Download or read book Weeds of the Wet dry Tropics of Australia written by Nicholas Mark Smith and published by . This book was released on 2002 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Noxious Weeds of Australia written by William Thomas Parsons and published by CSIRO PUBLISHING. This book was released on 2001 with total page 722 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This is a reference book containing information on over 200 species, including where each is proclaimed and what the legal requirements are for its control. Each weed has a detailed description and colour photograph to make identification straightforward." - product description.
Download or read book Crop Weeds of Northern Australia written by Bruce James Wilson and published by . This book was released on 1995 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: Copiously illustrated guide to identifying over 140 weed species in tropical and sub tropical North Australia, from northern NSW through Queensland, and the Northern Territory to northern WA. Provides a written description and a colour photograph of both the seedling stages and the mature plant, giving information about origin, importance, distribution and habitat, as well as describing leaves, stems, flowers, fruits and seeds. Weeds are grouped into grasses and eight types of broadleaved plants. Of interest to farmers, extension officers, scientists, consultants and students. Includes an index.
Download or read book Environmental Weeds written by Kate Blood and published by C.H. Jerram & Associates. This book was released on 2001 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Details over 175 environmental weeds in south eastern Australia. This field guide contains entries that include weed shape and size, history and uses, taxonomic relationships, origin, weedy distribution, description, reproductive and growth characteristics and confusing look-a-likes. It is useful for farmers, amateur naturalists and others.
Download or read book Weeds written by Bruce Archibald Auld and published by Elsevier. This book was released on 1987 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reprint of a reference book first published in 1987. Lavishly illustrated, it contains detailed descriptions of all the important weeds of Australia. Suitable for primary producers, students, agricultural advisers and research workers.
Download or read book Plants of Central Queensland written by Eric Anderson and published by CSIRO PUBLISHING. This book was released on 2016-04 with total page 577 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conservation and sustainable productivity are vital issues for Australia. In order to manage vegetation well from an agricultural, recreational or conservation point of view, an understanding of individual plant species is important. Plants of Central Queensland provides a guide for identifying and understanding the plants of the region so that pastoralists and others can be better equipped to manage the vegetation resource of our grazing lands. Central Queensland straddles the Tropic of Capricorn, although many of the plants in the book will also be found outside this area, as shown by their distribution maps. The book provides information on the habit, distribution, foliage and fruits of 525 plant species. Informative notes highlighting declared, poisonous, weed and medicinal plants are included, and plants useful for bees and bush tucker are also noted. These are the most important plants you might see if you live in or travel through central Queensland. This book has an easy-to-read, non-botanical format, with helpful photographs and distribution maps that greatly aid anyone interested in the vegetation of central Queensland. It is based on a previous work of the same title but is greatly expanded, incorporating information on an additional 285 plant species.
Download or read book Wetland Weeds written by Nick Romanowski and published by CSIRO PUBLISHING. This book was released on 2011-09-05 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive guide to wetland weeds covers both native and introduced species, ranging from minor or localised environmental problems to those that should not be tolerated in any situation. The author takes a pragmatic approach to weed control, recognising that some weeds may not be possible to eradicate, and emphasising the need to assess the extent and future potential of any infestation before taking action. Weed control should be planned in the context of the overall management goals for any type of wetland, the types of habitat weeds provide or overrun, and whether they can be replaced successfully with more appropriate plants. A range of strategies for controlling wetland weeds are considered, from containment actions to prevent the development of a soil seed bank to physical removal, and biological approaches from biocontrol to shading, overplanting and use of turbidity. The widespread use of chemical controls is also discussed, with the warning that these are often only a short-term cure and can cause more harm to aquatic ecosystems than the weeds they are holding at bay. More than 130 species of established weeds are included with information on their origins, nutrient responses, environmental effects, habitat values, prospects for containment or eradication, and even culinary uses. Other sections look at native plants as weeds, including a number of species of uncertain origins, and potential weeds still being legally sold through the aquarium and nursery trades.
Download or read book Biological Control of Weeds in Australia written by Jim Cullen and published by CSIRO PUBLISHING. This book was released on 2012-03-05 with total page 641 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological control of weeds has been practised for over 100 years and Australia has been a leader in this weed management technique. The classical example of control of prickly pears in Australia by the cactus moth Cactoblastis cactorum, which was imported from the Americas, helped to set the future for biocontrol of weeds in many countries. Since then there have been many projects using Classical Biological Control to manage numerous weed species, many of which have been successful. Importantly, there have been no serious negative non-target impacts – the technique, when practised as it is in Australia, is safe and environmentally friendly. Economic assessments have shown that biocontrol of weeds in Australia has provided exceedingly high benefit-to-cost ratios. This book reviews biological control of weeds in Australia to 2011, covering over 90 weed species and a multitude of biological control agents and potential agents. Each chapter has been written by practising biological control of weeds researchers and provides details of the weed, the history of its biological control, exploration for agents, potential agents studied and agents released and the outcomes of those releases. Many weeds were successfully controlled, some were not, many projects are still underway, some have just begun, however all are reported in detail in this book. Biological Control of Weeds in Australia will provide invaluable information for biological control researchers in Australia and elsewhere. Agents used in Australia could be of immense value to other countries that suffer from the same weeds as Australia. The studies reported here provide direction to future research and provide examples and knowledge for researchers and students.
Download or read book A Field Guide to Weeds in Australia written by Charles Lamp and published by . This book was released on 1976 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This field guide begins with some simple explanations of the botanical terms inescapable in describing plants. Its organization does not follow the formal layout of the definitive Floras of the region. Plants are not arranged in their families but are listed in alphabetical order of scientific name. It is to this extent self-indexing. However, an index of common plant names is included so that those who only know a plant by one of these names, can locate it and confirm its description."--BOOK JACKET.
Download or read book Potential Environmental Weeds in Australia written by Stephen Michael Csurhes and published by . This book was released on 1998 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Environmental Weeds of the Wet Tropics Bioregion written by Garry L. Werren and published by . This book was released on 2003 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Plant Invasions in Protected Areas written by Llewellyn C. Foxcroft and published by Springer Science & Business Media. This book was released on 2013-11-27 with total page 661 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the first comprehensive global review of all aspects of alien plant invasions in protected areas. It provides insights into advances in invasion ecology emanating from work in protected areas, and the link to locally relevant management support for protected areas. The book provides in-depth case studies, illuminating interesting and insightful knowledge that can be shared across the global protected area network. The book includes the collective understanding of 80 ecologists and managers to extract as much information as possible that will support the long-term management of protected areas, and the biodiversity and associated ecosystem services they maintain. “This outstanding volume draws together pretty much all that can be said on this topic, ranging from the science, through policy, to practical action”. Dr. Simon N. Stuart, IUCN Species Survival Commission, UK. "This important and timely volume addresses two of the most serious problems affecting biodiversity conservation today: assessing the extent to which protected areas are impacted by biological invasions and the complex problems of managing these impacts. Written by leading specialists, it provides a comprehensive overview of the issues and gives detailed examples drawn from protected areas across the world". Professor Vernon H. Heywood, School of Biological Sciences, University of Reading, UK
Download or read book Landscape and Vegetation Ecology of the Kakadu Region Northern Australia written by C.M. Finlayson and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Kakadu reg10n of northern Australia is swarming over the landscape with their meters steeped in cultural history and natural grandeur. and notebooks and a vast store of information Over the past few decades the rich cultural and was gathered. This book is a summary of the natural heritage of this fascinating region has immense amount of information collected on the become increasingly known to more and more geobotanic features of the region. The cultural people. At the same time as the natural heritage of heritage of the traditional Aboriginal inhabitants the region was being recognised by conser of the region and the diverse and populous fauna vationists and tourists alike the mineral wealth were also investigated. but both these subjects was being recognised by mining enterprises. warrant their own separate volumes and are not Almost inevitably, the mix of conservation and treated here. Throughout this period of intense scientific mining interests led to conflict that is still not completely resolved. However, much has hap interest the very nature of the region has changed. pened over the years and we now have a major Besides changes in human habitation the physical and biological environment has come under national park that is largely leased from the Aboriginal traditional owners under a manage challenge and even threat. We now have more weed species. We no longer have the large ment agreement.
Download or read book Plant Invasions written by and published by . This book was released on 1991 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Vegetation of Australian Riverine Landscapes written by Samantha Capon and published by CSIRO PUBLISHING. This book was released on 2016-04 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vegetation communities in Australia's riverine landscapes are ecologically, economically and culturally significant. They are also among the most threatened ecosystems on the continent and have been dramatically altered as a result of human activities and climate change. Vegetation of Australian Riverine Landscapes brings together, for the first time, the results of the substantial amount of research that has been conducted over the last few decades into the biology, ecology and management of these important plant communities in Australia. The book is divided into four sections. The first section provides context with respect to the spatial and temporal dimensions of riverine landscapes in Australia. The second section examines key groups of riverine plants, while the third section provides an overview of riverine vegetation in five major regions of Australia, including patterns, significant threats and management. The final section explores critical issues associated with the conservation and management of riverine plants and vegetation, including water management, salinity, fire and restoration. Vegetation of Australian Riverine Landscapes highlights the incredible diversity and dynamic nature of riverine vegetation across Australia, and will be an excellent reference for researchers, academics and environmental consultants.
Download or read book Atlas of Butterflies and Diurnal Moths in the Monsoon Tropics of Northern Australia written by Michael Braby and published by ANU Press. This book was released on 2018-12-07 with total page 463 pages. Available in PDF, EPUB and Kindle. Book excerpt: Northern Australia is one of few tropical places left on Earth in which biodiversity—and the ecological processes underpinning that biodiversity—is still relatively intact. However, scientific knowledge of that biodiversity is still in its infancy and the region remains a frontier for biological discovery. The butterfly and diurnal moth assemblages of the area, and their intimate associations with vascular plants (and sometimes ants), exemplify these points. However, the opportunity to fill knowledge gaps is quickly closing: proposals for substantial development and exploitation of Australia’s north will inevitably repeat the ecological devastation that has occurred in temperate southern Australia—loss of species, loss of ecological communities, fragmentation of populations, disruption of healthy ecosystem function and so on—all of which will diminish the value of the natural heritage of the region before it is fully understood and appreciated. Written by several experts in the field, the main purpose of this atlas is to compile a comprehensive inventory of the butterflies and diurnal moths of northern Australia to form the scientific baseline against which the extent and direction of change can be assessed in the future. Such information will also assist in identifying the region’s biological assets, to inform policy and management agencies and to set priorities for biodiversity conservation.
Download or read book Australian Vegetation written by David A. Keith and published by Cambridge University Press. This book was released on 2017-06-15 with total page 771 pages. Available in PDF, EPUB and Kindle. Book excerpt: Australian Vegetation has been an essential reference for students and researchers in botany, ecology and natural resource management for over 35 years. Now fully updated and with a new team of authors, the third edition presents the latest insights on the patterns and processes that shaped the vegetation of Australia. The first part of the book provides a synthesis of ecological processes that influence vegetation traits throughout the continent, using a new classification of vegetation. New chapters examine the influences of climate, soils, fire regimes, herbivores and aboriginal people on vegetation, in addition to completely revised chapters on evolutionary biogeography, quaternary vegetation history and alien plants. The book's second half presents detailed ecological portraits for each major vegetation type and offers data-rich perspectives and comparative analysis presented in tables, graphs, maps and colour illustrations. This authoritative book will inspire readers to learn and explore first-hand the vegetation of Australia.
