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Foliar treatment of 2,4-dichlorophenoxyacetic acid for control of common scab in potato have beneficial effects on powdery scab control
Citation
Thompson, HK and Tegg, RS and Corkrey, R and Wilson, CR, Foliar treatment of 2,4-dichlorophenoxyacetic acid for control of common scab in potato have beneficial effects on powdery scab control, The Scientific World Journal, 2014 Article 947167. ISSN 1537-744X (2014) [Refereed Article]
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Copyright Statement
Copyright 2014 The Authors Licenced under Creative Commons Attribution 3.0 Unported (CC BY 3.0) http://creativecommons.org/licenses/by/3.0/
Abstract
Prior studies have shown that applications of the synthetic auxin 2,4-dichlorophenoxyacetic acid (2,4-D) to the foliage of potato
plants can reduce common scab.Here field and glasshouse trials suggest that 2,4-D foliar treatmentsmay also reduce the biologically
distinct tuber disease, powdery scab. Significant correlations between suppression of common and powdery scab fromthe field trials
suggested an interaction between the two diseases or possible additional broad spectrummechanisms of enhanced defence against
pathogen invasion provided by 2,4-D treatment.
Item Details
| Item Type: | Refereed Article |
|---|---|
| Keywords: | 2,4-D, powdery scab, potato |
| Research Division: | Agricultural and Veterinary Sciences |
| Research Group: | Horticultural Production |
| Research Field: | Horticultural Crop Protection (Pests, Diseases and Weeds) |
| Objective Division: | Plant Production and Plant Primary Products |
| Objective Group: | Horticultural Crops |
| Objective Field: | Vegetables |
| UTAS Author: | Thompson, HK (Dr Hannah Thompson) |
| UTAS Author: | Tegg, RS (Dr Robert Tegg) |
| UTAS Author: | Corkrey, R (Dr Ross Corkrey) |
| UTAS Author: | Wilson, CR (Professor Calum Wilson) |
| ID Code: | 91857 |
| Year Published: | 2014 |
| Deposited By: | Tasmanian Institute of Agriculture |
| Deposited On: | 2014-06-02 |
| Last Modified: | 2017-11-06 |
| Downloads: | 209 View Download Statistics |
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