here merely to point out that the disposal of manure on the platform maggot trap is but a slight modification of the method just mentioned. Figure 4 differs from a diagram given by Ringelmann only in the platform and in the outlets through which the drowned larvae may be washed into the cistern. Here is shown the cistern in which the liquid manure collects. Watering with the liquid manure adds to the heap the valuable Constituents of the urine and promotes the anaerobic fermentation. If it is true, as just suggested, that lack of oxygen and the presence of carbon dioxid render the manure unfavorable for the development of the larvae, it follows that compact heaping and watering, by excluding air and increasing the moisture content, also insure the greatest percentage of migration. As a matter of fact, compactness and high moisture content are the very factors which make the maggot trap mest effective, whether the explanation is to be found in the temperature, or moisture, or lack of oxygen. 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.
Book Synopsis Response of Insects to Induced Light by : U. S. Agricultural Research Service
Download or read book Response of Insects to Induced Light written by U. S. Agricultural Research Service and published by Forgotten Books. This book was released on 2018-09-28 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Response of Insects to Induced Light: Presentation Papers This publication contains the presentation papers given at a symposium on the response of insects to induced light, sponsored by the Agricultural Research Service of the U. S. Department of Agriculture, which was held at the Agricultural Research Center, Beltsville, Maryland, February 3 and 4, 1960. For the purposes of this symposium the radiant energy considered was defined as visible, ultraviolet, and infrared electromagnetic radiations having a wavelength range of to Angstrom units. Between 80 and 90 scientists attended this symposium as representatives of Federal and State research and regulatory agencies and industrial companies. The speakers discussed the nature of light sources; methods of applying induced light to influence insect response; the effects of light characteristics on insect response; the physiology of insect response to light; effects of Species; effects of environment and physiological development on insect responses; and the possibilities and limitation of light traps for use in insect detection, prediction, and control. It is hoped that both the symposium and this publication of the presenta tion papers will contribute to a better understanding of the relationship of light to insect responses and will stimulate further basic and applied research, leading to greater use of radiant energy in meeting insect problems. 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.
Book Synopsis Pink Bollworm Control as Related to the Total Cotton Insect Control Program of Central Texas by : Perry L. Adkisson
Download or read book Pink Bollworm Control as Related to the Total Cotton Insect Control Program of Central Texas written by Perry L. Adkisson and published by . This book was released on 1960 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Area-Wide Control of Insect Pests by : M.J.B. Vreysen
Download or read book Area-Wide Control of Insect Pests written by M.J.B. Vreysen and published by Springer Science & Business Media. This book was released on 2007-10-30 with total page 758 pages. Available in PDF, EPUB and Kindle. Book excerpt: Insect pests are becoming a problem of ever-more biblical proportions. This new textbook collates a series of selected papers that attempt to address various fundamental components of area-wide insect pest control. Of special interest are the numerous papers on pilot and operational programs that pay special attention to practical problems encountered during program implementation. It’s a compilation of more than 60 papers authored by experts from more than 30 countries.
Book Synopsis Fifty Years of Research on the Pink Bollworm in the United States by : Lloyd W. Noble
Download or read book Fifty Years of Research on the Pink Bollworm in the United States written by Lloyd W. Noble and published by . This book was released on 1969 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Pink Bollworm Eradication by : United States. Congress. House. Committee on Agriculture
Download or read book Pink Bollworm Eradication written by United States. Congress. House. Committee on Agriculture and published by . This book was released on 1928 with total page 1248 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Area-wide Integrated Pest Management by : Jorge Hendrichs
Download or read book Area-wide Integrated Pest Management written by Jorge Hendrichs and published by CRC Press. This book was released on 2021-02-01 with total page 1028 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over 98% of sprayed insecticides and 95% of herbicides reach a destination other than their target species, including non-target species, air, water and soil. The extensive reliance on insecticide use reduces biodiversity, contributes to pollinator decline, destroys habitat, and threatens endangered species. This book offers a more effective application of the Integrated Pest Management (IPM) approach, on an area-wide (AW) or population-wide (AW-IPM) basis, which aims at the management of the total population of a pest, involving a coordinated effort over often larger areas. For major livestock pests, vectors of human diseases and pests of high-value crops with low pest tolerance, there are compelling economic reasons for participating in AW-IPM. This new textbook attempts to address various fundamental components of AW-IPM, e.g. the importance of relevant problem-solving research, the need for planning and essential baseline data collection, the significance of integrating adequate tools for appropriate control strategies, and the value of pilot trials, etc. With chapters authored by 184 experts from more than 31 countries, the book includes many technical advances in the areas of genetics, molecular biology, microbiology, resistance management, and social sciences that facilitate the planning and implementing of area-wide strategies. The book is essential reading for the academic and applied research community as well as national and regional government plant and human/animal health authorities with responsibility for protecting plant and human/animal health.
Book Synopsis A Colour Handbook of Biological Control in Plant Protection by : Neil Helyer
Download or read book A Colour Handbook of Biological Control in Plant Protection written by Neil Helyer and published by Manson Publishing. This book was released on 2003 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Colour Handbook reviews the natural predators, parasites and pathogens used to control pest populations and analyses their characteristics and practical applications. It is designed to enable the reader to anticipate, recognise and resolve specific problems of pest management. Intended as a concise accessible reference to the field, this book will be of interest to a broad spectrum of academic, professional and lay readers; the growers and the consultants advising them, students in horticulture and crop science and scientists in a broad range of related disciplines. ∗ Superb, detailed colour photographs and line drawings of predator, parasite and pest species. ∗ Accessible, practical format. ∗ Covers all the major commercial planting environments; Arable, Orchard, Glasshouse and Ornamental (parks and gardens). ∗ Unique world wide coverage. ∗ Comperhensively corss–referenced by crop, pest, and pest control species (parasites and predators).
Author :National Research Council (U.S.). Committee on Plant and Animal Pests. Subcommittee on Insect Pests Publisher :National Academies ISBN 13 : Total Pages :536 pages Book Rating :4.1/5 (44 download)
Book Synopsis Insect-pest Management and Control by : National Research Council (U.S.). Committee on Plant and Animal Pests. Subcommittee on Insect Pests
Download or read book Insect-pest Management and Control written by National Research Council (U.S.). Committee on Plant and Animal Pests. Subcommittee on Insect Pests and published by National Academies. This book was released on 1969 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :National Academies of Sciences, Engineering, and Medicine Publisher :National Academies Press ISBN 13 :0309437873 Total Pages :231 pages Book Rating :4.3/5 (94 download)
Book Synopsis Gene Drives on the Horizon by : National Academies of Sciences, Engineering, and Medicine
Download or read book Gene Drives on the Horizon written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2016-08-28 with total page 231 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research on gene drive systems is rapidly advancing. Many proposed applications of gene drive research aim to solve environmental and public health challenges, including the reduction of poverty and the burden of vector-borne diseases, such as malaria and dengue, which disproportionately impact low and middle income countries. However, due to their intrinsic qualities of rapid spread and irreversibility, gene drive systems raise many questions with respect to their safety relative to public and environmental health. Because gene drive systems are designed to alter the environments we share in ways that will be hard to anticipate and impossible to completely roll back, questions about the ethics surrounding use of this research are complex and will require very careful exploration. Gene Drives on the Horizon outlines the state of knowledge relative to the science, ethics, public engagement, and risk assessment as they pertain to research directions of gene drive systems and governance of the research process. This report offers principles for responsible practices of gene drive research and related applications for use by investigators, their institutions, the research funders, and regulators.
Book Synopsis Insect Pest Management by : David Dent
Download or read book Insect Pest Management written by David Dent and published by C A B International. This book was released on 2000 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a revised edition of an undergraduate textbook, which incorporates advances in insect pest management, and has been updated throughout to provide a more balanced, comprehensive coverage of the subject. Topics include a history of insect pest management, and a discussion of insecticides.
