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《Journal of Agricultural University of Hebei》 2005-05
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Studies on insect-resistant mechanism of transgenic triploid of Chinese white poplar

YUAN Sheng-liang~1,GAO Fei~2,ZHOU Guo-na~1,LI Ming~1ZHAO Yong-qiang~1,GAO Bao-jia~1(1.College of the Forestry,Agricultural University of Hebei,Baoding 071000,China;2.College of Chemistry and Molecular Engineering,Peking University,Beijing 100871,China)  
The activities of detoxification enzymes and digestive enzymes of Clostera anachoreta(Fabricius) instar larvae feeding on leaves of three kinds of insect-resistant clones of transgenic Triploid of Chinese White Poplar,after 4,12,24,48,72 and 96 hours,were investigated.The results showed that,feeding on the clone 7,the activity of esterase,carboxylesterase and mix-function oxidase in the midgut of the larvae were tremendously decreased.Feeding on the clone 10,those results were less than the results above,and there were few changes on the larvaes which feeded on the clone 26.Moreover,the changes of the amylase in the midgut of larvaes were the same as above.However,the activities of glutathione s-transferase and proteinases were complex,increased remarkably after 24 hours feeding on the clone 7,then declined rapidly.Same changes were taken place on the larvaes feeding on the clone 10.There are many slight changes on glutathione s-transferase of the larvaes,feeding on the clone 26,no changes on the proteinases in the midgut.Thus the detoxification enzymes and digestive enzymes in the midgut of the larvaes were inhibited.This may be the main mechanisms of the transgenic Triploid of Chinese White Poplar.
【CateGory Index】: S792.117
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【Citations】
Chinese Journal Full-text Database 4 Hits
1 CHEN CHIAO-YUN CHIANG CHIA-LIANG LIN HAO TSOU BAI-SHIANG TANG CHEN-HUA(Shanghai Institute of Entomology, Academic Sinica);STUDIES ON THE INSECTICIDE RESISTANCE AND SYNERGISM IN ORGANOPHOSPHORUS-RESISTANT GREEN LEAFHOPPER NEPHOTETTIX CINCTICEPS[J];Acta Entomologica Sinica;1978-04
2 ZHOU Dong-Sheng, WANG Xue-Lin, WU Zhen-Ting, NI Chun-Geng(Department of Plant Protection, Anhui Agricultural University, Hefei 230035,China),ZHENG Hou-Jin, XIA Jing(The General Seeds Company of Anhui Province, Hefei 230031,China).;Anti-feeding activity of Bt transgenic cotton to cotton bollworm and its possible mechanisms.[J];Entomological Knowledge;2001-06
3 Chen Ying;Han Yifan;Tian Yingchuan;Li Ling;Nie Shaoji(1:The Research Institute of Forestry CAF Beijing 100091)(2:Institute of Microbiology,Academia Sinica Beijing100080)(3:Northeast Forestry University Harbin 150040);STUDY ON THE PLANT REGENERATION FROM POPULUS DELTOIDES EXPLANT TRANSFORMED WITH BT. TOXIN GENE[J];SCIENTIA SILVAE SINICAE;1995-02
4 Wang Xuepin\ Han Yifan\ Dai Lianyun\ Li Ling (The reserach Institute of Forestry, CAF Beijing 100091) Tian Yingchuan (Institute of Microbiology, Academia Sinica Beijing 100080);STUDIES ON INSECT RESISTANT TRANSGENIC (P. × EURAMERICANA)PLANTS[J];SCIENTIA SILVAE SINICAE;1997-01
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 NIE Lei,WANG An-jie,LOU Qi-nian,ZHOU Li-xia,ZHANG Feng-lin,WANG Na,YU Zhen-cheng(The Sericultural Research Institute of Shandong Province,Yantai 264002,China);Analysis on Esterase Isozyme of Different Species of Bombyx mori at Pupal Stage[J];Shandong Agricultural Sciences;2009-01
2 LU Shao-wei et al(Beijing Forestry University,Beijing 100083.);Effect of Bt and PI Triploid Transgenic Chinese White Poplar On Detoxicification Enzyme of Gypsy Moth Larvae[J];Journal of Anhui Agricultural Sciences;2007-23
3 ZHANG Jian-min et al (Agronomy College of Changjiang University,Jingzhou,Hubei 434025);Effects of Toxic Extraction from Paederus fuscipes on the Activities of Three Enzymes in Pieris rapae Larva[J];Journal of Anhui Agricultural Sciences;2008-21
4 YANG Yang et al(College of Life Sciences,Nanjing Xiaozhuang University,Nanjing,Jiangsu 211171);Research on the Poplar Transferred of AtNHX1 Gene with the cre/lox Expression Vector[J];Journal of Anhui Agricultural Sciences;2009-19
5 JI Wanjie TONG Zhenxiang WANG Fengcheng(Sericultural Research Institute of Liaoning Province,Liaoning,Fengcheng 118100,China);On the Esterase Isozyme of Tussah Silkworm——the Variation in Different Tissues and Developing Stages[J];North Sericulture;2009-02
6 Lin Shanzhi; Xiao Jihu; Zhang Zhiyi.Institute of Populus tomentosa , Beijing For. Univ., 100083,P.R.China.;Development in resistance gene engineering researches of poplars.[J];Journal of Beijing Forestry University;2000-06
7 Zhang Zhiyi; Lin Shanzhi; Zhang Deqiang; Zhang Qian. College of Biological Science and Biotechnology,Beijing For.Univ., 100083, P. R. China.;Applications of modern molecular biotechnology to genetic improvement in forest trees.[J];Journal of Beijing Forestry University;2002-Z1
8 TAN Xing-he 1 ,GAN Lin 2 ,LI Da-zhi 2 ,LI Qing-ming 1 ,GUO SHi-yin 1 ,WANG F eng 1 (1.College of Food Science and Technology,HNAU,Changsha410128,China;2.College of Horticulture and Gardening,HNAU,Changsha410128,China);Application of Enzyme in Processing of Fruit and Ist Fixation Technique[J];Storage and Process;2003-06
9 WANG Shu-yao,TIAN Zong-cheng WANG Yun,ZHOU Fang (Department of Life Science,Hunan Arts and Science College ,Changde,Hunan,415000);Transformation of Poplar 84K with OsNHX1 Gene[J];;2005-01
10 Wang Xiaoyi 1 Huang Bingqiu 2 ( 1Entomology Department,China Agricultural University,Beijing,100094 2Laboratory of Insect Toxicology,South China Agricultural University,Guangzhou 510642);Effects of tea saponin on several enzymes of the imported cabbage worm pieris rapae L.[J];JOURNAL OF TEA;1999-04
【Secondary Citations】
Chinese Journal Full-text Database 4 Hits
1 Zhou Dongsheng (Dept. of Plant Protection , Anhui Agricultural University, Hefei, 230036);Progress and Prospects of the Resistance to Cotton Boll Worm and Physiological Action of Bt Transgenic Cotton[J];JOURNAL OF ANHUI AGRICULTURAL SCIENCES;2000-01
2 Ru Lijun Rui Changhui Fan Xianlin Zhao Jianzhou Wei Cen(Institute of Plant Protection, Chinese Academy of Agricultural Science,Beijing 100094);REALIZED HERITABILITY ANALYSIS OF RESISTANCETO SINIGLE AND MULTIPLE INSECTICIDES IN LIPAPHIS ERYSIMI (KALTENBACH) ANDHELICOVERPA ARMIGERA (HBNER)[J];ACTA ENTOMOLOGICA SINICA;1998-03
3 Shu Chune;Liu Xianjin;Bai Lixin;Sun Yiwen;Sun Hongwu(Institute of Plant Pro-tection,Jiangshu Academy of Agricultural Sciences,Nanjing210014)Huang Junqi;Ni Wanchao;Zhang Zhenling(Institute of Cash Crops,Jiangshu Academyof Agricultural Sciences,Nanjing 2100;Toxicologcal Activities of Bt Transgenic Cotton Plants on the Cot-ton Bollworm(Helicoverpa armigera)[J];ACTA GOSSYPII SINICA;1996-04
4 Cui Jinjie Xia Jingyuan Cotton Research Institute, CAAS; Key Laboratory of Cotton Genetical Improvement, Ministry of Agriculture of P. R. China Anyang 455112;Effects of Bt Transgenic Cotton (with Early Maturity) on Population Dynamic, of Main Pests and Their Natural Enemies[J];ACTA GOSSYPII SINICA;1998-05
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