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  • Publications

    Dothistroma literature (A-C)

    A list of all literature available (updated to December 2015) about Dothistroma in alphabetical order (A to C)
  • Publications

    Solving how a complex disease threatens our iconic oak

    Lead Author: Sandra Denman
    Scientists have for the first time tracked down the cause of the stem bleeding symptoms of acute oak decline.
  • Publications

    Microbiome and infectivity studies reveal complex polyspecies tree disease in Acute Oak Decline

    Teamwork between Forest Research, Bangor University and others has for the first time, tracked down the cause of the stem bleeding symptoms of acute oak decline (AOD). Using the latest scientific methods they have revealed a multi-bacterial cause of the stem bleeding and pioneered novel methods for analysing the causes of complex plant diseases. AOD is […]
  • Publications

    Pitch Canker Field guide

    Lead Author: Forest Research
    Field guide This document details signs and symptoms of the named tree pest(s) or disease(s) and provides advice on what to do if you suspect the pest or disease is present. Related pages Research and advice on tree pests and diseases Tree Health Diagnostic and Advisory Service Tree pest and disease posters
  • Publications

    Pine pitch canker – Pest Alert

    Lead Author: Forestry Commission
    Pine pitch canker, also known as pitch or pitch pine canker, is a serious canker disease of pines and Douglas fir caused by the fungus Fusarium circinatum. The disease affects trees in planted forests, nurseries, parks and gardens. In plantations, the disease leads to reduced growth and cone yield and can kill trees. It will […]
  • Publications

    Ecological impacts of ash dieback and mitigation methods

    Lead Author: Alice Broome
    Ash is a widespread species which makes a substantial contribution to many landscapes. Ash trees are affected by ash dieback, a disease caused by a fungus. It is clear from the European experience of the disease that a significant number of ash trees could be lost from woodlands in the UK over the course of […]
  • Publications

    Observatree: Key lessons. Qualitative study of the ‘Observatree’ citizen science project

    Study evaluating the experiences of participants of Observatree, a Tree Health Early Warning System which engages volunteers in surveying for tree pests and diseases, thereby supporting efforts to protect woodlands and forests.
  • Publications

    The influence of climate change on forest insect pests in Britain

    Lead Author: David Wainhouse
    Predicting future risks of damage by insect pests is an important aspect of forest management. Climate change has the potential to affect forest pests and their impact on trees through higher temperatures, altered precipitation patterns, and more frequent extreme weather events. Warmer temperatures are likely to have complex effects on insects, influencing, among other things, […]
  • Publications

    Chestnut blight – Pest Alert

    Lead Author: Forestry Commission
    Chestnut blight is a serious disease of chestnut trees caused by the fungus Cryphonectria parasitica. The fungus does little damage to host trees in its native range in Asia, but has devastated American chestnut when it was accidentally introduced to the USA more than 100 years ago via infected planting stock. The disease was introduced […]
  • Publications

    Pine processionary moth – Pest Alert

    Lead Author: Forestry Commission
    Pine processionary moth is a serious pest of pine trees in southern Europe. The moth larvae (caterpillars) feed on pine needles and defoliate trees, which reduces tree growth and timber production. Large numbers of larvae can cause severe damage – weakening the trees sufficiently to make them vulnerable to other pests and diseases and, in […]
  • Publications

    Path Note 16 Neonectria

    Lead Author: Forestry Commission
    Pathology note This document details signs and symptoms of the named tree pest(s) or disease(s) and provides advice on what to do if you suspect the pest or disease is present. Related pages Research and advice on tree pests and diseases Tree Health Diagnostic and Advisory Service Tree pest and disease posters
  • Publications

    Do non-native conifer plantations provide benefits for a native forest specialist, the wood ant Formica lugubris?

    Lead Author: Duncan Procter
    Recent research by Forest Research scientists and colleagues at the University of York shows that northern hairy wood ants (Formica lugubris) have successfully colonised plantations of largely non-native coniferous species in the North York Moors National Park. The studies show that there has been a remarkable expansion of the population of this ant into new […]