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| Web URL(s): | http://img.kisti.re.kr/soc_img/society//tsk/JDHHBF/1999/v13n2/JDHHBF_1999_v13n2_71.pdf
Last checked: 01/28/2013
Requires: PDF Reader |
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| Publication Type:
| Refereed |
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| Author(s): | Kang, Hoon;
Lee, Chiwon |
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| Author Affiliation: | Kang: Faculty, Horticultural Science, Cheju National University; Lee: Department of Plant Science, North Dakota State University, United States of America |
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| Title: | Influence of NaCl on seed germination of cool-season turfgrass species |
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| Source: | Korean Journal of Turfgrass Science. Vol. 13, No. 2, 1999, p. 71-78 [75-82]. |
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| Publishing Information: | Korea: Turfgrass Society of Korea |
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| # of Pages: | 8 |
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| Keywords: | TIC Keywords: Sodium chloride; Seed germination; Festuca rubra subsp. rubra; Festuca arundinacea; Establishment rate; Lolium multiflorum; Lolium perenne; Agropyron cristatum; Agrostis stolonifera; Poa pratensis; Shoot growth; Root growth; Comparisons
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| Cultivar Names: | Sea breeze; Pixie; Permer II; Pennant; Penncross; Nuglade |
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| Abstract/Contents: | "The influence of increasing level (0.0, 0.05, .01, 0.2, 0.4, 0.6, 0.8, 1.2, 1.6, and 2.0%) of NaCl on the germination of red fescue (Festuca rubra) 'Sea Breeze', tall fescue (Festuca arundinacea) 'Pixie', creeping red fescue (Festuca rubra ssp. rubra) 'Cindy', annual rye grass (Lolium multiflorum) 'Permer II', perennial ryegrass (Lolium perenne) 'Pennant', fairway wheatgrass (Agropyron cristatum), creeping bentgrass (Agrostis palustris) 'Penncross', and Kentucky bluegras (Poa pratensis) 'Nuglade' was investigated. Red fescue 'Sea Breeze', tall fescue 'Pixie', and creeping red fescue 'Cindy' had greater than 90% seed germination at NaCl concentrations of 0.2% or lower, while showing similar seeding shoot and root lengths and T50 values as the control. Creeping red fescue 'Cindy' gave higher than 90% germination but showed a complete inhibition of seeding root growth at 0.6% or higher NaCl. Perennial ryegrass 'Pennant' and annual ryegrass 'Permer II' showed more than 95% seed germination when NaCl concentrations were 0.4% and 0.8%, respectively. Fairway wheatgrass, creeping bentgrass 'Penncross' and Kentucky bluegrass 'Nugade' had showing similar germination percent, shoot and root lengths and T50 values as the control at NaCl concentrations of 0.1% or lower. In general, germination percent and the lengths of seedling roots and shoots of all species tested decreased as NaCl concentrations increased. The T50 values became greater as NaCl concentration increased. Seed germination in red fescue 'Sea Breeze', tall fescue 'Pixie', perennial ryegrass 'Pennant', and annual ryegrass 'Permer II' was completely inhibited at 2.0% NaCl. Creeping red fescue 'Cindy' and fairway wheatgrass hardly germinated at 1.6% NaCl. Creeping bentgrass 'Penncross' and Kentucky bluegrass 'Nuglade' showed a complete inhibition of germination at 1.2% and 0.6% NaCl, respectively." |
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| Language: | Korean |
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| References: | 18 |
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| Note: | Abstract appears in English
Graphs |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Kang, H., and C. Lee. 1999. Influence of NaCl on seed germination of cool-season turfgrass species. (In Korean, with English abstract.) Korean Journal of Turfgrass Science. 13(2):p. 71-78 [75-82]. |
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| Web URL(s):
http://img.kisti.re.kr/soc_img/society//tsk/JDHHBF/1999/v13n2/JDHHBF_1999_v13n2_71.pdf
Last checked: 01/28/2013
Requires: PDF Reader |
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MSU catalog number: b5472572a |
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