File:Beet root before bolting.jpg
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Summary
[edit]DescriptionBeet root before bolting.jpg |
English: These are two Detroit Dark Red beetroots, cut in half two hours after harvesting. The one on the right is about 3 1/2 inches wide (full-sized for this variety) and about to bolt (other beets planted at the same time and of the same size have bolted). Changes in the root associated with bolting are visible: the flower stalk is forming, curving the normal vertical striations (as seen in the comparator, left-hand, nonbolting beetroot from the same plot). Also, the right-hand root is a little lighter in weight than expected, as shown in the white areas where the juice has been reabsorbed to nourish the embryonic flower stalk. |
Date | |
Source | Own work |
Author | Downtowngal |
Licensing
[edit]I, the copyright holder of this work, hereby publish it under the following license:
This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. | |
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 03:28, 15 May 2012 | 2,251 × 1,478 (741 KB) | Downtowngal (talk | contribs) |
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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 | Canon |
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Camera model | Canon PowerShot G10 |
Exposure time | 1/25 sec (0.04) |
F-number | f/2.8 |
ISO speed rating | 100 |
Date and time of data generation | 13:25, 10 May 2012 |
Lens focal length | 6.1 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
Software used | Adobe Photoshop Elements 7.0 Windows |
File change date and time | 20:56, 11 May 2012 |
Y and C positioning | Co-sited |
Exif version | 2.21 |
Date and time of digitizing | 13:25, 10 May 2012 |
Meaning of each component |
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Image compression mode | 5 |
APEX shutter speed | 4.65625 |
APEX aperture | 2.96875 |
APEX exposure bias | 0 |
Maximum land aperture | 2.96875 APEX (f/2.8) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 15,123.287671233 |
Focal plane Y resolution | 15,123.287671233 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Manual white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |
Supported Flashpix version | 1 |
Image width | 2,251 px |
Image height | 1,478 px |
Date metadata was last modified | 13:56, 11 May 2012 |
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10 May 2012
0.04 second
2.8
6.1 millimetre
100
image/jpeg
0090b9d498182fb0eb244083b65e39ee9aec3c78
758,899 byte
1,478 pixel
2,251 pixel
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