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Diseases Of Tropical Acacias Proceedings Of An International Workshop Held At Subanjeriji South Sumatra 28 April 3 May 1996
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Book Synopsis Diseases of Tropical Acacias: Proceedings of an International Workshop Held at Subanjeriji (South Sumatra), 28 April-3 May 1996 by : Kenneth Malcolm Old
Download or read book Diseases of Tropical Acacias: Proceedings of an International Workshop Held at Subanjeriji (South Sumatra), 28 April-3 May 1996 written by Kenneth Malcolm Old and published by CIFOR. This book was released on 1997-01-01 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: Acacias are of considerable social and industrial importance for tropical reforestation and it is expected that about 2 million hectares will be established in Southeast Asia by the year 2000. The acacia species currently of most interest for plantation forestry in the tropics are indigenous to northern Australia, Papua New Guinea and Irian Jaya. Recent reports from Malaysia, Indonesia, Thailand and northern Australia suggest that the future productivity of acacia plantations may be affected by fungal pathogens including leaf spots, shoot blights, stem cankers, heart rot, root rots and gall rusts. During 1995-96 a series of disease surveys was undertaken by forest pathologists in native stands, trials, and operational and social forestry plantings of tropical acacias in Australia, India, Indonesia, Malaysia and Thailand to assess the potential of fungal pathogens as limiting factors to tree growth and productivity and to assess the relative importance of individual fungal pathogens. Tree species included in the surveys were Acacia mangium and A. auriculiformis, on the basis of their current importance as plantation species. A. crassicarpa and A. aulacocarpa were also surveyed as, although they have been planted on a limited scale so far, they are included in provenance and species trials in many locations throughout the region. Scientists who had participated in the project met with research managers of five major Indonesian plantation pulp and paper companies and government business enterprises from 28 April – 3 May 1996 at the base camp of PT Musi Hutan Persada Subanjeriji in southern Sumatra, to present the results of their surveys. This publication is a status report on the diseases of acacias in the several countries based on information presented at the workshop. It provides a benchmark of the current knowledge of the pathology of the four most important Acacia species currently being grown in plantations in tropical areas of Southeast Asia, the Indian subcontinent and northern Australia.
Download or read book Acacia Spp written by and published by Bioversity International. This book was released on 2002 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Manual of Diseases of Tropical Acacias in Australia, South-east Asia and India by : Kenneth M. Old
Download or read book A Manual of Diseases of Tropical Acacias in Australia, South-east Asia and India written by Kenneth M. Old and published by CIFOR. This book was released on 2000-01-01 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A manual of diseases of eucalyptus in South-East Asia by : Kenneth M. Old
Download or read book A manual of diseases of eucalyptus in South-East Asia written by Kenneth M. Old and published by CIFOR. This book was released on with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Forest Microbiology by : Fred O. Asiegbu
Download or read book Forest Microbiology written by Fred O. Asiegbu and published by Elsevier. This book was released on 2022-07-28 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forest Microbiology: Tree Diseases and Pests, Volume Three in the Forest Microbiology series, provides an overview of major disease agents of trees, including viruses, phytoplasma, bacteria, fungi, nematodes and major insect pests. With a strong emphasis on genetics, biochemistry, physiology, evolutionary biology and population dynamics of the organisms involved, this book provides a comprehensive understanding on the health of forests. Sections cover important pest threats such as bark beetles, emerald ash borer, coffee borers, leaf cutting ants, cocoa mirids, and more. This volume highlights a range of emerging diseases of forest trees in temperate and tropic regions as well as information on habitats. Forest trees play crucial roles not only for mitigating effects of the climate change but also for their considerable economic and ecological value. Forest trees are equally vital as an alternative bioenergy source and play important roles in pollution abatement and the maintenance of biodiversity. Timber and its associated products from forest trees contribute substantially to the revenue generation of many countries of the world. Includes case studies of complex diseases of economically important trees Highlights novel approaches to managing tree pests and diseases in a changing climate Focuses on the many functions of microbial disease agents of trees Addresses major insect pests of boreal, temperate and tropical trees
Book Synopsis Ganoderma Diseases of Perennial Crops by : J. Flood
Download or read book Ganoderma Diseases of Perennial Crops written by J. Flood and published by CABI. This book was released on 2000 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation. Diseases caused by Ganoderma species cause major losses of palms and other perennial crops throughout the world, and these are particularly significant in Asia. Successive replanting of crop monocultures can be rapidly exploited by soil borne fungi such as Ganoderma, and the problem will become more serious in the 21st century, as more areas become due for second or even third replanting. Environmental considerations will reduce exploitation of new forest areas, making further replanting of these crops inevitable. Thus, appropriate, integrated management systems for these diseases are vital. However, the development of such control measures has been hampered in the past by a limited knowledge of the nature and inter-relationships of populations of different hosts and the mechanisms of disease establishment and spread.This book aims to address these limitations through enhanced knowledge of the biology and taxonomy of Ganoderma species. The use of molecular and biochemical methods can be used to provide a greater understanding of the spread of the pathogen, and consequently, the improved management of disease.
Book Synopsis Ganoderma Diseases of Tropical Crops by : Carmel A. Pilotti
Download or read book Ganoderma Diseases of Tropical Crops written by Carmel A. Pilotti and published by CABI. This book was released on 2023-11-28 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fungal genus Ganoderma includes around 80 currently recognized species that are widely distributed in temperate, subtropical and tropical regions, and cause disease in a range of economically important perennial crops and tree-like plants. Ganoderma root and lower stem rots have a significant impact on yields from crops including oil palm, coconut, beverage crops, Acacia and rubber. The identification of species responsible for stem and butt rots is often ambiguous as closely related species may only be distinguished by subtle morphological differences. Within species there can be considerable morphological plasticity and this can make morphology-based identification difficult, particularly for species described from a single specimen. Molecular techniques are helping to slowly resolve Ganoderma taxonomy but it will be some time (if ever) before the taxonomy is fully resolved. This book brings together information on Ganoderma species that are reported to be responsible for crop diseases in tropical and sub-tropical agriculture and covers taxonomy, biology, genetics, aetiology, epidemiology and control. This book is an essential resource for researchers in Ganoderma in crop science and tropical agriculture, as well as practitioners and industry.
Book Synopsis New Perspectives in Plant Protection by : Ali R. Bandani
Download or read book New Perspectives in Plant Protection written by Ali R. Bandani and published by BoD – Books on Demand. This book was released on 2012-04-11 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: Crop losses by pests (insects, diseases and weeds) are as old as plant themselves but as agriculture are intensified and cropping patterns including the cultivation of high yielding varieties and hybrids are changing over time the impact of the pests becoming increasingly important. Approximately less than 1000 insect species (roughly 600-800 species), 1500 -2000 plant species, numerous fungal, bacterial and nematode species as well as viruses are considered serious pests in agriculture. If these pests were not properly controlled, crop yields and their quality would drop, considerably. In addition production costs as well as food and fiber prices are increased. The current book is going to put Plant Protection approaches in perspective.
Book Synopsis Heart Rot and Root Rot in Tropical Acacia Plantations by :
Download or read book Heart Rot and Root Rot in Tropical Acacia Plantations written by and published by . This book was released on 2006 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Manual of Diseases of Eucalypts in South-East Asia by : Kenneth M. Old
Download or read book A Manual of Diseases of Eucalypts in South-East Asia written by Kenneth M. Old and published by . This book was released on 2003 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Heartrots in Plantation Hardwoods in Indonesia and Australia by :
Download or read book Heartrots in Plantation Hardwoods in Indonesia and Australia written by and published by . This book was released on 2002 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :CSIRO (Australia). Division of Forestry and Forest Products (1995-2004) Publisher : ISBN 13 : Total Pages :80 pages Book Rating :4.E/5 ( download)
Book Synopsis Report of CSIRO Forestry and Forest Products by : CSIRO (Australia). Division of Forestry and Forest Products (1995-2004)
Download or read book Report of CSIRO Forestry and Forest Products written by CSIRO (Australia). Division of Forestry and Forest Products (1995-2004) and published by . This book was released on 1996 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Tropical Forestry Research in the New Millennium by : Azmy Hj. Mohamed
Download or read book Tropical Forestry Research in the New Millennium written by Azmy Hj. Mohamed and published by . This book was released on 2003 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The International Tree Crops Journal by :
Download or read book The International Tree Crops Journal written by and published by . This book was released on 1996 with total page 746 pages. Available in PDF, EPUB and Kindle. Book excerpt: A journal of trees and people's livelihoods.
Book Synopsis Sustained Productivity of Short and Medium Rotation Plantation Forests for Commercial and Community Benefit in Indonesia by :
Download or read book Sustained Productivity of Short and Medium Rotation Plantation Forests for Commercial and Community Benefit in Indonesia written by and published by . This book was released on 1998 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Food and Agriculture Organization of the United Nations Publisher :Fao Forestry Papers ISBN 13 : Total Pages :240 pages Book Rating :4.3/5 (91 download)
Book Synopsis Global Review of Forests Pests and Diseases by : Food and Agriculture Organization of the United Nations
Download or read book Global Review of Forests Pests and Diseases written by Food and Agriculture Organization of the United Nations and published by Fao Forestry Papers. This book was released on 2009 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Insect pests, diseases and other biotic agents have considerable impacts on forests. They can adversely affect tree growth, vigor and survival, the yield and quality of wood and non-wood products, wildlife habitat, recreation and the aesthetic appeal and cultural value of forests. They may also impede forest plantation programmes and make it necessary to abandon certain tree species or to clear cut large areas dominated by infested trees. This publication represents a rare effort to address forest pests and diseases comprehensively at the global level. Part I summarizes the results of a thematic study reviewing forest pests in 25 countries. Part II presents profiles of some globally important forest pest species, and III discusses select forest trees species and their associated pests. The information provided in this publication will assist forest health specialists, forest managers and policy-makers worldwide to make informed decisions.
Book Synopsis Recent Developments in Acacia Planting by : John W. Turnbull
Download or read book Recent Developments in Acacia Planting written by John W. Turnbull and published by . This book was released on 1998 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt:
