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| Web URL(s): | http://www.ncbi.nlm.nih.gov/pmc/articles/PMC541488/?page=20
Last checked: 08/13/2012
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC541488/pdf/plntphys00180-0050.pdf#page=20
Last checked: 08/13/2012
Requires: PDF Reader
Notes: Item is within a single large file |
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| Publication Type:
| Report |
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| Content Type: | Abstract or Summary only |
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| Author(s): | Randall, D. D.;
Nelson, C. J.;
Evans, Garth;
Coutts, J. H. |
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| Author Affiliation: | University of Missouri-Columbia, Columbia, Missouri |
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| Title: | Increased net photosynthesis by multiple gene expression in higher ploidy levels of tall fescue |
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| Source: | Plant Physiology. Vol. 53, No. 6 Supplement, June 1974, p. 64. |
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| # of Pages: | 1 |
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| Keywords: | TIC Keywords: Festuca; Photosynthesis; Respiration; Polyploidy; Chemicals; Carboxylase; Gene expression
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| Geographic Terms: | Missouri |
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| Abstract/Contents: | "An exotic genotype of tall fescue has been found which exhibits a net photosynthesis rate or net carbon exchange (NCE) rate 50-100% higher than typical tall fescue. Preliminary field studies of this exotic genotype gave NCE rates of 33-40 mg CO2 fixed/dm2/hr where as 10 typcial genotypes of tall fescue gave an average NCE rate of 21 mg CO2 fixed/dm2/hr. This exotic genotype was found to Rave an increased ploidy level. The photorespiration level of the exotic genotype was similar (ca. 33%) to that of the tall fescue with a normal ploidy level. Initial studies also indicate a higher carbon sink capacity for the exotic genotype. RuDP carboxylase activity is higher for the exotic genotype than for the typical genotypes both on a total amount basis and on a specific activity basis. The carboxylases and RuDP oxygenase activities will be discussed with regard to the increased chromosome level." |
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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):
Randall, D. D., C. J. Nelson, G. Evans, and J. H. Coutts. 1974. Increased net photosynthesis by multiple gene expression in higher ploidy levels of tall fescue. Plant Physiol. 53(6 Supplement):p. 64. |
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| Choices for finding the above item: |
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| Web URL(s):
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC541488/?page=20
Last checked: 08/13/2012
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC541488/pdf/plntphys00180-0050.pdf#page=20
Last checked: 08/13/2012
Requires: PDF Reader
Notes: Item is within a single large file |
| 
MSU catalog number: QK 1 .P68 |
| Find from within TIC:
Digitally in TIC by file name: plphy1974junsupp |
| Request through your local library's inter-library loan service (bring or send a copy of this TGIF record) |
