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Web URL(s): | http://cykx.lzu.edu.cn//article/2016/1001-0629-33-7-1285.html Last checked: 02/07/2017 http://cykx.lzu.edu.cn//EN/article/downloadArticleFile.do?attachType=PDF&id=11474 Last checked: 02/07/2017 Requires: PDF Reader |
Publication Type:
| Refereed |
Author(s): | Li, Jing-jing;
Li, Wei;
Chen, Ya-jun;
Yin, Hui;
Li, Yan-xia |
Author Affiliation: | Jing-jing Li, Chen, Yin, Yan-xia Li: College of Horticulture, Northeast Agricultural University, Harbin, China; Wei Li: Academy of Agricultural Sciences, Harbin, China |
Title: | Potassium improves morphology and characteristics of Poa pratensis under drought stress |
Source: | [Caoye Kexue] [Pratacultural Science]. Vol. 33, No. 7, July 20 2016, p. 1285-1290. |
Publishing Information: | [Lanzhou Shi, China]: ["Cao Ye Ke Xue" Bian Jibu] |
# of Pages: | 6 |
Keywords: | TIC Keywords: Drought resistance; Growth analysis; Morphological evaluation; Poa pratensis; Potassium
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Abstract/Contents: | "Morphological characteristics and growth indices of Kentucky bluegrass with different potassium supply levels and water conditions were tested to provide a theoretical basis and guidance for improving bluegrass drought resistance in turf production. The results showed that the appropriate potassium supply can improve the leaf morphological changes caused by drought stress, so as to improve the drought resistant ability of Kentucky bluegrass. The leaf morphological, green color index and biomass of plants under drought stress were improved with 0.15-0.30 g·kg-1 potassium supply, especially with 0.30 g·kg-1 potassium nutrition which had the best improvement of drought resistance of Kentucky bluegrass." |
Language: | Chinese |
References: | 27 |
Note: | Abstract also appears in English Tables |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Li, J.-j., W. Li, Y.-j. Chen, H. Yin, and Y.-x. Li. 2016. Potassium improves morphology and characteristics of Poa pratensis under drought stress. (In Chinese) [Caoye Kexue] [Pratacultural Science]. 33(7):p. 1285-1290. |
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| Web URL(s): http://cykx.lzu.edu.cn//article/2016/1001-0629-33-7-1285.html Last checked: 02/07/2017 http://cykx.lzu.edu.cn//EN/article/downloadArticleFile.do?attachType=PDF&id=11474 Last checked: 02/07/2017 Requires: PDF Reader |
| MSU catalog number: b10275836 |
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