File:Digitaria divaricatissima spikelet22 NWS - Flickr - Macleay Grass Man.jpg
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DescriptionDigitaria divaricatissima spikelet22 NWS - Flickr - Macleay Grass Man.jpg | Native warm-season perennial loosely tufted C4 grass; stems are erect and to 60 cm tall, with densely hairy swollen bases. Leaves are 3-6 mm wide, green and often sprinkled with hairs that have warty bases. Flowerheads vary from digitate to a primary axis of racemes. Branches (racemes) are 4-10 in number, rigid, and widely spreading at maturity; they mostly lack spikelets near their base and lower branches are whorled, with 0.5 mm long hairs in the axils. Spikelets are paired, 4-4.5 mm long and 2-flowered, with hairs that don’t obscure the spikelet outline. Flowers from late spring to autumn. Usually found in woodlands on better soils and often in areas prone to periodic flooding (e.g. next to waterways and roadsides). Also occurs on sandy and duplex soils, but is uncommon on heavy clays. It has low frost tolerance, but high drought tolerance. Native biodiversity. When abundant it is considered to be useful for stock as it grows rapidly after summer rains, is palatable and has high feed value prior to flowering, but productivity is low to moderate. Strategic spelling from grazing improves production and persistence. |
Date | |
Source | Digitaria divaricatissima spikelet22 NWS |
Author | Harry Rose from Dungog, Australia |
Camera location | 31° 07′ 47.05″ S, 150° 55′ 27.97″ E | View this and other nearby images on: OpenStreetMap | -31.129737; 150.924437 |
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Licensing[edit]
This file is licensed under the Creative Commons Attribution 2.0 Generic license.
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- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
This image was originally posted to Flickr by Macleay Grass Man at https://flickr.com/photos/73840284@N04/27517857022. 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
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 21:40, 23 February 2018 | 1,483 × 1,666 (1.21 MB) | Salicyna (talk | contribs) | Cropped 47 % horizontally and 20 % vertically using CropTool with precise mode. | |
04:50, 22 October 2016 | 2,777 × 2,082 (2.8 MB) | Josve05a (talk | contribs) | == {{int:filedesc}} == {{Information |Description=Native warm-season perennial loosely tufted C4 grass; stems are erect and to 60 cm tall, with densely hairy swollen bases. Leaves are 3-6 mm wide, green and often sprinkled with hairs that have warty ba... |
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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 A650 IS |
Date and time of data generation | 10:01, 1 February 2016 |
Exposure time | 1/200 sec (0.005) |
F-number | f/8 |
ISO speed rating | 80 |
Lens focal length | 7.4 mm |
Width | 2,777 px |
Height | 2,082 px |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
Orientation | Normal |
File change date and time | 20:01, 8 May 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 | 10:01, 1 February 2016 |
APEX shutter speed | 7.65625 |
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 |