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| DOI: | 10.11686/cyxb20120405 |
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| Web URL(s): | http://lunwen.zhiwutong.com/47/5B98149A-95CD-4C01-A7F0-A21C909C0E52.html
Last checked: 02/23/2018
Notes: Item is an abstract |
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| Publication Type:
| Report |
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| Author(s): | Huang, Chun-qiong;
Liu, Guo-dao;
Bai, Chang-jun;
Wang, Wen-qiang;
Tang, Jun;
Yu, Dao-geng |
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| Author Affiliation: | Tropical Crops Genetic Resources Institute and Key Laboratory of Crop Gene Resources and Germplasm Enhancement in Southern China, Ministry of Agriculture and Hainan Center of Tropical Grassland Engineering and Technology Research, Danzhou, China |
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| Title: | A study on the morphological diversity of 475 accessions of Cynodon dactylon |
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| Source: | [Caoye Xuebao] [Acta Prataculturae Sinica]. Vol. 21, No. 4, August 20 2012, p. 33-42. |
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| Publishing Information: | [Lanzhou Shi, China]: ["Cao Ye Xue Bao" Bian Ji Wei Yuan Hui] |
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| # of Pages: | 10 |
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| Abstract/Contents: | "The genetic diversity of C. dactylon accessions originating from different regions were assessed using morphological markers: morphological diversities of 475 accessions of Cynodon dactylon were studied using 17 morphological characters. 1) Abundant morphological variation existed in accessions of C. dactylon. The variations of turf height, leaf length, and internode length were the largest, followed by inflorescence length, leaf width, internode diameter, and spikelet number. Inflorescence branch numbers had the least variation. 2) There were significant correlations among some morphological characters of C. dactylon accessions. With increasing turf height, C. dactylon had longer leaves, stronger stolons, longer inflorescence lengths, more inflorescence branches and spikelets, and more hairs. 3) The accessions clustered into two major morphological types using the unweighted pair-group method with arithmetic averages (UPGMA), designated as either high type or low type." |
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| Language: | Chinese |
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| References: | 20 |
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| Note: | Abstract also appears in English
"Sum No. 99"
Tables |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Huang, C.-q., G.-d. Liu, C.-j. Bai, W.-q. Wang, J. Tang, and D.-g. Yu. 2012. A study on the morphological diversity of 475 accessions of Cynodon dactylon. (In Chinese) [Caoye Xuebao] [Acta Prataculturae Sinica]. 21(4):p. 33-42. |
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| DOI: 10.11686/cyxb20120405 |
| Web URL(s):
http://lunwen.zhiwutong.com/47/5B98149A-95CD-4C01-A7F0-A21C909C0E52.html
Last checked: 02/23/2018
Notes: Item is an abstract |
| 
MSU catalog number: b10289426 |
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