Weeds of the Wet/dry Tropics of Australia PDF Download
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Author: Nicholas Mark Smith
Publisher:
ISBN: 9780958070003
Category : Biotic communities
Languages : en
Pages : 112
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Book Description
Author: Nicholas Mark Smith
Publisher:
ISBN: 9780958070003
Category : Biotic communities
Languages : en
Pages : 112
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Book Description
Author: William Thomas Parsons
Publisher: CSIRO PUBLISHING
ISBN: 9780643065147
Category : Science
Languages : en
Pages : 722
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Book Description
"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.
Author: Bruce James Wilson
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 192
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Book Description
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.
Author: Bruce Archibald Auld
Publisher: Elsevier
ISBN: 0909605378
Category : Computers
Languages : en
Pages : 604
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Book Description
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.
Author: Kate Blood
Publisher: C.H. Jerram & Associates
ISBN:
Category : Weeds
Languages : en
Pages : 244
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Book Description
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.
Author: M. H. Julien
Publisher: CSIRO PUBLISHING
ISBN: 064309993X
Category : Nature
Languages : en
Pages : 641
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Book Description
Biological control of weeds has been practiced 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 practiced 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 practicing 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 Australiawill 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. KEY FEATURES * A unique collation of information for Australian weed research and management * Contains all the information about biological control of weeds in Australia in one book * Provides key references for further information * Will become a well cited publication
Author: Charles Lamp
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 384
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Book Description
"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.
Author: Garry L. Werren
Publisher:
ISBN: 9780864437068
Category : Weeds
Languages : en
Pages :
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Book Description
Author:
Publisher:
ISBN:
Category : Gardening
Languages : en
Pages : 206
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Book Description
Author: Jim Cullen
Publisher: CSIRO PUBLISHING
ISBN: 0643104216
Category : Technology & Engineering
Languages : en
Pages : 641
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Book Description
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.
