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DOI: | 10.21273/HORTSCI.26.2.180 |
Web URL(s): | https://journals.ashs.org/hortsci/view/journals/hortsci/26/2/article-p180.xml?rskey=2HiIpw Last checked: 11/07/2019 Requires: PDF Reader |
Publication Type:
| Refereed |
Author(s): | Hays, K. L.;
Barber, J. F.;
Kenna, M. P.;
McCollum, T. G. |
Author Affiliation: | Dep. of Horticulture and Landscape Architecture, Oklahoma State University, Stillwater, OK |
Title: | Drought avoidance mechanisms of selected bermudagrass genotypes |
Source: | HortScience. Vol. 26, No. 2, February 1991, p. 180-182. |
Publishing Information: | St. Joseph, MI: American Society for Horticultural Science |
Keywords: | TIC Keywords: Root growth; Drought stress
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Abstract/Contents: | "This study was conducted to determine rooting characteristics, root carbohydrate content, and performance of 10 bermudagrass [Cynodon dactylon (L.) Pers.] genotypes exposed to drought. A greenhouse study was conducted twice to determine root distribution and carbohydrate content throughout the soil profile during simulated drought stress. Root distribution among genotypes and accumulation of total nonstructural carbohydrate within roots differed with depths. Root mass at 30, 60, 90, and 150 cm was significantly correlated with turf quality during drought stress (r=0.72, 0.86, 0.80, and 0.81, respectively) only for one of the two tests. Root carbohydrate distribution was not significantly correlated with turf quality for the selected bermudagrass genotypes." |
Language: | English |
References: | 12 |
Note: | Tables |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Hays, K. L., J. F. Barber, M. P. Kenna, and T. G. McCollum. 1991. Drought avoidance mechanisms of selected bermudagrass genotypes. HortScience. 26(2):p. 180-182. |
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| DOI: 10.21273/HORTSCI.26.2.180 |
| Web URL(s): https://journals.ashs.org/hortsci/view/journals/hortsci/26/2/article-p180.xml?rskey=2HiIpw Last checked: 11/07/2019 Requires: PDF Reader |
| MSU catalog number: SB 1 .H64 |
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