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Author: Australia. National Committee on Management of Aquatic Weeds
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 72
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Book Description
Author: Australia. National Committee on Management of Aquatic Weeds
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 72
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 9
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Book Description
Author:
Publisher:
ISBN: 9780642143792
Category : Aquatic weeds
Languages : en
Pages : 9
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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: 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.
Author: Geoff R. Sainty
Publisher:
ISBN:
Category : Aquatic plants
Languages : en
Pages : 436
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Book Description
This fourth edition includes introduced weeds, potential weeds, common native species, native species with potential for planting in artificial wetlands, and a few species that require protection. Chapters on blue-green algae, classification of wetlands, constructed wetlands, willows and charophytes are included.
Author:
Publisher:
ISBN:
Category : Aquatic weeds
Languages : en
Pages : 1
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Book Description
Author: National Committee on Management of Aquatic Weeds (Australia)
Publisher:
ISBN: 9780644022484
Category :
Languages : en
Pages : 56
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Book Description
Author: Nick Romanowski
Publisher: CSIRO PUBLISHING
ISBN: 064310397X
Category : Technology & Engineering
Languages : en
Pages : 185
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Book Description
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.
Author: Water Research Foundation of Australia. South Australian State Committee. Symposium
Publisher:
ISBN: 9780858380547
Category : Aquatic weeds
Languages : en
Pages : 104
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Book Description
