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| Web URL(s): | https://academic.oup.com/aob/article/49/3/331/235557
Last checked: 02/15/2017
Notes: Guide page |
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| Publication Type:
| Refereed |
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| Author(s): | Robson, M. J. |
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| Author Affiliation: | The Grassland Research Institute, Hurley, Maidenhead, Berks. |
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| Title: | The growth and carbon economy of selection lines of Lolium perenne cv S23 with differing rates of dark respiration. 2. Grown as young plants from seed |
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| Source: | Annals of Botany. Vol. 49, No. 3, March 1982, p. 331-339. |
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| # of Pages: | 9 |
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| Keywords: | TIC Keywords: Lolium perenne; Respiration; Growth
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| Abstract/Contents: | "Young plants of two selection lines of Lolium perenne cv. S23 with 'fast' and 'slow' rates of 'mature tissue' respiration were individually grown from seed, together with plants of S23, their common parent, in 9.2 cm pots in a controlled environment at 20/15 °C day/night temperatures. No significant differences were found between the genotypes in leaf extension and tiller production during this early stage of their growth. They did differ however, by an average of 26%, in the rate of dark respiration of fully expanded leaf laminae. The use of a simple model demonstrated that such a difference in respiration could alone account for the different rates of dry matter production shown by the selection lines when grown as young crops from seed. Possible penalties of 'slow' respiration are also considered." |
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| Language: | English |
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| References: | 19 |
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| Note: | Graphs |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Robson, M. J. 1982. The growth and carbon economy of selection lines of Lolium perenne cv S23 with differing rates of dark respiration. 2. Grown as young plants from seed. Ann. Bot. 49(3):p. 331-339. |
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| Web URL(s):
https://academic.oup.com/aob/article/49/3/331/235557
Last checked: 02/15/2017
Notes: Guide page |
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MSU catalog number: QK 1 .A53 |
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