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| DOI: | 10.21273/HORTSCI.35.3.413A |
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| Web URL(s): | https://journals.ashs.org/hortsci/view/journals/hortsci/35/3/article-p413A.xml?rskey=zo10P3
Last checked: 11/14/2019
Requires: PDF Reader
Notes: Item is within a single large file; Abstract only |
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| Publication Type:
| Report |
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| Content Type: | Abstract or Summary only |
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| Author(s): | Martin, Chris A.;
Stabler, Linda B. |
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| Author Affiliation: | Department of Plant Biology, Arizona State University, Tempe, AZ |
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| Title: | Landscape carbon acquisition potential of residential landscapes in Phoenix, Arizona |
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| Section: | Poster session 4: Crop physiology
Other records with the "Poster session 4: Crop physiology" Section
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| Meeting Info.: | 97th International Conference of the American Society for Horticultural Science, 23-26 July, 2000, Lake Buena Vista, FL |
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| Source: | HortScience. Vol. 35, No. 3, June 2000, p. 413. |
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| Publishing Information: | Alexandria, VA: American Society for Horticultural Science |
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| # of Pages: | 1 |
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| Keywords: | TIC Keywords: Carbon; Uptake; Gas exchange; Leaves; Shoots; Photosynthesis; Desert climate; Woody ornamentals; Trees; Models; Agriculture; Comparisons
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| Geographic Terms: | Phoenix, Arizona |
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| Abstract/Contents: | "Urban sprawl of the greater Phoenix metropolitan area is rapidly replacing agricultural and non-irrigated desert vegetation with an irrigated urban forest comprised of a mixture of woody ornamental plant materials. Our objective was to estimate and compare the carbon acquisition potential (CAP) of residential landscape plants to the dominate plant species found in adjacent agricultural and desert sites. Maximum shoot and leaf gas exchange measurements were made at monthly intervals for one year (Aug. 1998 to July 1999) using a portable photosynthesis system. Concurrent diel gas exchange measurements were made seasonally. Gas exchange measurements were made on alfalfa at agricultural sites, blue palo verde, creosote bush and bur sage at desert sites, and on a mixture of 19 different woody ornamental tree, shrub and ground cover species at residential sites. A trapezoidal integration model was used to estimate daily CAP at each site based on maximum assimilation flux values and seasonally adjusted diel assimilation patterns. Annual landscape CAP was then calculated as the summation of estimates of daily CAP. Calculated annual CAP was highest at agricultural sites (159.0 mol/mĀ² per year), lowest at desert sites (35.3 mol/mĀ² per year), and intermediate at residential landscape sites (99.3 mol/mĀ² per year)." |
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| Language: | English |
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| References: | 0 |
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| Note: | This item is an abstract only! |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Martin, C. A., and L. B. Stabler. 2000. Landscape carbon acquisition potential of residential landscapes in Phoenix, Arizona. HortScience. 35(3):p. 413. |
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| DOI: 10.21273/HORTSCI.35.3.413A |
| Web URL(s):
https://journals.ashs.org/hortsci/view/journals/hortsci/35/3/article-p413A.xml?rskey=zo10P3
Last checked: 11/14/2019
Requires: PDF Reader
Notes: Item is within a single large file; Abstract only |
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MSU catalog number: SB 1 .H64 |
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