Acta Agriculturae Boreali-Sinica

ACTA AGRICULTURAE BOREALI-SINICA ›› 2000, Vol. 15 ›› Issue (4): 24-28. doi: 10.3321/j.issn:1000-7091.2000.04.006

Special Issue: Rice；

Previous Articles     Next Articles

Study on Resistant Mechanism of Immunological Rice Nursery Seedlings

LIU Jian hua1, YANG Jia shu2, YU Yun zhen2   

  1. 1. Department of Scientific Research Management, Beijing Academy of Agricultural and Forestry Sciences, Beijing 100089, China;
    2. Department of Plant Protection, Shenyang Agricultural University, Shenyang
  • Published:2000-12-28

PDF

Abstract: The relationship between resistance of immunological rice(IR) seedlings and common rice(CR) seedlings and their physiological and biochemical reactions were studied further to reveal the resistant mechanism of IR seedlings. The results showed that the level of membrane lipid peroxidation of IR seedlings was lower than that of CR seedlings after inoculation, and the lignin content and chlorogenic acid content in IR seedlings were higher than those of CR seedlings, which are the probable reasons that the resistance of IR seedlings to pathogen infection was stronger than that of CR seedlings.

Key words: Immunological rice nursery seedlings, Membrane lipid peroxidation, Anti-pathogen substance, Immunological mechanism

Cite this article

LIU Jian hua, YANG Jia shu, YU Yun zhen. Study on Resistant Mechanism of Immunological Rice Nursery Seedlings[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2000, 15(4): 24-28. doi: 10.3321/j.issn:1000-7091.2000.04.006.

share this article

    /   /   Recommend /   Download Citations

URL: http://www.hbnxb.net/EN/10.3321/j.issn:1000-7091.2000.04.006

               http://www.hbnxb.net/EN/Y2000/V15/I4/24

Copyright © 2022 《Acta Agriculturae Boreali-Sinica》