Control of foliar diseases in horticulture using milk components: widening applicability through understanding mechanisms. Fungal diseases, such as powdery mildew and botrytis grey mould, have the potential to cause considerable losses in horticultural crops. Chemical fungicides, some of which are broad-spectrum biocides potentially harmful to human health, are applied routinely in disease management. Milk and whey, which can damage powdery mildew fungi, offer alternatives to conventional fungic ....Control of foliar diseases in horticulture using milk components: widening applicability through understanding mechanisms. Fungal diseases, such as powdery mildew and botrytis grey mould, have the potential to cause considerable losses in horticultural crops. Chemical fungicides, some of which are broad-spectrum biocides potentially harmful to human health, are applied routinely in disease management. Milk and whey, which can damage powdery mildew fungi, offer alternatives to conventional fungicides. Identification of the components of milk which damage fungi, and their mechanisms of activity, will facilitate the development of environmentally sustainable strategies for management of fungal diseases in Australian horticulture. This will have particular benefits for personnel who regularly apply fungicides in glasshouses.Read moreRead less
Expression profiling of giant cells induced in host plant roots by root-knot nematodes. Root-knot nematodes cause crop losses of over $400 million per annum in Australia. Control by toxic chemical nematicodes is expensive and can pollute groundwater. Benefits from this research for the Australian community are: (i) it will ensure that Australian researchers stay at the forefront of research in plant nematology, (ii) it provides significant local and international linkages that will stimulate res ....Expression profiling of giant cells induced in host plant roots by root-knot nematodes. Root-knot nematodes cause crop losses of over $400 million per annum in Australia. Control by toxic chemical nematicodes is expensive and can pollute groundwater. Benefits from this research for the Australian community are: (i) it will ensure that Australian researchers stay at the forefront of research in plant nematology, (ii) it provides significant local and international linkages that will stimulate research outputs, and (iii) new knowledge will be generated on how plants respond to attack by nematodes - this will generate new intellectual property, leading to better control methods and reduced costs that will support rural communities, and reduce environmental pollution.Read moreRead less
Factors responsible for host resistance to the pathogen Sclerotinia sclerotiorum for developing effective disease management in vegetable brassicas. Through successful identification of host resistance in vegetable Brassicas to Sclerotinia sclerotiorum and determining the factors associated with this resistance, breeders, for the first time, will be able to develop varieties with resistance against this difficult-to-manage pathogen. Benefits include prevention of severe losses in vegetable Bras ....Factors responsible for host resistance to the pathogen Sclerotinia sclerotiorum for developing effective disease management in vegetable brassicas. Through successful identification of host resistance in vegetable Brassicas to Sclerotinia sclerotiorum and determining the factors associated with this resistance, breeders, for the first time, will be able to develop varieties with resistance against this difficult-to-manage pathogen. Benefits include prevention of severe losses in vegetable Brassicas from Sclerotinia, and more viable and sustainable production with less reliance upon fungicides and toxic or ineffective fumigants. This research addresses the National Research Priority, an environmentally sustainable Australia, and the priority goal transforming existing industries, and will particularly benefit Australian horticultural communities.Read moreRead less