File:Modiola caroliniana plant4 (14463896990).jpg
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Summary[edit]
DescriptionModiola caroliniana plant4 (14463896990).jpg |
Introduced, warm-season, annual or short-lived perennial, more or less prostrate herb; to 25 cm tall and with thick, tough stems that put roots down where the nodes come into contact with the soil. Leaves are oval and usually lobed, with toothed margins; 3-7 veins radiate from the heart-shaped base. Flowers are solitary in the leaf axils and have 5 red to orange-red petals. Flowering is in spring and summer. A native of South America, it is a weed of disturbed areas, such as newly sown pastures and turf; less so in crops. It is spread by seed and vegetatively by putting down roots where ever stem nodes contact the ground. It is salt and drought tolerant. Has caused occasional stock poisoning, but its very prostrate habit limits the quantity eaten. Control in pastures by promoting dense swards. Can be controlled by herbicides at the seedling stage, but it is extremely tolerant of glyphosate, often making it a problem weed of direct drilled crops and pastures. |
Date | |
Source | Modiola caroliniana plant4 |
Author | Harry Rose from South West Rocks, Australia |
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This image was originally posted to Flickr by Macleay Grass Man at https://www.flickr.com/photos/73840284@N04/14463896990. It was reviewed on 26 May 2015 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-2.0. |
26 May 2015
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current | 15:06, 26 May 2015 | 1,600 × 1,200 (689 KB) | Amada44 (talk | contribs) | Transferred from Flickr via Flickr2Commons |
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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.
Camera manufacturer | NIKON |
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Camera model | E5400 |
Exposure time | 5/546 sec (0.0091575091575092) |
F-number | f/7.8 |
ISO speed rating | 50 |
Date and time of data generation | 12:55, 31 December 2004 |
Lens focal length | 19.8 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | E5400v1.3 |
File change date and time | 17:14, 14 July 2014 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 12:55, 31 December 2004 |
Meaning of each component |
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Image compression mode | 4 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Partial |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 0 |
Focal length in 35 mm film | 95 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Unique image ID | e7361a8e59b502d332353b8f8ae54a15 |
Keywords |
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IIM version | 4 |