Evaluation of transgenic tobacco expressing two insecticidal genes to delay resistance development of Helicoverpa armigera

被引：0
|
作者：
ZHAO Jianzhou
Biotechnology Research Center
机构：
来源：
ChineseScienceBulletin | 1999年 / 20期
关键词：
transgenic tobacco; Bt; CpTI; Helicoverpa armigera; resistance;
D O I：
暂无
中图分类号：
S572 [烟草（菸草）];
学科分类号：
0901 ;
摘要：
The resistance ratio of Helicoverpa armigera to Cry1Ac insecticidal protein from Bacillus thuringiensis (Bt) is 13.1- and 3.02-fold after 18 generations of selection by transgenic tobacco expressing Bt or two (Bt and CpTI) insecticidal protein genes, in which the average corrected mortality for each selection treatments is about 60% . The mortality of selected population by transgenic Bt gene tobacco is significantly lower than the control strain when fed on
引用
收藏
页码：1871 / 1874
页数：4
相关论文
共 50 条
  • [41] Transgenic Tobacco Plants Expressing Bacterial Genes for Thermostable Glucanases
    N. R. Movsesyan
    Kh. Alizade
    K. A. Musiychuk
    Yu. G. Popov
    E. S. Piruzian
    Russian Journal of Genetics, 2001, 37 : 610 - 616
  • [42] High level expression of soybean trypsin inhibitor gene in transgenic tobacco plants failed to confer resistance against damage caused by Helicoverpa armigera
    Nandi, AK
    Basu, D
    Das, S
    Sen, SK
    JOURNAL OF BIOSCIENCES, 1999, 24 (04) : 445 - 452
  • [43] Identification of candidate genes for fenvalerate resistance in Helicoverpa armigera using cDNA-AFLP
    Wee, C. W.
    Lee, S. F.
    Robin, C.
    Heckel, D. G.
    INSECT MOLECULAR BIOLOGY, 2008, 17 (04) : 351 - 360
  • [44] Expressional divergences of two desaturase genes determine the opposite ratios of two sex pheromone components in Helicoverpa armigera and Helicoverpa assulta
    Li, Rui-Ting
    Ning, Chao
    Huang, Ling-Qiao
    Dong, Jun-Feng
    Li, Xianchun
    Wang, Chen-Zhu
    INSECT BIOCHEMISTRY AND MOLECULAR BIOLOGY, 2017, 90 : 90 - 100
  • [45] Screening of Helicoverpa armigera Mobilome Revealed Transposable Element Insertions in Insecticide Resistance Genes
    Klai, Khouloud
    Chenais, Benoit
    Zidi, Marwa
    Djebbi, Salma
    Caruso, Aurore
    Denis, Francoise
    Confais, Johann
    Badawi, Myriam
    Casse, Nathalie
    Mezghani Khemakhem, Maha
    INSECTS, 2020, 11 (12) : 1 - 12
  • [46] Resistance monitoring of Helicoverpa armigera (Lepidoptera: Noctuidae) to Bt insecticidal protein during 2001-2004 in China
    Wu, Kongming
    Gu, Yuyuan
    Head, Graham
    JOURNAL OF ECONOMIC ENTOMOLOGY, 2006, 99 (03) : 893 - 898
  • [47] Insect resistance of transgenic tobacco expressing an insect chitinase gene
    Ding, XF
    Gopalakrishnan, B
    Johnson, LB
    White, FF
    Wang, XR
    Morgan, TD
    Kramer, KJ
    Muthukrishnan, S
    TRANSGENIC RESEARCH, 1998, 7 (02) : 77 - 84
  • [48] TRANSGENIC LARCH EXPRESSING GENES FOR HERBICIDE AND INSECT RESISTANCE
    SHIN, DI
    PODILA, GK
    HUANG, YH
    KARNOSKY, DF
    CANADIAN JOURNAL OF FOREST RESEARCH-REVUE CANADIENNE DE RECHERCHE FORESTIERE, 1994, 24 (10): : 2059 - 2067
  • [49] Insect resistance of transgenic tobacco expressing an insect chitinase gene
    Xiongfei Ding
    Bhuvana Gopalakrishnan
    Lowell B. Johnson
    Frank F. White
    Xiaorong Wang
    Thomas D. Morgan
    Karl J. Kramer
    Subbaratnam Muthukrishnan
    Transgenic Research, 1998, 7 : 77 - 84
  • [50] Overexpression of a Weed (Solanum americanum) Proteinase Inhibitor in Transgenic Tobacco Results in Increased Glandular Trichome Density and Enhanced Resistance to Helicoverpa armigera and Spodoptera litura
    Luo, Ming
    Wang, Zhaoyu
    Li, Huapeng
    Xia, Kuai-Fei
    Cai, Yinpeng
    Xu, Zeng-Fu
    INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 2009, 10 (04): : 1896 - 1910
12345