File:20100406-NRCS-JMV-0004 - Flickr - USDAgov.jpg
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Description20100406-NRCS-JMV-0004 - Flickr - USDAgov.jpg |
English: Arrowhead Farms of Zavala County, TX, now draws water from either the Nueces River (on other side of nearby trees) or deep water wells (brown pipes), either of which are filtered through sand tanks and pumped to the tree roots on Tuesday, April 6, 2010. Sediment free water is essential because, it will flow through various automated pressure and flow control valves, pipes, tubing and finally out emitters that drip water out of tiny holes at a rate of 1 gallon/hr. Each tree has several emitters under its drip line and over a typical 24 hour watering period will get just the right amount of water to survive Texas temperatures as best as possible. The farm has been owned by Mr. Akram Mohammad, a pecan farmer since 2005. The 719-acre farm with 10,000 trees, features some orchards with underground micro irrigation system that feeds water to the roots of 4,380 pecan trees on 146 acres. Mr. Mohammad said, “USDA (U.S. Department of Agriculture) was essential to my business and trees surviving the recent exceptional drought. The trees were stress free thanks to underground micro-irrigation. This is essential to the future growth of Texas agriculture and good for America.” U.S. Department of Agriculture’s (USDA) Environmental Quality Initiative Program (EQIP) awarded Mr. Mohammad a $130,000 grant in 2008. He provided $26,000 for the balance of the $156,000 total cost to install a 146-acre underground micro-irrigation for 4,380 trees. USDA Photo by J. M. Villarreal. |
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Date | |||
Source | 20100406-NRCS-JMV-0004 | ||
Author | J. M. Villarreal/U.S. Department of Agriculture | ||
Permission (Reusing this file) |
![]() ![]() This file is licensed under the Creative Commons Attribution 2.0 Generic license.
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Camera location | 28° 39′ 14.09″ N, 99° 46′ 59.43″ W ![]() | View this and other nearby images on: OpenStreetMap | ![]() |
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current | 14:51, 25 December 2011 | ![]() | 2,288 × 1,712 (948 KB) | BotMultichillT (talk | contribs) | {{Information |Description=Arrowhead Farms of Zavala County, TX, now draws water from either the Nueces River (on other side of nearby trees) or deep water wells (brown pipes), either of which are filtered through sand tanks and pumped to the tree roots o |
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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 | OLYMPUS OPTICAL CO.,LTD |
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Camera model | C4100Z,C4000Z |
Author | Lance Cheung |
Copyright holder |
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Exposure time | 1/800 sec (0.00125) |
F-number | f/4 |
ISO speed rating | 141 |
Lens focal length | 6.8 mm |
Source | digital |
Credit/Provider | USDA photo by Lance Cheung |
Image title |
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Usage terms |
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Date and time of data generation | 00:00, 6 April 2010 |
City shown | Crystal City |
Software used | Adobe Bridge CS5 |
File change date and time | 15:24, 13 December 2011 |
Exposure Program | Normal program |
Exif version | 2.2 |
APEX shutter speed | 9.643856 |
APEX aperture | 4 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash fired, auto mode |
Color space | sRGB |
File source | Digital still camera |
Scene type | A directly photographed image |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 0 |
Scene capture type | Standard |
Scene control | Low gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Rating (out of 5) | 5 |
Date metadata was last modified | 09:24, 13 December 2011 |
Unique ID of original document | xmp.did:202F817B0C2068118C14BBCC45D7D3D6 |
Copyright status | Copyright status not set |
Keywords |
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Contact information | lance.cheung@oc.usda.gov
www.flickr.com/photos/usdagov 1400 Independence Avenue, SW Washington, District of Columbia, 202150 USA |
Province or state shown | TX |
Country shown | USA |
Sublocation of city shown | Arrowhead Farms |
IIM version | 4 |