• 中文核心期刊
  • CSCD来源期刊
  • 中国科技核心期刊
  • CA、CABI、ZR收录期刊
Volume 20 Issue 2
Apr.  2012
Turn off MathJax
Article Contents
Abstract
References
Related Articles
CAI Shun-xiang. Rapid determination of nitrate content in vegetables by UV-spectrophotometric method[J]. Fujian Journal of Agricultural Sciences, 2005, 20(2): 125-127.
Citation: CAI Shun-xiang. Rapid determination of nitrate content in vegetables by UV-spectrophotometric method[J]. Fujian Journal of Agricultural Sciences, 2005, 20(2): 125-127.
shu

Rapid determination of nitrate content in vegetables by UV-spectrophotometric method

  • Institute of Soil and Fertilizer, Fujian Academy of Agriculture Sciences, Fuzhou, Fujian 350013, China

More Information
  • Received Date: May 30, 2004
    Graphical Abstract
    • Abstract
  • Five kinds of vegetables from market were used as test materials.Borax and boiling water were adopted to make extract.After filtration by active carbon, the nitrate content in the fluid was directly determined by dual-wavelength UV-spectrophotometric method.The recovery was 102%-105% with RSD of 0.46%-0.97%.There was no significant difference compared with the GB method.The method has been applied to the rapid determination of nitrate content in large batch of vegetables.
    • FullText(HTML)
    • References (2)
  • 中国土壤学会.土壤农业化学分析方法[M].北京:中国农业科技出版社,1999.
    罗雪华,蔡秀娟.紫外分光光度法测定蔬菜硝酸盐含量[J].华南热带农业大学学报,2004(1):13-15.
    • Related Articles

  • Related Articles

    [1]WANG Qi, ZHENG Ya-feng, GAO Hui-ying, YU Ya-bai. Effects of Grapefruit Juice on anti-aging for Drosophila melanogaster[J]. Fujian Journal of Agricultural Sciences, 2013, 28(12): 1263-1266. DOI: 10.19303/j.issn.1008-0384.2013.12.015
    [2]GU Bing-chao, YUE Xu-guo, YANG Jun, TANG Ze-qing. Physiological and Biochemical Characteristics of Artificially Aged Rapeseeds[J]. Fujian Journal of Agricultural Sciences, 2013, 28(4): 339-342. DOI: 10.19303/j.issn.1008-0384.2013.04.008
    [3]CAI Qiu-hua, HU Yuan-yuan, ZHANG Jian-fu, XIE Hua-an. Preliminary Study on Physiological Characteristics for Rice Seed After Aging[J]. Fujian Journal of Agricultural Sciences, 2012, 27(10): 1061-1066. DOI: 10.19303/j.issn.1008-0384.2012.10.008
    [4]XIN Qing-wu, ZHU Zhi-ming, ZHENG Nen-zhu, MIAO Zhong-wei, CHEN Hui, RAO Qiu-hua, CHI Chun-mei. Analysis on Slaughter Performance and Meat Quality of Different Ages Black Muscovy Duck[J]. Fujian Journal of Agricultural Sciences, 2012, 27(7): 667-672.
    [5]LUO Tu-yan, RAO Xiao-zhen, LIN Gang, Rao Qiu-hua, HUANG Min-min, GONG Hui. A comparative study on sozymes in Four Species of Anguilla[J]. Fujian Journal of Agricultural Sciences, 2009, 24(5): 421-428.
    [6]WEI Xiu-qing, CHEN Xiao-jing. Comparison of chromosome spreading methods and karyotype of Passiflora edulis Sims[J]. Fujian Journal of Agricultural Sciences, 2009, 24(4): 328-332.
    [7]CHEN You-ling, ZHENG Cui-fang, WANG Yan-yin, WU Wen-shan. Karyotype and C-banding of Trichogaster trichopterus sumatranus[J]. Fujian Journal of Agricultural Sciences, 2007, 22(1): 46-49.
    [8]HUANG Zhi-long. Physiological and biochemical analysis of Agaricus spawns during its aging process[J]. Fujian Journal of Agricultural Sciences, 2006, 21(2): 147-149.
    [9]Lin Junfang, Zhuang Weijian. A Study on Chromosome Karyotype in Asparagus officinalis L.[J]. Fujian Journal of Agricultural Sciences, 1993, 8(3): 27-30.
    [10]Lin Guoyang, Tan Zifa, Ke Gangwu. STUDY ON THE CHROMOSOMAL CARYOTYPE OF BUD IN LONGAN(DIMOCARPUS LONGANA LOUR)[J]. Fujian Journal of Agricultural Sciences, 1990, 5(2): 80-83.

Catalog

    Get Citation
    PDF
    XML

    Article Metrics

    Article views (2159) PDF downloads (719) Cited by()
    Related

    Copyright © 2018 Fujian Journal of Agricultural Sciences, All Rights Reserved. 闽ICP备19004781号-1 网安备：35010046024-23001

    Address: 247 Wusi Road, Fuzhou City China Pos: 350003 Tel: 0591-87869455 E-mail: fjnyxb@163.com

    Supported by: Beijing Renhe Information Technology Co., Ltd.  Baidu Analytics

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return