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Web URL(s): | http://www.nrcresearchpress.com/doi/pdf/10.1139/b88-193 Last checked: 09/29/2015 Requires: PDF Reader Access conditions: Item is within a limited-access website |
Publication Type:
| Refereed |
Author(s): | Hetrick, B. A. Daniels;
Kitt, D. Gerschefske;
Wilson, G. Thompson |
Author Affiliation: | Department of Plant Pathology, Kansas State University, Manhattan, Kansas |
Title: | Mycorrhizal Dependence and Growth Habit of Warm-Season Tallgrass Prairie Plants |
Source: | Canadian Journal of Botany. Vol. 66, No. 7, July 1988, p. 1376-1380. |
Publishing Information: | Ottawa: National Research Council |
Related Web URL: | http://www.nrcresearchpress.com/doi/abs/10.1139/b88-193 Last checked: 09/29/2015 Notes: English abstract only |
Keywords: | TIC Keywords: Growth habit; Mycorrhizal fungi; Warm season turfgrasses; Cool season turfgrasses
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Abstract/Contents: | "Warm-season (C4) and cool-season (C3) mycorrhizal grasses were 63-215 and 0.12-4.1 times larger in dry weight than non-inoculated controls, respectively. Nonmycorrhizal warm-season plants did not grow and frequently died, while cool-season plants grew moderately well in the absence of mycorrhizal symbiosis. Like warm-season grasses, tallgrass prairie forbs were highly dependent on mycorrhizal symbiosis, even they are not known to employ the C4 photosynthetic pathway. Thus, phenology may be more critical than photosynthetic pathway in determining mycorrhizal dependence. Warm-season grasses and forbs had coarser, less frequently branched root systems than cool-season grasses, supporting the hypotheisi that mycorrhizal nutrient uptake was not effective in the colder temperate environment in which they evolved. In contrast, warm-season plants and dependence on mycorrhizal fungi may have coevolved, because both symboints are of tropical origin." |
Language: | English |
References: | 20 |
Note: | Abstract also appears in French Tables |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Hetrick, B. A. D., D. G. Kitt, and G. T. Wilson. 1988. Mycorrhizal Dependence and Growth Habit of Warm-Season Tallgrass Prairie Plants. Can. J. Bot. 66(7):p. 1376-1380. |
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| Web URL(s): http://www.nrcresearchpress.com/doi/pdf/10.1139/b88-193 Last checked: 09/29/2015 Requires: PDF Reader Access conditions: Item is within a limited-access website |
| MSU catalog number: QK 1 .C3 |
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