Pest and Disease Assessment in Young Eucalypt Plantations PDF Download
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Author: C. Stone
Publisher:
ISBN: 9780642475473
Category : Electronic books
Languages : en
Pages : 30
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Book Description
Author: C. Stone
Publisher:
ISBN: 9780642475473
Category : Electronic books
Languages : en
Pages : 30
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Book Description
Author: Jack Simpson
Publisher:
ISBN: 9780731091058
Category : Eucalypt dieback
Languages : en
Pages : 47
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Book Description
Author: Nick Collett
Publisher:
ISBN:
Category : Eucalyptus
Languages : en
Pages : 4
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Book Description
This Agriculture notes (one in a series of five) discusses the likely causes of severe insect outbreaks in plantations and the nature of damage that occurs. This damage occurs due to insect species identified as potentially the most destructive in Victorian eucalypt plantations during the first four years after planting and prior to canopy closure.
Author: F. R. Wylie
Publisher: CABI
ISBN: 9781845936372
Category : Forest insects
Languages : en
Pages : 408
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Book Description
Insects are major pests of both natural and plantation forests in the tropics. This book is the first to provide a broad-based, international review of this subject at a level suitable for advanced students and practitioners. It describes the ecology and biology of the insects with special reference to the economic damage they cause to trees. All relevant control strategies are addressed. It is suitable for students, researchers and practitioners of forestry, ecology, pest management and entomology in tropical and subtropical countries.
Author: Nick Collett
Publisher:
ISBN:
Category : Eucalyptus
Languages : en
Pages :
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Book Description
This Agriculture Note summarises the biology and symptoms of pests that are destructive to young eucalypt plantations.
Author:
Publisher:
ISBN:
Category : Eucalyptus
Languages : en
Pages : 148
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Book Description
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.
Author:
Publisher:
ISBN:
Category : Eucalyptus
Languages : en
Pages : 220
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Book Description
Author: Sergio A. Estay
Publisher: Springer Nature
ISBN: 3030351432
Category : Science
Languages : en
Pages : 239
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Book Description
By providing multiple economic goods and ecosystem services, Latin American forests play a key role in the environmental, social and economic welfare of the region’s countries. From the tropical forests of Central America to the Mediterranean and temperate vegetation of the southern cone, these forests face a myriad of phytosanitary problems that negatively impact on both conservation efforts and forest industry. This book brings together the perspectives of several Latin American researchers on pest and disease management. Each chapter provides modern views of the status and management alternatives to problems as serious as the impact of introduced exotic insects and diseases on Pinus and Eucalyptus plantations throughout the continent, and the emergence of novel insect outbreaks in tropical and temperate native forests associated with global warming. It is a valuable guide for researchers and practitioners working on forest health in Latin America and around the world.
Author: Kenneth M. Old
Publisher: CIFOR
ISBN:
Category :
Languages : en
Pages : 106
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Book Description
Author: PJ Keane
Publisher: CSIRO PUBLISHING
ISBN: 0643098844
Category : Science
Languages : en
Pages : 576
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Book Description
Over the last fifty years, there has been an increasing recognition that eucalypts are vulnerable to a wide range of diseases. They have suffered destructive epidemics, particularly of dieback caused by the cinnamon fungus in native forests, of foliar diseases and cankers in plantations, and of dieback of remnant trees on agricultural and grazing land. This has stimulated intensive research into the causes and management of diseases of the eucalypts. This work represents a comprehensive review of our current knowledge of the health and diseases of eucalypts.
