File:Ragwort, Omagh - geograph.org.uk - 522965.jpg
Ragwort,_Omagh_-_geograph.org.uk_-_522965.jpg (640 × 480 pixels, file size: 82 KB, MIME type: image/jpeg)
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Summary
[edit]DescriptionRagwort, Omagh - geograph.org.uk - 522965.jpg |
English: Ragwort, Omagh. The locals here call it "benweed" and it grows rampant in certain areas.
Poisoning can occur at ANY time of the year Ragwort poisoning destroys the liver, leading to slow, painful death Poisonous to most animals but horses and cattle are most susceptible. Once symptoms have appeared in an affected animal little can be done and it will usually die. Acts in a cumulative fashion - a small amount eaten over a period of time is just as damaging as one large dose. Animals eating 5 percent or more of their total daily diet of ragwort for periods exceeding 20 consecutive days can be expected to die within a 6-month period. The plants - 1st year - rosette stage - most poisonous, 2nd year - stem/flower stage - each plant can produce 150,000 seeds, with a 70% germination rate. A horse can get ragwort poisoning without actually having any plants in their paddock! Seeds/spores from plants in neighbouring fields can blow over and contaminate a paddock apparently free from plants. A horse can eat or inhale these - and cumulative poisoning can begin. |
Date | |
Source | From geograph.org.uk |
Author | Kenneth Allen |
Attribution (required by the license) InfoField | Kenneth Allen / Ragwort, Omagh / |
InfoField | Kenneth Allen / Ragwort, Omagh |
Camera location | 54° 35′ 56″ N, 7° 16′ 26″ W | View this and other nearby images on: OpenStreetMap | 54.599000; -7.274000 |
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Object location | 54° 35′ 56″ N, 7° 16′ 26″ W | View this and other nearby images on: OpenStreetMap | 54.599000; -7.274000 |
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Licensing
[edit]This image was taken from the Geograph project collection. See this photograph's page on the Geograph website for the photographer's contact details. The copyright on this image is owned by Kenneth Allen and is licensed for reuse under the Creative Commons Attribution-ShareAlike 2.0 license.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 17:10, 5 February 2011 | 640 × 480 (82 KB) | GeographBot (talk | contribs) | == {{int:filedesc}} == {{Information |description={{en|1=Ragwort, Omagh The locals here call it "benweed" and it grows rampant in certain areas. Poisoning can occur at ANY time of the year Ragwort poisoning destroys the liver, leading to slow, painful d |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Image title | OLYMPUS DIGITAL CAMERA |
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Camera manufacturer | OLYMPUS IMAGING CORP. |
Camera model | E-300 |
Exposure time | 1/160 sec (0.00625) |
F-number | f/7.1 |
ISO speed rating | 100 |
Date and time of data generation | 10:05, 12 August 2007 |
Lens focal length | 25 mm |
Orientation | Normal |
Horizontal resolution | 314 dpi |
Vertical resolution | 314 dpi |
Software used | Version 1.0 |
File change date and time | 11:50, 12 August 2007 |
Y and C positioning | Co-sited |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Exposure Program | Creative program (biased toward depth of field) |
Exif version | 2.21 |
Date and time of digitizing | 10:05, 12 August 2007 |
APEX exposure bias | 0 |
Maximum land aperture | 3.61328125 APEX (f/3.5) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Color space | sRGB |
Structured data
Items portrayed in this file
depicts
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12 August 2007
54°35'56"N, 7°16'26"W
54°35'56.4"N, 7°16'26.4"W
0.00625 second
7.1
25 millimetre
100
image/jpeg
- Information field template with formatting
- Files with coordinates missing SDC location of creation
- CC-BY-SA-2.0
- Images from Geograph Britain and Ireland
- Images from Geograph Britain and Ireland missing SDC depicts
- Images from Geograph Britain and Ireland missing SDC location of creation
- Images by Kenneth Allen
- United Kingdom photographs taken on 2007-08-12