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DOI: | 10.11829/j.issn.1001-0629.2018-0255 |
Web URL(s): | http://cykx.lzu.edu.cn/article/2018/1001-0629-35-11-2593.html Last checked: 02/19/2019 http://cykx.lzu.edu.cn/CN/article/downloadArticleFile.do?attachType=PDF&id=12253 Last checked: 02/19/2019 Requires: PDF Reader Notes: Direct download |
Publication Type:
| Refereed |
Author(s): | Li, Xiaoxue;
Li, Changxiao |
Author Affiliation: | Chongqing Key Laboratory of Plant Ecology and Resources Research in the Three Gorges Reservoir Region and Key Laboratory of Eco-environment in the Three Gorges Reservoir Region of Education and College of Life Science, Southwest University, Chongqing, China |
Title: | Carbohydrate consumption of Hemarthria altissima and Cynodon dactylon is affected by flooding and plant density |
Section: | Pre-plant production layer Other records with the "Pre-plant production layer" Section
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Source: | [Caoye Kexue] [Pratacultural Science]. Vol. 35, No. 11, November 20 2018, p. 2593-2601. |
Publishing Information: | [Lanzhou Shi, China]: ["Cao Ye Ke Xue" Bian Jibu] |
# of Pages: | 9 |
Keywords: | TIC Keywords: Carbohydrates; Cynodon dactylon; Flooding; Hemarthria altissima; Plant density
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Abstract/Contents: | "The carbohydrate content of Cynodon dactylon and Hemarthria altissima were examined under different flooding conditions and mixture combinations. A pot experiment was conducted using a replacement series design in which H. altissima and C. dactylon were planted in seven ratios (0 : 12, 2 : 10, 4 : 8, 6 : 6, 8 : 4, 10 : 2, and 12 : 0), using three water treatments (normal growth water condition (CK), flooding at 10 cm above soil surface (SF), and flooding at 2 m above soil surface (TF). Compared with the CK treatment, the above-ground carbohydrate content of H. altissima and C. dactylon were higher under SF than under TF, and the aboveground carbohydrate content of H. altissima and C. dactylon were lower. Plant density significantly affected root carbohydrate content of C. dactylon under all three water treatments (P<0.05), and the root carbohydrate content of C. dactylon decreased when both species were planted. Plant density significantly affected carbohydrate content in H. altissima (P<0.05), but had no effect on stem sugar. Stored non-structural carbohydrates in tissues of C. dactylon and H. altissima may be an adaption to the flooding environments (SF and TF) and plant densities which occur at different heights in the Three Gorges Reservoir Area." |
Language: | Chinese |
References: | 44 |
Note: | Abstract also appears in English Figures Tables Graphs |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Li, X., and C. Li. 2018. Carbohydrate consumption of Hemarthria altissima and Cynodon dactylon is affected by flooding and plant density. (In Chinese) [Caoye Kexue] [Pratacultural Science]. 35(11):p. 2593-2601. |
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| DOI: 10.11829/j.issn.1001-0629.2018-0255 |
| Web URL(s): http://cykx.lzu.edu.cn/article/2018/1001-0629-35-11-2593.html Last checked: 02/19/2019 http://cykx.lzu.edu.cn/CN/article/downloadArticleFile.do?attachType=PDF&id=12253 Last checked: 02/19/2019 Requires: PDF Reader Notes: Direct download |
| MSU catalog number: b10275836 |
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