Development of Novel Pesticidal Agents. We have discovered a family of naturally occurring plant proteins called the cyclotides that have potent insecticidal activity against Helicoverpa species, one of the major pests on cotton and corn in Australia and world wide. Preliminary evidence has shown that they also have activity against major pests to livestock in Australia, including sheep blowflies. To develop these proteins as potential pesticidal agents it is necessary to understand the struct ....Development of Novel Pesticidal Agents. We have discovered a family of naturally occurring plant proteins called the cyclotides that have potent insecticidal activity against Helicoverpa species, one of the major pests on cotton and corn in Australia and world wide. Preliminary evidence has shown that they also have activity against major pests to livestock in Australia, including sheep blowflies. To develop these proteins as potential pesticidal agents it is necessary to understand the structural basis for their activity. We will do this by chemically synthesising peptides with selected residues mutated to determine their effects on activity.Read moreRead less
Protection of Botanical Innovation: A legal analysis of the scope and operation of national and international plant breeder's rights. Plants play a crucial role in Australian society: they are a major source of nutrition, shelter, clothing, fuel, medicines and aesthetic pleasure. They also make an important contribution to the Australian economy. The legislative regime established under the 1994 Plant Breeder's Rights Act was designed to promote research, investment and innovation in Australian ....Protection of Botanical Innovation: A legal analysis of the scope and operation of national and international plant breeder's rights. Plants play a crucial role in Australian society: they are a major source of nutrition, shelter, clothing, fuel, medicines and aesthetic pleasure. They also make an important contribution to the Australian economy. The legislative regime established under the 1994 Plant Breeder's Rights Act was designed to promote research, investment and innovation in Australian plant breeding. A lack of familiarity and widespread misunderstanding mean that the system is under-utilised with adverse consequences for plant innovation and Australia's economy. This groundbreaking research will provide a comprehensive analysis of plant breeder's rights in Australia to maximise understanding and awareness amongst key stakeholders.Read moreRead less