您好，欢迎访问中国农业科学院 机构知识库！

全部

  • 全部
  • 标题
  • 学者
  • 机构
  • 关键词

Application of Near-Infrared Reflectance Spectroscopy to the Discrimination of Salt Tolerance of Alfalfa Cultivars

文献类型： 外文期刊

作者： Ren Wei-bo 1 ; Han Jian-guo 1 ; Zhang Yun-wei 1 ; Guo Hui-qin 3 ;

作者机构： 1.China Agr Univ, Inst Grassland Sci, Beijing 100094, Peoples R China

2.Chinese Acad Agr Sci, Grassland Res Inst, Hohhot 010010, Peoples R China

3.Inner Mongolia Agr Univ, Inst Bioengn Sci, Hohhot 010018, Peoples R China

关键词： Fourier transform near infrared spectroscopy(FT-NIRS);Alfalfa;Salt tolerance;Cultivar

期刊名称：SPECTROSCOPY AND SPECTRAL ANALYSIS （ 影响因子：0.589； 五年影响因子：0.504 ）

ISSN： 1000-0593

年卷期： 2009 年 29 卷 2 期

页码：

收录情况： SCI

摘要： Near infrared reflectance spectroscopy is a new developed method able to analyse the content of specific compound in the detected sample quickly and efficiently, and has been wildly used in many fields such as evaluation of nutrition value of forage, cultivar discrimination and so on. In the present paper a new method was developed for the discrimination of salt tolerance of alfalfa cultivars by Fourier transform near infrared reflectance spectroscopy. Firstly absorbance spectrum generated by Fourier transform near infrared spectrometry was used to classify twenty alfalfa cultivars. These cultivars were obviously clustered into two groups: salt tolerant and salt sensitive, similar to the result screened by the traditional methods. Based on these results, a discrimination model was built for identification of salt tolerant cultivars. And then, six other cultivars were used to verify the function of the discriminating model. Result showed that the distinguishing rate of 100% was achieved with the performance index of 85.7%. It is concluded that Fourier transform near infrared spectrum is useful for classification and discrimination of salt tolerance of alfalfa cultivars. The method can be applied to estimate salt tolerance of alfalfa cultivars, and works more quickly and efficiently than the traditional screening methods. Application of Fourier transform near infrared spectrum to discriminating salt tolerance of alfalfa cultivars, is significant in both academic and technical areas.

  • 相关文献

[1]Overexpression of a Cytosolic Ascorbate Peroxidase Gene, OsAPX2, Increases Salt Tolerance in Transgenic Alfalfa. Zhang Qian,Xu Ming,Wu Jin-xia,Ma Cui,Xue Xin,Li Jing. 2014

[2]卫星搭载对紫花苜蓿当代植株生物量的影响(英文). 任卫波,赵亮,王蜜,陈立波,郭慧琴. 2008

[3]Effect of salt stress on the growth, Na+, Cl−, glycinebetaine and proline accumulation in sugar beet seedlings. Gui Geng,Lihua Yu,Cuibing Zheng,Zhi Pi,Chunxue Peng,Yun Yang. 2011

[4]Rot Risk Factors for Tomatoes during Storage. Zhang Xuejie,Wang Jinyu,Suyanling,Du Yongchen,R. Holmes,S. Kreidl. 2012

[5]Investigation of chromosome numbers of cultivars and four cultivated species of Mains in China. Lin Shenghua. 2002

[6]Changes in the contents of glucosinolates during crop development in different parts of rapeseed varieties. Satoko Yasumoto,Morio Matsuzaki,Hisako Hirokane,Kensuke Okada. 2007

[7]Effects of climate change and cultivar on summer maize phenology. Chen, F.,Wang, Zh.,Chen, J.,Li, Y.,Wang, Zh.,Li, C.,Zhang, L.. 2016

[8]Rot Risk Factors for Tomatoes during Storage. Zhang Xuejie,Wang Jinyu,Suyanling,Du Yongchen,Holmes, R.,Kreidl, S.. 2012

[9]Breeding Progress of Amur Grape (Vitis amurensis Rupr.) in China. Zhang, Q. T.,Fan, S. T.,Lu, W. P.,Song, R. G.,Yang, Y. M.,Ai, J.. 2015

[10]Effects of Cultivar on Phenolic Content and Antioxidant Activity of Naked Oat in China. Tong Li-tao,Liu Li-ya,Zhong Kui,Wang Yan,Guo Li-na,Zhou Su-mei. 2014

[11]'Zhengmei': A new early-ripening table grape. Fan, Xiu-Cai,Li, Min,Zhang, Ying,Jiang, Jian-Fu,Sun, Hai-Sheng,Liu, Chong-Huai.

[12]'Beibinghong': A new grape cultivar for brewing ice red wine. Zhang, Qing-Tian,Fan, Shu-Tian,Song, Run-Gang,Lu, Wen-Peng. 2014

[13]Hypolipidaemic effects of oat flakes and beta-glucans derived from four Chinese naked oat (Avena nuda) cultivars in Wistar-Lewis rats. Zhou, Xianrong,Lin, Weijing,Tong, Litao,Liu, Xingxun,Zhong, Kui,Liu, Liya,Wang, Lili,Zhou, Sumei.

[14]Improving a method for evaluating alfalfa cultivar resistance to thrips. Fan Yao-li,Zhang Ze-hua,Fan Yao-li,Ji Ming-shan,Liu Zhong-kuan,Xie Nan,Liu Zhen-yu. 2016

[15]Yield Evaluation of Twenty-Eight Alfalfa Cultivars in Hebei Province of China. Zhang Tie-jun,Kang Jun-mei,Guo Wen-shan,Yang Qing-chuan,Zhao Zhong-xiang,Xu Yu-peng,Yan Xu-dong. 2014

[16]Characterization of symbiotic and endophytic bacteria isolated from root nodules of herbaceous legumes grown in Qinghai-Tibet plateau and in other zones of China. Chen, Zhong Yi,Wang, En Tao,Tian, Chang Fu,Sui, Xin Hua,Chen, Wen Xin. 2007

[17]Comparative Analysis of Alfalfa Seeds between Space Flight Mutation and Its Control by Raman Spectroscopy. Ren Wei-bo,Xu Zhu,Chen Li-bo,Zhang Yun-wei,Deng Bo. 2010

[18]Modulation of protein expression in alfalfa (&ITMedicago sativa&IT L.) root and leaf tissues by &ITFusarium proliferatum&IT. Cong Li-li,Long Rui-cai,Kang Jun-mei,Zhang Tie-jun,Wang Zhen,Yang Qing-chuan,Sun Yan,Li Ming-na,Cong Li-li. 2017

[19]Effects of neutral salt and alkali on ion distributions in the roots, shoots, and leaves of two alfalfa cultivars with differing degrees of salt tolerance. Wang Xiao-shan,Ren Hai-long,Wei Zen-wu,Ren Wei-bo,Wang Yun-wen. 2017

[20]Identification of Drought-Responsive MicroRNAs from Roots and Leaves of Alfalfa by High-Throughput Sequencing. Li, Yue,Wan, Liqiang,Bi, Shuyi,Wan, Xiufu,Li, Zhenyi,Cao, Jing,Tong, Zongyong,Xu, Hongyu,He, Feng,Li, Xianglin. 2017

作者其他论文 更多>>
置顶
购物车
反馈

© 京ICP备09089781号-29 主办单位：中国农业科学院

学术资源： 中国农业科学院 农业专业知识服务系统 农科联盟资源共建共享平台 中国农业科技文献与信息服务平台 中国农业期刊集成服务平台