This project investigated aspects of the biology of Pseudomonas syringae pv aesculi, the bacterial causal agent of horse chestnut bleeding canker:
Laue, B.E., Steele, H., Green, S. 2014. Survival, cold tolerance and seasonality of infection of European horse chestnut (Aesculus hippocastanum) by Pseudomonas syringae pv. aesculi. Plant Pathology (In Press).
Nowell, R.W., Green, S., Laue, B.E., Sharp, P.M. The extent of genome flux and its role in the differentiation of bacterial lineages. Genome Biology and Evolution. (In Press).
Green, S., Laue, B.E., Steele, H., Nowell, R.W. In Press. Horse Chestnut Bleeding Canker. Forestry Commission Research Note.
Green, S., Laue, B.E., Nowell, R., Steele, H. 2013. Horse chestnut bleeding canker – a 21st Century tree pathogen. Pp 783-794 In: T. Fenning (ed.), Challenges and Opportunities for the World’s Forests in the 21st Century, Forestry Sciences 81, DOI 10.1007/978-94-007-7076-8_35.
Green, S., Studholme, D.J., Laue, B.E., Dorati, F., Lovell, H., Arnold, D., Cottrell, J.E., Bridgett, S., Blaxter, M., Huitema, E., Thwaites, R., Sharp, P.M., Jackson, R.W., Kamoun, S. 2010. Comparative genome analysis provides insights into the evolution and adaptation of Pseudomonas syringae pv. aesculi on European horse chestnut. PLoS ONE 5(4): e10224. DOI:10.1371/journal.pone.0010224
Steele, H., Laue, B.E., MacAskill, G.A., Hendry, S.J., Green, S. 2010. Analysis of the natural infection of European horse chestnut ( Aesculus hippocastanum) by Pseudomonas syringae pv. aesculi. Plant Pathology 59 (6), 1005-1013.
Green, S., Laue, B., Fossdal, C.G., A’Hara, S., Cottrell, J. 2009. Infection of horse chestnut (Aesculus hippocastanum) by Pseudomonas syringae pv. aesculi and its detection by quantitative real-time PCR. Plant Pathology 58, 731-744.
This project was established in 2008 and was completed in 2013.
This work is funded by the Forestry Commission as part of its Monitoring and Biosecurity programme, and the Forest Research CEO Innovation fund.
Forest Research is the industrial partner in a BBSRC-CASE PhD studentship on the evolutionary adaptations of Pseudomonas syringae to woody hosts. The student, Reuben Nowell, will commence in September 2010, and will be supervised by Dr Sarah Green, Forest Research, and Professor Paul Sharp at the Institute of Evolutionary Biology, University of Edinburgh.
Collaboration is also taking place with:
Forestry Commission policy
This has two main aims: the sustainable management of existing forests and woods and a steady expansion of woodland area to provide benefits for society and the environment. The Forestry Commission also has legal powers to prevent the entry of non-endemic pests and diseases of trees.
This project will advance our knowledge of the biology of an important and newly emerging bacterial tree pathogen in relation to its host and environment. Information resulting from this project will help guide the development of policy aimed at protecting Britain’s trees against exotic bacterial diseases.
Practical and scientific information including:
Forest Pathologist