File:Dichanthium sericeum plant23 NWS - Flickr - Macleay Grass Man.jpg
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editDescriptionDichanthium sericeum plant23 NWS - Flickr - Macleay Grass Man.jpg | Native warm-season perennial tufted C4 grass; stems are to 120 cm tall and nodes have a prominent ring of hairs. Flowerheads are digitate with 2-4 erect 4-7 cm long branches (racemes) pressed together. Spikelets occur to the base of the branches and are densely hairy and paired; lower spikelet is unstalked, 3-4.5 mm long and awned, upper spikelet stalked and unawned. Flowers from late spring to autumn, but mostly in early summer. Occurs on a wide range of soil types, but particularly on heavier textured more fertile soils that have good moisture holding capacity (e.g. black clays). Most common on the North Western Slopes and Upper Hunter. Native biodiversity. An indicator of pastures in good condition on heavy soils. Livestock tend to pull plant out on sandy soils. Not particularly drought tolerant and is frost and shade sensitive. Plants live about 3-4 years and establishes readily from seed. Highly palatable to cattle (more so than sheep) and provides early warm season feed and good feed quality when green. The slender stems are more digestible than coarser grasses such as Red Grass. Declines under heavy or uncontrolled grazing. Best suited strategic grazing incorporating regular rests. Responds to additions of nitrogen, phosphorus and small amounts of sulphur. |
Date | |
Source | Dichanthium sericeum plant23 NWS |
Author | Harry Rose from Dungog, Australia |
Camera location | 31° 07′ 49.23″ S, 150° 55′ 26.31″ E | View this and other nearby images on: OpenStreetMap | -31.130343; 150.923975 |
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Licensing
editThis file is licensed under the Creative Commons Attribution 2.0 Generic license.
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This image was originally posted to Flickr by Macleay Grass Man at https://flickr.com/photos/73840284@N04/27616956505. 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 | 21:21, 1 February 2020 | 2,032 × 2,700 (1.87 MB) | Salicyna (talk | contribs) | Cropped 49 % horizontally, 10 % vertically using CropTool with precise mode. | |
04:52, 22 October 2016 | 4,000 × 3,000 (4.52 MB) | Josve05a (talk | contribs) | == {{int:filedesc}} == {{Information |Description=Native warm-season perennial tufted C4 grass; stems are to 120 cm tall and nodes have a prominent ring of hairs. Flowerheads are digitate with 2-4 erect 4-7 cm long branches (racemes) pressed together.... |
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Camera manufacturer | Canon |
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Camera model | Canon PowerShot A650 IS |
Exposure time | 1/200 sec (0.005) |
F-number | f/8 |
ISO speed rating | 80 |
Date and time of data generation | 09:09, 1 February 2016 |
Lens focal length | 7.4 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
File change date and time | 09:09, 1 February 2016 |
Y and C positioning | Centered |
Exif version | 2.2 |
Date and time of digitizing | 09:09, 1 February 2016 |
Meaning of each component |
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Image compression mode | 5 |
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 |
Supported Flashpix version | 1 |
Color space | sRGB |
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 |