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| DOI: | 10.11275/turfgrass.44.2_128 |
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| Web URL(s): | https://www.jstage.jst.go.jp/article/turfgrass/44/2/44_128/_article/-char/en
Last checked: 10/08/2021
https://www.jstage.jst.go.jp/article/turfgrass/44/2/44_128/_pdf/-char/en
Last checked: 10/08/2021
Requires: PDF Reader |
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| Publication Type:
| Refereed |
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| Author(s): | Kato, Masahiro;
Ando, Kouichi |
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| Title: | The relationship between turf quality, EC of dew on turf surface and electrolyte leakage from leaf blade of two creeping bentgrass cultivars in summer |
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| Section: | Original paper
Other records with the "Original paper" Section
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| Source: | Journal of Japanese Society of Turfgrass Science. Vol. 44, No. 2, March 2016, p. 128-137. |
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| Publishing Information: | Tokyo, Japan: Japanese Society of Turfgrass Science |
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| # of Pages: | 10 |
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| Abstract/Contents: | "To determine the traits associated with heat and disease tolerance in two creeping bentgrass (Agrostis palustris Huds.) cultivars, CY-2 and Penncross, disease index, turf quality, electrolyte leakage (EL), Electrical conductivity (EC) of dew water on the turf surface, and other mineral components present in their leaf blades in summer were examined. The number of spots caused by the dollar spot disease and the turf area damaged by brown patch in summer were fewer in CY-2 than in Penncross. The turf quality of CY-2 was also higher than that of Penncross. The EC values of dew water on the turf surface of CY-2 were constantly lower than those of Penncross. The difference between EC values in the two creeping bentgrass cultivars may be related to the difference between the turf qualities. Differences in EL from the leaf blade of the cultivars were not significant. In CY-2, the magnesium and calcium concentrations of the shaking extract solution and the leakage of these components from the leaf blade in middle position were lower than those in Penncross. This explains the difference in EC, EL, and turf quality between the two creeping bentgrass cultivars. The deterioration of turf in summer causes increased rate of mineral leakage from the leaves, and this can be detected by the increased EC values of dew water on the turf surface or higher magnesium and calcium concentrations of the shaking extract solution of the leaf blade in middle position. These factors may help us in characterizing the differences in heat and disease tolerance between cultivars." |
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| Language: | Japanese |
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| References: | 25 |
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| Note: | Abstract also appears in English
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Kato, M., and K. Ando. 2016. The relationship between turf quality, EC of dew on turf surface and electrolyte leakage from leaf blade of two creeping bentgrass cultivars in summer. (In Japanese) Journal of Japanese Society of Turfgrass Science. 44(2):p. 128-137. |
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| DOI: 10.11275/turfgrass.44.2_128 |
| Web URL(s):
https://www.jstage.jst.go.jp/article/turfgrass/44/2/44_128/_article/-char/en
Last checked: 10/08/2021
https://www.jstage.jst.go.jp/article/turfgrass/44/2/44_128/_pdf/-char/en
Last checked: 10/08/2021
Requires: PDF Reader |
| 
MSU catalog number: b4004869 |
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