Danger Of Importing Insect Pests
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Danger Of Importing Insect Pests
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Author : Leland Ossian Howard
language : en
Publisher:
Release Date : 1897
Danger Of Importing Insect Pests written by Leland Ossian Howard and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1897 with Agricultural pests categories.
Danger Of Importing Insect Pests
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Author : Leland Ossian Howard
language : en
Publisher: Sagwan Press
Release Date : 2018-02-08
Danger Of Importing Insect Pests written by Leland Ossian Howard and has been published by Sagwan Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-02-08 with History categories.
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Pest Management And Phytosanitary Trade Barriers
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Author : Neil W. Heather
language : en
Publisher: CABI
Release Date : 2008
Pest Management And Phytosanitary Trade Barriers written by Neil W. Heather and has been published by CABI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Science categories.
This book comprises 13 chapters discussing pest management and phytosanitary trade barriers; agricultural warfare and bioterrorism using invasive species; managing risk of pest introduction; and postharvest phytosanitary disinfestation.
Quarantine Against Importation Of Diseased Nursery Stock Report To Accompany H R 26987 Classic Reprint
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Author : United States Committee On Agriculture
language : en
Publisher: Forgotten Books
Release Date : 2018-03-22
Quarantine Against Importation Of Diseased Nursery Stock Report To Accompany H R 26987 Classic Reprint written by United States Committee On Agriculture and has been published by Forgotten Books this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-03-22 with Reference categories.
Excerpt from Quarantine Against Importation of Diseased Nursery Stock: Report (to Accompany H. R. 26987) The hearings before the committee disclosed that there is little if any objection to the bill here reported except as to section 8, which would give the Secretary of Agriculture authority to quarantine importations from any foreign country infested by any seriously injurious insect or disease which is liable to become established in the United States, and to continue such quarantine until such time as it may appear that such insect or disease has been exterminated or is under adequate control. But this section of the bill may very well be said to be its most important and necessary feature. The scientists Of the Bureau of Entomology testify that some insect pests existing in foreign countries and brought into the United States are so small they can be seen and distinguished only by micro Scopic inspection by an expert entomologist; that some plant dis eases threatening this country can not be discovered or detected by any kind Of examination of the stock as it is brought in; that these diseases are known to exist and their ravages are known in the countries from which stock is being imported; that in some cases the diseases make their appearance in this country only after the stock has been planted here and after the diseases have had time to develop; that the presence of some of these diseases has been dis covered and can be discovered only by cutting to pieces the plant or tree infested with them; and that protection against these dis eases can be given only by prohibiting importation of the kind of stock in which the diseases exist. The following paper was prepared by Mr. C. L. Marlatt, Assistant Entomologist, Bureau of Entomology, Department of Agriculture. 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.
Pests And Parasites
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Author : Charles Lester Marlatt
language : en
Publisher:
Release Date : 1911
Pests And Parasites written by Charles Lester Marlatt and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1911 with categories.
Pest Risk Assessment Of The Importation Into The United States Of Unprocessed Eucalyptus Logs And Chips From South America
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Author :
language : en
Publisher:
Release Date : 2001
Pest Risk Assessment Of The Importation Into The United States Of Unprocessed Eucalyptus Logs And Chips From South America written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Eucalyptus categories.
In this report, we assess the unmitigated pest risk potential of importing Eucalyptus logs and chips from South America into the United States. To do this, we estimated the likelihood and consequences of introducing representative insects and pathogens of concern. Nineteen individual pest risk assessments were prepared, eleven dealing with insects and eight with pathogens. The selected organisms were representative examples of insects and pathogens found on the foliage, on the bark, in the bark, and in the wood of Eucalyptus spp. Among the insects and pathogens assessed, eight were rated a high risk potential: purple moth (Sarsina violescens), scolytid bark and ambrosia beetles (Scolytopsis brasiliensis, Xyleborus retusus, Xyleborus biconicus, Xyleborus spp.), carpenterworm (Chilecomadia valdiviana) on Eucalyptus nitens, round-headed wood borers (Chydarteres striatus, Retrachyderes thoracicus, Trachyderes spp., Steirastoma breve, Stenodontes spinibarbis), eucalyptus longhorned borer (Phoracantha semipunctata), Botryosphaeria cankers (Botryosphaeria dothidea, Botryosphaeria obtusa, Botryosphaeria ribi), Ceratocystis canker (Ceratocystis fimbriata), and pink disease (Erythricium salmonicolor). A moderate pest risk potential was assigned to eleven other organisms or groups of organisms: eucalypt weevils (Gonipterus spp.), carpenterworm (Chilecomadia valdiviana) on two Eucalyptus species other than E. nitens, platypodid ambrosia beetle (Megaplatypus parasulcatus), yellow phorancantha borer (Phoracantha recurva), subterranean termites (Coptotermes spp., Heterotermes spp.), foliar diseases (Aulographina eucalypti, Cryptosporiopsis eucalypti, Cylindrocladium spp., Phaeophleospora spp., Mycosphaerella spp.), eucalyptus rust (Puccinia psidii), Cryphonectria canker (Cryphonectria cubensis), Cytospora cankers (Cytospora eucalypticola, Cytospora eucalyptina), Coniothyrium canker (Coniothyrium zuluense), and root and stem rots (Armillaria spp., Phellinus spp., Ganoderma sp., Gymnopilus spectabilis). For those organisms of concern that are associated with logs and chips of South American Eucalyptus spp., specific phytosanitary measures may be required to ensure the quarantine safety of proposed importations.
Two Dangerous Imported Plant Diseases
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Author : Perley Spaulding
language : en
Publisher:
Release Date : 1912
Two Dangerous Imported Plant Diseases written by Perley Spaulding and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1912 with Blister rust categories.
Biological Insect Pest Suppression
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Author : H. C. Coppel
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Biological Insect Pest Suppression written by H. C. Coppel and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
The subject area embraced by the term "biological control" in its classical sense is very broad indeed. The term itself was apparently first used in 1919 by the late Harry S. Smith, and was then used specifically in reference to the suppression of insect populations by the actions of their indigenous or introduced natural enemies. The California school of biological control specialists who followed in Smith's footsteps have traditionally differentiated "natural" biological control (by indigenous natural enemies) and "applied" biological control (by man-introduced natural enemies). Subsequently, the philosophy broadened beyond the original narrow concern with population suppression of insects (and especially pest insects), to embrace directed activities against mites or other arthropod pests, various invertebrate and vertebrate pests, weeds, and organisms producing disease in humans or their domestic animals and plants. The techniques used in these activities also multiplied beyond the original concern with natural enemies. The subjects area discussed in this book is, at the same time, broader and more restricted than that covered in other books on "biological control. " On the one hand, the treatment here is restrictive in that, with rare exception, we have limited ourselves to dealing only with ideas and examples involving the suppression of insect pests through human activity or intervention in the environment.
Injurious Insects Of The Orchard Vineyard Field Garden Conservatory Household Storehouse Domestic Animals Etc
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Author : Matthew Cooke
language : en
Publisher:
Release Date : 1883
Injurious Insects Of The Orchard Vineyard Field Garden Conservatory Household Storehouse Domestic Animals Etc written by Matthew Cooke and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1883 with Beneficial insects categories.
Pest Risk Assessment Of The Importation Into The United States Of Unprocessed Logs And Chips Of Eighteen Eucalypt Species From Australia
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Author :
language : en
Publisher:
Release Date : 2003
Pest Risk Assessment Of The Importation Into The United States Of Unprocessed Logs And Chips Of Eighteen Eucalypt Species From Australia written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Eucalyptus categories.