Crop Weeds Of Northern Australia

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Crop Weeds Of Northern Australia

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Author : Bruce James Wilson
language : en
Publisher:
Release Date : 1995

Crop Weeds Of Northern Australia written by Bruce James Wilson and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Technology & Engineering categories.

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.

Noxious Weeds Of Australia

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Author : William Thomas Parsons
language : en
Publisher: CSIRO PUBLISHING
Release Date : 2001

Noxious Weeds Of Australia written by William Thomas Parsons and has been published by CSIRO PUBLISHING this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Science categories.

"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.

Weeds Of Northern Australia

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Author : Nicholas Mark Smith
language : en
Publisher:
Release Date : 2011

Weeds Of Northern Australia written by Nicholas Mark Smith and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with Weeds categories.

Evaluation Of The Potential Weediness Of Transgenic Cotton In Northern Australia

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Author : Rowena Eastick
language : en
Publisher:
Release Date : 2002

Evaluation Of The Potential Weediness Of Transgenic Cotton In Northern Australia written by Rowena Eastick and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002 with Cotton categories.

Weeds Of Central Australia

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Author : Sunil Dhanji
language : en
Publisher:
Release Date : 2009

Weeds Of Central Australia written by Sunil Dhanji and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with Weeds categories.

Learn to identify and control the more common weeds of Central Australia and the arid zone. This 104 page comprehensive and accessible field guide will also be useful to residents of Queensland, New South Wales, Western Australia and South Australia who share the arid zone with those of us in the southern Northern Territory. With full colour images, detailed descriptions for identification, impact ratings for each species and weed management and control information, this publication will be of interest to local residents and land managers alike.

Weeds

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Author : Bruce Archibald Auld
language : en
Publisher: Elsevier
Release Date : 1987

Weeds written by Bruce Archibald Auld and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 1987 with Computers categories.

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.

Biological Control Of Weeds In Australia

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Author : Jim Cullen
language : en
Publisher: CSIRO PUBLISHING
Release Date : 2012-03-05

Biological Control Of Weeds In Australia written by Jim Cullen and has been published by CSIRO PUBLISHING this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-03-05 with Technology & Engineering categories.

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.

Crop Weeds

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Author : James Laurence Wilding
language : en
Publisher: ISBS
Release Date : 1986

Crop Weeds written by James Laurence Wilding and has been published by ISBS this book supported file pdf, txt, epub, kindle and other format this book has been release on 1986 with Nature categories.

This book is a straightforward guide to the identification of the main weeds, particularly in their seedling stage, in temperate crops (wheat, oats, barley, triticale, lupins, fields peas, chickpeas, safflower, sunflower, linseed and rapeseed) throughout Australia. It is critical to identify weeds at the earliest possible stage so that they can be controlled before seriously reducing crop yields. This practical publication enables farmers and others to identify all the important weed seedlings as well as the mature plants. The text is brief and recognition of the species relies mainly on drawings and photographs of weeds and their seeds.

Crop Weeds Of Australia

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Author :
language : en
Publisher:
Release Date : 2004

Crop Weeds Of Australia written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with categories.

Managing Weeds

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Author : Darren Bayley
language : en
Publisher: NSW Agriculture
Release Date : 2016-03-18

Managing Weeds written by Darren Bayley and has been published by NSW Agriculture this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-03-18 with Technology & Engineering categories.

This book is for people interested in managing weeds in the landscape, either for the protection of our natural resources and biodiversity, or for the protection of agricultural production and productivity. A practical guide to help you design successful weed management programs. The AgGuide series provides an indispensable collection of resources for modern farming. Table of contents: · Are weeds a serious problem? · Defining your weed problem · Understanding your weeds · Managing your weed problem · Non-chemical weed control methods · Chemical weed control · Making an action plan