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Acta Agron Sin ›› 2014, Vol. 40 ›› Issue (01): 110-121.doi: 10.3724/SP.J.1006.2014.00110

• TILLAGE & CULTIVATION·PHYSIOLOGY & BIOCHEMISTRY • Previous Articles     Next Articles

Identification and Classification of Sorghum Cultivars for Drought Resistance during Germination Stage Based on Principal Components Analysis and Self Organizing Map Cluster Analysis

WANG Yi-Tao,ZHOU Yu-Fei,LI Feng-Xian,YI Bing,BAI Wei,YAN Tong,XU Wen-Juan,GAO Ming-Chao,HUANG Rui-Dong*   

  1. College of Agronomy, Shenyang Agricultural University, Shenyang 110866, China
  • Received:2013-02-28 Revised:2013-08-16 Online:2014-01-12 Published:2013-10-22
  • Contact: 黄瑞冬, E-mail: r_huang@126.com

Abstract:

PEG-6000 was used to simulate drought stress environmentin artificial climate chamber for studying the effects of different concentrations of PEG-6000 (80, 120, 150, and 175 g L–1) on the response of 31 sorghum cultivars at germination stage, with the objectives of screening drought-resistant cultivars and exploring methods suitable for assessing drought-resistance of sorghum cultivars. Through principal component analysis (PCA) and Self-Organizing-Map (SOM) cluster analysis, the drought-resistance of 31 sorghum cultivars was evaluated. PCA showed that relative bud length, relative root length and drought-resistance index during germination had the maximum weight in values, and were used as the main indices for evaluating and ranking the drought-resistant capabilities of 31 sorghum cultivars. Five groups of drought-resistance capabilities of 31 sorghum cultivars were detected based on SOM cluster analysis: four cultivars including Jiza305 were highly drought-resistant, four cultivars including HL8 were drought-resistant, eight cultivars including Liaoza 10 were medium drought-resistant, seven cultivars including Jinza 103 were drought-sensitive and eight cultivars including Jinza93 were highly drought-sensitive. In conclusion, relative bud length, relative root length and germination drought-resistance index can be used as indices for identifying drought-resistance in sorghum, and SOM cluster analysis is an important method for classifying drought-resistance.

Key words: Sorghum, Drought resistance, Principal component analysis (PCA), Self-Organizing-Map (SOM) cluster analysis

[1]Lobell D B, Field C B. Global scale climate-crop yield relationships and the impacts of recent warming. Environ Res Letts, 2007, 2: 1–7



[2]Hlavinka P, Trnka M, Semeradova D, Dubrovsky M, Zalud Z, Mozny M. Effect of drought on yield variability of key crops in Czech Republic. Agric Yor Meteorol, 2009, 149: 431–442



[3]山仑, 陈培元. 旱地农业生理生态基础. 北京: 科学技术出版社, 1998. pp 1–18



Shan L, Chen P Y. Dryland agriculture ecological and physiological basis. Beijing: Science Press, 1998. pp 1–18 (in Chinese)



[4]崔江慧, 李霄, 常金华. PEG模拟干旱胁迫对高粱幼苗生理特性的影响. 中国农学通报, 2011, 27(9): 160–165



Cui J H, Li X, Chang J H. Biochemical characteristics in sorghum seedlings under PEG simulated drought stress. Chin Agric Sci Bull, 2011, 27(9): 160–165 (in Chinese with English abstract)



[5]Li Y P, Ye W, Wang M, Yan X D. Climate change and drought: a risk assessment of crop-yield impacts. Clim Res, 2009, 39: 31–46



[6]山仑, 徐炳成.论高粱的抗旱性及在旱区农业中的地位.中国农业科学, 2009, 42: 2342–2348



Shan L, Xu B C. Discussion on drought resistance of sorghum and its status in agriculture in arid and semiarid regions. Sci Agric Sin, 2009, 42: 2342–2348 (in Chinese with English abstract)



[7]张智猛, 万书波, 戴良香, 吴正峰, 陈静, 苗华荣. 花生萌芽期水分胁迫品种适应性及抗旱性评价. 干旱地区农业研究, 2009, 27(5): 173–182



Zhang Z M, Wan S B, Dai L X, Wu Z F, Chen J, Miao H R. A study on appraisal of suitability and drought-resistance of different peanut varieties at germination stage. Agric Res Arid Areas, 2009, 27(5): 173–182 (in Chinese with English abstract)



[8]孟庆立, 关周博, 冯佰利, 柴岩, 胡银岗.谷子抗旱相关性状的主成分与模糊聚类分析.中国农业科学, 2009, 42: 2667–2675



Meng Q L, Guan Z B, Feng B L, Chai Y, Hu Y G. Principal component analysis and fuzzy clustering on drought-tolerance related traits of foxtail millet (Setaria italica). Sci Agric Sin, 2009, 42: 2667–2675 (in Chinese with English abstract)



[9]李文娆, 张岁岐, 山仑.水分胁迫下紫花苜蓿和高粱种子萌发特性及幼苗耐旱性. 生态学报, 2009, 29: 3066–3074



Li W R, Zhang S Q, Shan L. Seeds germination characteristics and drought-tolerance of alfalfa and sorghum seedling under water stress. Acta Ecol Sin, 2009, 29: 3066–3074 (in Chinese with English abstract)



[10]刘鑫, 迟道才, 吴萍.基 于MATLAB的SOM网络的干旱聚类分析. 沈阳农业大学学报, 2008, 39: 61–64



Liu, Chi D C, Wu P. SOM network’s on clustering analysis of the drought based on Matlab. J Shenyang Agric Univ, 2008, 39: 61–64 (in Chinese with English abstract)



[11]文勇立, 李学东, 王永, 马力, 章杰, 陈世忠, 杨克美. 种养结合模式下基于R平台的土壤养分SOM神经网络分析. 西南民族大学学报(自然科学版), 2011, 37: 393–400



Wen Y L, Li X D, Wang Y, Ma L, Zhang J, Chen S Z, Yang K M. Self-organizing mapping (SOM) neural network analysis of soil nutrient based on R after using the model of combination of planting and breeding. J Southwest Univ Natl (Nat Sci Edn), 2011, 37: 393–400 (in Chinese with English abstract)



[12]Michel B E, Kaufmann M R. The osmotic potential of polyethylene glycol 6000. Plant Physiol, 1973, 51: 914–916



[13]付学琴, 贺浩华, 文飘, 罗向东, 谢建坤. 东乡野生稻回交重组系的抗旱性评价体系. 应用生态学报, 2012, 23: 1277–1285



Fu X Q, He H H, Wen P, Luo X D, Xie J K. Drought resistance evaluation system for backcross lines of Dongxiang common wild rice (Oryza rufipogon Griff.). Chin J Appl Ecol, 2012, 23: 1277–1285 (in Chinese with English abstract)



[14]齐华, 许晶, 孟显华, 王晓波, 刘明, 管宏军.水分胁迫下燕麦萌芽期抗旱指标的研究.种子, 2009, 28(7): 7–10



Qi H, Xu J, Meng X H, Wang X B, Liu M, Guan H J. Studies on the drought resistance index of oat at germination stage under water stress. Seed, 2009, 28(7): 7–10 (in Chinese with English abstract)



[15]孙璐, 周宇飞, 汪澈, 肖木辑, 陶冶, 许文娟, 黄瑞冬.高粱品种萌发期耐盐性筛选与鉴定.中国农业科学, 2012, 45: 1714–1722



Sun L, Zhou Y F, Wang C, Xiao M J, Tao Y, Xu W J, Huang R D. Screening and identification of sorghum cultivars for salinity tolerance during germination. Sci Agric Sin, 2012, 45: 1714–1722 (in Chinese with English abstract)



[16]田伯红, 王素英, 李雅静, 王建广, 张立新, 梁凤芹, 翟玉柱, 刘金荣.谷子地方品种发芽期和苗期对NaCl胁迫的反应和耐盐品种筛选. 作物学报, 2008, 34: 2218–2222



Tian B H, Wang S Y, Li J Y, Wang J G, Zhang L X, Liang F Q, Zhai Y Z, Liu J R. Response to sodium chloride stress at germination and seedling and identification of salinity tolerant genotypes in foxtail millet landraces originated from China. Acta Agron Sin, 2008, 34: 2218–2222 (in Chinese with English abstract)



[17]安永平, 强爱玲, 张媛媛, 张文银, 曹桂兰, 韩龙植. 渗透胁迫下水稻种子萌发特性及抗旱性鉴定指标研究. 植物遗传资源学报, 2006, 7: 421–426



An Y P, Qiang A L, Zhang Y Y, Zhang W Y, Cao G L, Han L Z. Study on characteristics of germination and drought-resistance index by osmotic stress in rice. J Plant Genet Resourc, 2006, 7: 421–426 (in Chinese with English abstract)



[18]时立文. SPSS19.0统计分析从入门到精通.北京: 清华大学出版社, 2012. pp 300–305



Shi L W. SPSS19.0 statistical analysis savvy. Beijing: Tsinghua University Press, 2012. pp 300–305 (in Chinese)



[19]高福元, 赵成章, 卓玛兰草. 高寒山地甘肃臭草斑块特征与土壤水分的关系. 应用与环境生物学报, 2012, 18: 571–574



Gao F Y, Zhao C Z, Zhuo Malancao. Relationship between soil moisture and patch characteristics of Melica Przewalskyii communities in a degraded alpine grassland in Gansu, China. Chin J Appl Environ Biol, 2012, 18: 571–574 (in Chinese with English abstract)



[20]朱春燕, 黄丹枫, 蔡保松, 俞晨玺, 邓浩宣, 卓俊义. 甜瓜品种资源萌发期耐盐性及其指标评价. 上海交通大学学报(农业科学版), 2010, 28(6): 504–508



Zhu C Y, Huang D F, Cai B S, Yu C X, Deng H X, Zhuo J Y. Salt tolerance and indicators assessment of melon germplasms in germination stage. J Shanghai Jiaotong Univ (Agric Sci Edn), 2010, 28(6): 504–508 (in Chinese with English abstract)



[21]孙景宽, 张文辉, 张洁明, 刘宝玉, 刘新成. 种子萌发期4种植物对干旱胁迫的响应及其抗旱性评价研究. 西北植物学报, 2006, 26: 1811–1818



Sun J K, Zhang W H, Zhang J M, Liu B Y, Liu X C. Response to droughty stresses and drought-resistances evaluation of four species during seed germination. Acta Bot Boreali-Occident Sin, 2006, 26: 1811–1818 (in Chinese with English abstract)



[22]马斌, 周志宇, 张丽莉, 高文星.阿拉善荒漠区土壤因子与白沙蒿人工种群生长的主成分分析. 西北植物学报, 2007, 27: 859–863



Ma B, Zhou Z Y, Zhang L L, Gao W X. The principal component analysis of soil and population growth status of Artemisia sphaerocephala in arid region of Alex desert. Acta Bot Boreali-Occident Sin, 2007, 27: 859–863 (in Chinese with English abstract)



[23]李翠, 梁燕, 张纪涛, 罗雷. 渗透胁迫对番茄种子萌发特性的影响. 干旱地区农业研究, 2011, 29: 173–179



Li C, Liang Y, Zhang J T, Luo L. Effects of osmotic stress on germination characteristics of tomato. Agric Res Arid Areas, 2011, 29: 173–179 (in Chinese with English abstract)



[24]罗音, 王玉军, 谢胜利, 赵新西, 杨兴洪, 王玮. 等渗水分与盐分胁迫对烟草种子萌发的影响及外源甜菜碱的保护作用. 作物学报, 2005, 31: 1029–1034



Luo Y, Wang Y J, Xie S L, Zhao X X, Yang X H, Wang W. Effects of isotonic water and salt stress on seed germination of tobacco and protective function of exogenous glycinebetaine. Acta Agron Sin, 2005, 31: 1029–1034 (in Chinese with English abstract)



[25]刘杰, 刘公社, 齐冬梅, 李芳芳, 汪恩华. 聚乙二醇处理对羊草种子萌发及活性氧代谢的影响. 草业学报, 2002, 11: 59–64



Liu J, Liu G S, Qi D M, Li F F, Wang E H. Effect of PEG on germination and active oxygen metabolism in wildrye (Leymus chinensis) seeds. Acta Pratac Sin. 2002, 11: 59–64 (in Chinese with English abstract)



[26]陈家伟, 陈清华, 尹春华, 方福康. SOM与中国不同地区人力资本构成分析. 北京师范大学学报(自然科学版), 2006, 42: 107–110



Chen J W, Chen Q H, Yin C H, Fang F K. SOM and Chinese human capital components analysis between areas. J Beijing Norm Univ (Nat Sci), 2006, 42: 107–110 (in Chinese with English abstract)



[27]吴春旭, 鲍满园, 苟清龙. 自组织映射聚类算法在电信客户细分中的应用. 计算机系统应用, 2010, 19(8): 168–172



Wu C X, Bao M Y, Gou Q L. Application of self organization map to classification of the telecommunication company. Comp Syst Appl, 2010, 19(8): 168–172 (in Chinese with English abstract)



[28]陈志强, 陈健飞. 基于SOM的漳浦样区土壤分类研究. 吉林师范大学学报(自然科学版), 2007, (2): 4–6



Chen Z Q, Chen J F. The soil classification study based on SOM in Zhangpu. Jilin Norm Univ J (Nat Sci Edn), 2007, (2): 4–6 (in Chinese with English abstract)



[29]Lu Y L, Hao Z F, Xie C X. Large-scale screening for maize drought resistance using multiple selection criteria evaluated under water-stressed and well-watered environments. Field Crops Res, 2011, 124: 37–45

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