Expression of Cry1Ab/2Aj Protein in Genetically Engineered Maize Plants and Its Transfer in the Arthropod Food Web
文献类型： 外文期刊
作者： Chen, Yi 1 ; Meissle, Michael 3 ; Xue, Jiabao 1 ; Zhang, Nan 1 ; Ma, Shulin 1 ; Guo, Anping 1 ; Liu, Biao 1 ; Peng, Yufa 1 ; Song, Xinyuan 7 ; Yang, Yan 4 ; Li, Yunhe 9 ;
作者机构： 1.Chinese Acad Trop Agr Sci, Inst Trop Biosci & Biotechnol, Haikou 571025, Peoples R China
2.Hainan Yazhou Bay Seed Lab, Sanya 572025, Peoples R China
3.Agroscope, Res Div Agroecol & Environm, CH-8046 Zurich, Switzerland
4.Hainan Univ, Key Lab Genet & Germplasm Innovat Trop Special For, Minist Educ, Coll Forestry, Haikou 570228, Peoples R China
5.Hainan Univ, Sch Trop Agr & Forestry, Sch Agr & Rural Affairs, Sch Rural Revitalizat, Haikou 570228, Peoples R China
6.Minist Ecol & Environm, Nanjing Inst Environm Sci, Nanjing 210042, Peoples R China
7.Jilin Acad Agr Sci, Agrobiotechnol Res Inst, Changchun 130033, Peoples R China
8.Swiss Fed Inst Technol, Dept Environm Syst Sci, CH-8092 Zurich, Switzerland
9.Chinese Acad Agr Sci, Inst Plant Protect, State Key Lab Plant Dis & Insect Pests, Beijing 100193, Peoples R China
10.Henan Univ, Sch Life Sci, State Key Lab Cotton Biobreeding & Integrated Util, Kaifeng 475004, Peoples R China
关键词： surrogate species; environmental risk assessment; transgenic maize; ELISA; non-target arthropods
期刊名称：PLANTS-BASEL （ 影响因子：4.5； 五年影响因子：4.8 ）
ISSN：
年卷期： 2023 年 12 卷 23 期
页码：
收录情况： SCI
摘要： While transgenic Bacillus thuringiensis (Bt) maize provides pest resistance and a reduced application of chemical pesticides, a comprehensive environmental risk assessment is mandatory before its field release. This research determined the concentrations of Bt protein in plant tissue and in arthropods under field conditions in Gongzhuling City, northeastern China, to provide guidance for the selection of indicator species for non-target risk assessment studies. Bt maize expressing Cry1Ab/2Aj and non-transformed near-isoline were grown under identical environmental and agricultural conditions. Cry1Ab/2Aj was detected in plant tissues and arthropods collected from Bt maize plots during pre-flowering, flowering, and post-flowering. The expression of Cry1Ab/2Aj varied across growth stages and maize tissues, as well as in the collected arthropods at the three growth stages. Therefore, representative species should be chosen to cover the whole growing season and to represent different habitats and ecological functions. Dalbulus maidis (Hemiptera: Cicadellidae), Rhopalosiphum padi (Hemiptera: Aphididae), Heteronychus arator (Coleoptera: Scarabaeidae), and Somaticus angulatus (Coleoptera: Tenebrionidae) are suitable non-target herbivores. Propylea japonica (Coleoptera: Coccinellidae), Paederus fuscipes (Coleoptera: Staphylinidae), Chrysoperla nipponensis (Neuroptera: Chrysopidae), and spiders are suggested predators. Apis cerana and Apis mellifera ligustica (both Hymenoptera: Apidae) represent pollinators and Folsomia candida (Collembola: Isotomidae) decomposers.
- 相关文献
作者其他论文 更多>>
-
The complete mitochondrial genome of Pontederia crassipes: using HiFi reads to investigate genome recombination and gene transfer from chloroplast genome
作者：Hao, Zhigang;Jiang, Xiaoqi;Guo, Jingyuan;Chen, Yi;Guo, Anping;Jia, Ruizong;Hao, Zhigang;Hao, Zhigang;Li, Jianqiang;Luo, Laixin;Hao, Zhigang;Li, Jianqiang;Luo, Laixin;Pan, Lei;Liu, Biao
关键词：Pontederia crassipes; Mitogenome; MTPT; RNA editing; phylogenetic analyses
-
Light promotes pharmacological activities of bitter gourd ( Momordica charantia ) via McHY5/McHY5-X1 and McPIF1-X1/McPIF3 antagonistic regulation in MAP30 transcription
作者：Yu, Renbo;Liu, Jie;Han, Xu;Shi, Zhidi;Niu, Yu;Miao, Rumeng;Liu, Zhaohua;Yang, Yan;Yu, Renbo;Liu, Jie;Han, Xu;Shi, Zhidi;Niu, Yu;Miao, Rumeng;Liu, Zhaohua;Yang, Yan;Wang, Xiaoyi;Liu, Jie;Shi, Zhidi;Yu, Renbo;Han, Xu;Niu, Yu;Liu, Zhaohua;Yang, Yan
关键词：Bitter gourd; MAP30; McHY5; McPIF3; Transcription; Promoter
-
The Potential Threats of Spodoptera frugiperda on Six Economic Tree Species in the Tropical Region
作者：Xue, Jiabao;Yang, Yan;Xue, Jiabao;Yang, Yan;Chen, Yi;Jia, Ruizong;Jiang, Xiaoqi;Guo, Jingyuan;Guo, Yunling;Chen, Yi;Jia, Ruizong;Jiang, Xiaoqi;Guo, Jingyuan;Guo, Yunling;Kong, Xiangyi;Yang, Yan
关键词：Spodoptera frugiperda; woody plants; economic tree species; host plants; adaptation
-
Bt-Modified Transgenic Rice May Shift the Composition and Diversity of Rhizosphere Microbiota
作者：Huang, Qixing;Zhang, Yuliang;Tan, Yanhua;Kong, Hua;Cao, Yang;Wang, Jungang;Guo, Anping;Huang, Qixing;Zhang, Yuliang;Tan, Yanhua;Kong, Hua;Cao, Yang;Wang, Jungang;Guo, Anping;Huang, Qixing;Zhang, Yuliang;Tan, Yanhua;Kong, Hua;Cao, Yang;Guo, Anping;Yin, Guohua;Yin, Guohua
关键词：genetically modified rice; microbial communities; 16S ribosomal RNA; transgenic Bt rice variety; operational taxonomic units
-
Positive feed-forward regulation of nitrate uptake by rice roots and its molecular mechanism
作者：Li, Jinzhi;Li, Bing;Yang, Yan;Zhang, Shumei;Chen, Sisi;You, Lin;Liu, Yao;Gao, Jianming
关键词：Rice; Nitrate uptake; Signaling molecule; Non-invasive method; Positive feed-forward control
-
Flavonoid localization in soybean seeds: Comparative analysis of wild (Glycine soja) and cultivated (Glycine max) varieties
作者：Ren, Zhentao;Yin, Xin;Liu, Laipan;Zhang, Li;Shen, Wenjing;Fang, Zhixiang;Yu, Qi;Liu, Biao;Qin, Liang;Chen, Lulu;Wang, Xiaodong;Jia, Ruizong
关键词：Soybean seed; Coat; Embryo; Flavonoid; Metabolomics; MALDI-MSI
-
Metabolic profiling and spatial metabolite distribution in wild soybean (G. G. soja) ) and cultivated soybean (G. G. max) ) seeds
作者：Yin, Xin;Ren, Zhentao;Yu, Qi;Zhang, Li;Liu, Laipan;Shen, Wenjing;Fang, Zhixiang;Liu, Biao;Jia, Ruizong;Wang, Xiaodong;Liang, Jingang
关键词：Glycine soja; LC-MS/MS; Soybean seeds; Nutritional potential; MALDI-MSI
