Full TGIF Record # 232167
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DOI:10.1016/0038-0717(89)90119-3
Web URL(s):http://www.sciencedirect.com/science/article/pii/0038071789901193
    Last checked: 12/15/2016
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    Access conditions: Item is within a limited-access website
Publication Type:
i
Refereed
Author(s):Meharg, A. A.; Killham, K.
Author Affiliation:Department of Soil Science, University of Aberdeen, Aberdeen, Scotland
Title:Distribution of assimilated carbon within the plant and rhizosphere of Lolium perenne: Influence of temperature
Source:Soil Biology & Biochemistry. Vol. 21, No. 4, 1989, p. 487-489.
Publishing Information:Amsterdam, The Netherlands: Elsevier
# of Pages:3
Keywords:TIC Keywords: Lolium perenne; Photosynthesis; Radioactive labeling; Temperature gradients; Temperature response
Abstract/Contents:"Perennial rye-grass plants were pulse labelled with [14C]-CO2 over a range of temperatures (525°C). The fate of the label was determined within the plant and soil. The temperature at which plants were pulse labelled had a marked effect on the distribution of the label within the plant and soil system. Root-soil respiration increased from 5.7 to 24.15% when expressed as a percentage of net assimilated label. The percentage of label remaining in the plant root and in the soil was greater at 5 and 25°C, with a minimum for both these components at 15°C. At 15°C the percentage of net assimilated label that remained in the shoots was greater than at other temperatures, with this percentage decreasing at the lower and higher temperatures."
Language:English
References:19
Note:Summary appears as abstract
Tables
ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Meharg, A. A., and K. Killham. 1989. Distribution of assimilated carbon within the plant and rhizosphere of Lolium perenne: Influence of temperature. Soil Biol. Biochem. 21(4):p. 487-489.
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DOI: 10.1016/0038-0717(89)90119-3
Web URL(s):
http://www.sciencedirect.com/science/article/pii/0038071789901193
    Last checked: 12/15/2016
    Requires: PDF Reader
    Access conditions: Item is within a limited-access website
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MSU catalog number: b2217194
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