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| Web URL(s): | http://manu40.magtech.com.cn/Jweb_cdxb/CN/article/downloadArticleFile.do?attachType=PDF&id=1943
Last checked: 07/26/2016
Requires: PDF Reader |
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| Publication Type:
| Report |
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| Author(s): | Chen, Jing-bo;
Tian, Hai-yan;
Zong, Jun-qin;
Li, Shan;
Chu, Xiao-qing;
Wang, Dan;
Liu, Jian-xiu |
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| Author Affiliation: | Chen, Zong, Li, Chu, Wang, and Liu: Jiangsu Key Laboratory for Bioresources of Saline Soils, Institute of Botany, Chinese Academy of Sciences; Chen: College of Horticulture, Nanjing Agricultural University, Nanjing; Tian: Jiangsu Dafeng Saline Land Agricultural Science & Technology Co., Dafeng, Jiangsu Province, China |
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| Title: | Effects of saline water irrigation on the evapotranspiration of different warm season turfgrasses |
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| Source: | [Cao Di Sue Bao] [Acta Agrestia Sinica]. Vol. 22, No. 2, March 2014, p. 398-403. |
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| Publishing Information: | [Beijing, China]: [Zhongguo Xue Shu Qi Kan (Guang Pan Ban) Dian Zi Za Zhi She] |
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| # of Pages: | 6 |
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| Keywords: | TIC Keywords: Cultivar evaluation; Evapotranspiration; Irrigation water quality; Saline water; Salt stress; Variety trials
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| Abstract/Contents: | "Evapotranspiration is a key index to guide a reasonable irrigation program of lawn. The effects of saline water irrigation (20 g路L-1 NaCl) on the evapotranspiration of 13 warm-season turfgrass types belonging to 7 genera and 11 species were investigated in this study. The results showed that the daily evapotranspiration rate (DER) of 13 turfgrass types significantly differed between control and salt stress treatments. The coefficient of variation (CV) of DER among genotypes was 22.28% under control condition. The DER of 'Pan1' bahiagrass was the highest (5.71 mm路d-1) and that of 'Nanjing' bermudagrass was the lowest (2.77 mm路d-1) under control condition. The CV of DER among genotypes was 36.05% under salt stress, which was higher than under control condition. The DERs of different turfgrasses under salt stress were ordered as Zoysia matrella 'Diamond' (3.87 mm路d-1) > Stenotaphrum secundatum 'S004' (2.90 mm路d-1) > Z. japonica 'Lanyin 3' (2.34 mm路d-1) > Z. japonica 'Z080' (2.25 mm路d-1) > Paspalum vaginatum 'Adalayd' (2.20 mm路d-1) > P. distichum 'P011' (2.17 mm路d-1) > Cynodon dactylon 'Nanjing' (2.10 mm路d-1) > C. transvaalensis 脳 C. dactylon 'Tifway' (2.00 mm路d-1) > P. notatum 'Pan1' (1.90 mm路d-1) > Buchloe dactyloides 'B003' (1.84 mm路d-1) > Hemarthria sibirica 'H001' (1.61 mm路d-1) > Eremochloa ophiuroides 'E126' (1.57 mm路d-1)> E. ophiuroides 'TifBliar' (1.50 mm路d-1). The DERs of all turfgrasses except Zoysia matrella 'Diamond' decreased under salt stress, and the decreasing amplitudes were from 15.29% (Stenotaphrum secundatum 'S004') to 66.74% (P. notatum 'Pan1'). The DERs of 13 turfgrasses under salt stress were significantly positive correlation with their salt tolerance." |
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| Language: | Chinese |
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| References: | 29 |
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| See Also: | Other items relating to: Seashore Paspalum - Since 2000 |
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| Note: | Abstract also appears in English
Tables
Graphs |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Chen, J.-b., H.-y. Tian, J.-q. Zong, S. Li, X.-q. Chu, D. Wang, et al. 2014. Effects of saline water irrigation on the evapotranspiration of different warm season turfgrasses. (In Chinese) [Cao Di Sue Bao] [Acta Agrestia Sinica]. 22(2):p. 398-403. |
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http://manu40.magtech.com.cn/Jweb_cdxb/CN/article/downloadArticleFile.do?attachType=PDF&id=1943
Last checked: 07/26/2016
Requires: PDF Reader |
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