File:Urochloa mosambicensis leaf sheath2 NWP - Flickr - Macleay Grass Man.jpg
Original file (1,694 × 2,242 pixels, file size: 1.35 MB, MIME type: image/jpeg)
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Summary
[edit]DescriptionUrochloa mosambicensis leaf sheath2 NWP - Flickr - Macleay Grass Man.jpg |
Introduced warm-season perennial loosely tufted hairy grass; stolons are often present; stems are ascending to erect, to 100 cm tall and sometimes root at the lower nodes. Leaves are to 11 mm wide and hairy, with wavy margins. Flowerheads are a primary axis of racemes with 3-7 branches. Spikelets are evenly arranged in 2 rows, 4-5 mm long, 2-flowered and hairy; lower glume is more than half the spikelet length and usually has 1–3 stiff hairs on the midnerve; lower lemma is male or sterile and fringed with hairs; upper lemma is fertile and has a 0.5-1 mm awn at its apex and horizontal ridges on its back. Flowers in summer. A native of Africa, it is a naturalised pasture grass and also grows on disturbed sites, especially where the soil is fertile. Has good drought tolerance and prefers well-drained soils. Establishes very quickly and is very grazing tolerant. Very palatable when young and still more preferred than most other tropical grasses when mature. |
Date | |
Source | Urochloa mosambicensis leaf sheath2 NWP |
Author | Harry Rose from Dungog, Australia |
Camera location | 30° 56′ 32.61″ S, 148° 22′ 28.48″ E | View this and other nearby images on: OpenStreetMap | -30.942392; 148.374578 |
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Licensing
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This image was originally posted to Flickr by Macleay Grass Man at https://flickr.com/photos/73840284@N04/26855756414. It was reviewed on 22 October 2016 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-2.0. |
22 October 2016
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 21:06, 22 February 2019 | 1,694 × 2,242 (1.35 MB) | Salicyna (talk | contribs) | Cropped 58 % horizontally, 25 % vertically using CropTool with lossless mode. | |
05:15, 22 October 2016 | 4,000 × 3,000 (4.03 MB) | Josve05a (talk | contribs) | == {{int:filedesc}} == {{Information |Description=Introduced warm-season perennial loosely tufted hairy grass; stolons are often present; stems are ascending to erect, to 100 cm tall and sometimes root at the lower nodes. Leaves are to 11 mm wide and h... |
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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 | Canon |
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Camera model | Canon PowerShot A650 IS |
Date and time of data generation | 09:32, 20 May 2016 |
Exposure time | 1/250 sec (0.004) |
F-number | f/8 |
ISO speed rating | 80 |
Lens focal length | 7.4 mm |
Width | 4,000 px |
Height | 3,000 px |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
Orientation | Normal |
Subsampling ratio of Y to C | 1 |
File change date and time | 09:33, 5 June 2016 |
Software used | PaintShop Pro 18.00 |
Exif version | 2.2 |
Supported Flashpix version | 1 |
Color space | sRGB |
Meaning of each component |
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Image compression mode | 5 |
Date and time of digitizing | 09:32, 20 May 2016 |
APEX shutter speed | 7.96875 |
APEX aperture | 6 |
APEX exposure bias | 0 |
Maximum land aperture | 2.96875 APEX (f/2.8) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
Focal plane X resolution | 13,745.704467354 |
Focal plane Y resolution | 13,698.630136986 |
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 | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |