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| Web URL(s): | http://cykx.lzu.edu.cn//EN/abstract/abstract9699.shtml
Last checked: 03/06/2014
Notes: Guide page with English abstract
http://cykx.lzu.edu.cn//EN/article/downloadArticleFile.do?attachType=PDF&id=9699
Last checked: 07/01/2014
Requires: PDF Reader |
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| Publication Type:
| Report |
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| Author(s): | Hui, Zhen-long;
Ma, Lan;
Li, Chao-zhou |
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| Author Affiliation: | Hui, Ma, and Li: College of Life Science and Technology, Gansu Agricultural University; Hui and Li: Gansu Provincial Key Laboratory of Aridland Crop Science, Lanzhou, China |
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| Title: | Influences of CoCl2 on seed germination and seedling resistance of Lolium multiflorum under acid stress |
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| Source: | [Caoye Kexue] [Pratacultural Science]. Vol. 29, No. 5, May 15 2012, p. 753-758. |
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| Publishing Information: | [Lanzhou Shi, China]: ["Cao Ye Ke Xue" Bian Jibu] |
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| # of Pages: | 6 |
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| Abstract/Contents: | "Seeds of Lolium multiflorum were soaked in different concentrations of CoCl2 solutions for 24 h and then germinated in acid solutions with different pH to study effects of CoCl2 on seed germination and seedling growth under acid stress. With increase of acidity the germination vigor, germination capacity, germination index, vitality index and chlorophyll content of L. multiflorum deceased obviously, while the inhibition index of root, malondialdehyde (MDA) content, production rate of O2-· and H2O2 content and the activities of superoxide dismutase (SOD) increased significantly. The activities peroxydase (POD) increased firstly and then decreased; and membrane stability index also declined. Under the condition of acid stress, seed germination rate, chlorophyll content, shoot length, dry weight of aerial part and the SOD activity of L. multiflorum were obviously elevated by the treatment of 0.1 mmol·L-1 CoCl2, while the MDA content and POD activity were impaired. In general, under the acid stress, the seed germination, seedling growth and the resistance to acid stress of L. multiflorum were prompted obviously by the treatment of 0.1 mmol·L-1 CoCl2." |
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| Language: | Chinese |
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| References: | 29 |
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| Note: | Abstract also appears in English
"Sum No. 226"
Tables
Graphs |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Hui, Z.-l., L. Ma, and C.-z. Li. 2012. Influences of CoCl2 on seed germination and seedling resistance of Lolium multiflorum under acid stress. (In Chinese) [Caoye Kexue] [Pratacultural Science]. 29(5):p. 753-758. |
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| Web URL(s):
http://cykx.lzu.edu.cn//EN/abstract/abstract9699.shtml
Last checked: 03/06/2014
Notes: Guide page with English abstract
http://cykx.lzu.edu.cn//EN/article/downloadArticleFile.do?attachType=PDF&id=9699
Last checked: 07/01/2014
Requires: PDF Reader |
| 
MSU catalog number: b10275836 |
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