The Influence of long term flooding on tree biology and approaches to flood stress alleviation and management

Widespread flooding across the UK has become an annual problem within the UK. Consequently, trees are subject to prolonged periods of time (4-6 months) when their root systems are submerged under water. This review aims to highlight the detrimental impacts of prolonged flooding on tree biology, and...

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Bibliographic Details
Published in:Arboricultural journal 2015-07, Vol.37 (3), p.135-149
Main Authors: Hailey, Luke E., Percival, Glynn C.
Format: Article
Language:English
Subjects:
climatic extremes
flood damage
soil amendments
tree physiology
urban landscapes
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Summary:Widespread flooding across the UK has become an annual problem within the UK. Consequently, trees are subject to prolonged periods of time (4-6 months) when their root systems are submerged under water. This review aims to highlight the detrimental impacts of prolonged flooding on tree biology, and discuss remedial measures and aftercare management procedures that can be used to ensure tree survival and longevity. Flood management strategies discussed include soil decompaction, drainage and aeration, the potential of soil amendments (biochar, mycorrhizal inoculants, novel peroxidase compounds, sugars, nitrogen fertilisation), application of plant protection products, mulching and plant growth regulators.
ISSN:0307-1375
2168-1074
DOI:10.1080/03071375.2015.1075333