Pest, disease and weed management

Permanent URI for this collectionhttp://elibrary2.sugarresearch.com.au/handle/11079/13843

Research outcomes: A comprehensive RD&E program that addresses existing and emerging pests, diseases and weeds, allowing sugarcane growers to manage their crops efficiently with minimal environmental impacts. An enhanced industry capacity to deal with incursions of exotic pests, diseases and weeds.

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1999 - 20003

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Author: search.filters.author.Croft, BJSubject: search.filters.subject.Disease management

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Now showing 1 - 3 of 3
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    Survey of sugarcane in eastern Australia for sugarcane smut : SRDC final report BSS230
    (BSES, 2000) Croft, BJ; Magarey, RC; Smith, DJ
    Sugarcane smut is a serious disease of sugarcane that can cause yield losses in excess of 30% in susceptible varieties. The disease was found for the first time in Australia on the 21 July 1998 in the Ord River Irrigation Area (ORIA) of Western Australia.An initial rapid survey in eastern Australian sugarcane crops failed to locate smut. Travel by canegrowers to the ORIA and movement of machinery from the ORIA to eastern states prior to the discovery of smut had created opportunities for the disease to enter Queensland and New South Wales. There was also the possibility that the atmospheric conditions that facilitated the incursion into the ORIA, may have carried the disease to the eastern states. The status of sugarcane smut in the eastern states was uncertain at the commencement of the current survey.This report describes the results of a two-year sugarcane smut survey carried out by Cane Protection and Productivity Board (CPPB) and Bureau of Sugar Experiment Stations (BSES) staff in Queensland and New South Wales between the 10 November 1998 and the 17 March 2000.
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    Survey of sugarcane in eastern Australia for sugarcane smut : SRDC final report BSS230
    (BSES, 1999) Croft, BJ; Magarey, RC; Smith, DJ
    Objectives of project are to: conduct specific smut surveys to determine whether sugarcane smut is present in eastern Australia. Through publicity campaigns encourage cane farmers to inspect their farms for smut. Collate all survey results and produce reports at least every year or as required. Educate industry in all aspects of smut as a threat to the eastern Australian industry.
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    Identification of resistance mechanisms in sugarcane to infection by Pachymetra : SRDC final report BS79S
    (BSES, 1999) McGhie, TK; Maclean, D; Smith, GR; Croft, BJ
    Project objectives- Develop techniques for studying the biochemical reactions of sugarcane to infection by Pachymetra.- Identify biochemical mechanisms of infection by Pachymetra.- Identify biochemical changes produced in sugarcane by infection with Pachymetra.- Compare the effect of chemical constituents of different sugarcane varieties on Pachymetra oospore germination and hyphal growth.- Determine which resistance mechanisms and responses of sugarcane are present in resistant varieties, ranked by glasshouse screening, as an aid to future breeding programs.