Seasonal pattern of infestation by pink bollworm Pectinophora gossypiella (Saunders) in field plots of Bt transgenic cotton in the Yangtze River valley of China

文献类型: 外文期刊

第一作者: Wu, K

作者: Wu, K;Huang, M;Wu, J

作者机构: Chinese Acad Agr Sci, Inst Plant Protect, Beijing 100094, Peoples R China; Hubei Acad Agr Sci, Inst Plant Protect & Soil Fertilize, Wuhan 430064, Peoples R China

关键词: Bt transgenic cotton;pink bollworm;control efficiency;China

期刊名称:CROP PROTECTION ( 2020影响因子:2.571; 五年影响因子:3.11 )

ISSN: 0261-2194

年卷期: 2004 年 23 卷 5 期

页码:

收录情况: SCI

摘要: Two transgenic cotton lines (BG1560 and GK19) carrying a Cry1A gene from Bacillus thuringiensis subsp. kurstaki (Berliner), developed, respectively, by Monsanto Co. and Biotechnology Research Institute, Chinese Academy of Agricultural Sciences, were evaluated for resistance to pink bollworm Pectinophora gossypiella (Saunders) in field plots in Tianmen County of Hubei Province, located in the Yangtze River valley of China during 2001 and 2002. The results showed that there were no significant differences in egg density among the two Bt cotton lines and a conventional cotton line, but larval densities on both Bt lines were significantly lower than on the conventional line in both years. In comparison with the larval density on a conventional line without chemical control, the control efficacy in different growth stages of cotton in several treatments were 89-100% for BG1560, 73-100% for GK19, and 54-88% for chemically treated conventional cotton, where insecticides were sprayed 9 times in 2001 and 11 times in 2002 for control of pink bollworm. We conclude that Bt cotton planting in the Yangtze River region possesses a high potential for control of pink bollworm. (C) 2003 Elsevier Ltd. All rights reserved.

分类号:

  • 相关文献

[1]Seasonal expression profiles of insecticidal protein and control efficacy against Helicoverpa armigera for Bt cotton in the Yangtze River Valley of China. Zhang, YJ,Wu, KM,Huang, MS. 2005

[2]Transportation behaviour of fluopicolide and its control effect against Phytophthora capsici in greenhouse tomatoes after soil application. Jiang, Lili,Qiao, Kang,Xia, Xiaoming,Wang, Kaiyun,Wang, Hongyan,Xu, Hui.

[3]Isolation and characterization of polymorphic microsatellite loci from the pink bollworm Pectinophora gossypiella (Saunders) (Lepidoptera : Gelechiidae). Wu, Kong-Ming,Guo, Yu-Yuan.

[4]Enhanced plant growth, development and fiber yield of Bt transgenic cotton by an integration of plastic mulching and seedling transplanting. Dong, Hezhong,Li, Weijiang,Tang, Wei,Li, Zhenhuai,Zhang, Dongmei. 2007

[5]Evaluation of the natural refuge function for Helicoverpa armigera (Lepidoptera : Noctuidae) within Bacillus thuringiensis transgenic cotton growing areas in north China. Guo, YY,Gao, SS. 2002

[6]Genetic differentiation in seven geographic populations of the fleshy shrimp Penaeus (Fenneropenaeus) chinensis based on microsatellite DNA. Meng, Xian Hong,Wang, Qing Yin,Liu, Ping,Kong, Jie,Meng, Xian Hong,Jang, In Kwon.

[7]Construction of a Genetic Linkage Map and Mapping of a Female-Specific DNA Marker in Half-Smooth Tongue Sole (Cynoglossus semilaevis). Liao, Xiaolin,Ma, Hong-Yu,Xu, Gen-Bo,Shao, Chang-Wei,Tian, Yong-Sheng,Ji, Xiang-Shan,Yang, Jing-Feng,Chen, Song-Lin.

[8]Assessment of the local environmental impact of intensive marine shellfish and seaweed farming-Application of the MOM system in the Sungo Bay, China. Zhang, Jihong,Fang, Jianguang,Wang, Wei,Jiang, Zengjie,Zhang, Jihong,Fang, Jianguang,Wang, Wei,Jiang, Zengjie,Hansen, Pia Kupka.

[9]Evaluating agricultural catastrophic risk. Xu, Lei,Zhang, Qiao,Xu, Lei,Zhang, Qiao,Zhang, Xi. 2011

[10]White mold on cultivated morels caused by Paecilomyces penicillatus. Peng, Wei-Hong,Miao, Ren-Yun,Tang, Jie,Chen, Ying,Liu, Li-Xu,Wang, Di,Gan, Bing-Cheng,He, Xiao-Lan,Peng, Wei-Hong,Miao, Ren-Yun,Chen, Ying,Liu, Li-Xu,Wang, Di,Gan, Bing-Cheng. 2017

[11]Several rare entopathogenic fungi from the Western Sichuan mountains. Wang, B,Kang, JC. 2003

[12]Food Traceability System Tending to Maturation in China. Wang, Fengyun,Zhu, Jianhua,Shang, Minghua,Liu, Shuyun,Zhao, Yimin. 2010

[13]Resistance of Helicoverpa assulta (Guenee) (Lepidoptera: Noctuidae) to fenvalerate, phoxim and methomyl in China. Wang, Kai Yun,Xia, Xiao Ming,Wang, Hong Yan. 2009

[14]The annual emissions of sulfur gases from different tidal flats in the Yellow River Delta, China. Li Xinhua,Zhu Zhenlin,Sun Zhigao,Guo Honghai. 2015

[15]Mercury in forest mushrooms and topsoil from the Yunnan highlands and the subalpine region of the Minya Konka summit in the Eastern Tibetan Plateau. Saba, Martyna,Wiejak, Anna,Liu, Hong-Gao,Li, Tao,Wang, Ji-Peng,Zhang, Dan,Wang, Ji-Peng,Zhang, Ji,Wang, Yuan-Zhong,Zhang, Ji,Wang, Yuan-Zhong.

[16]QTL mapping for fiber quality traits across multiple generations and environments in upland cotton. Fu-Ding Sun,Jian-Hong Zhang,Shu-Fang Wang,Wan-Kui Gong,Yu-Zhen Shi,Ai-Ying Liu,Jun-Wen Li,Ju-Wu Gong,Hai-Hong Shang,You-Lu Yuan.

[17]Phoxim resistance in Helicoverpa armigera (Lepidoptera:Noctuidae) in China. Wu, KM,Liang, GM,Guo, YY. 1997

[18]Reprint of: Biological control of rice insect pests in China. Lou, Yong-Gen,Zhang, Jin,Zhang, Gu-Ren,Zhang, Wen-Qing,Hu, Yang. 2014

[19]Survey of aflatoxin M1 in raw milk in the five provinces of China. Zheng, Nan,Wang, Jia-Qi,Han, Rong-Wei,Sun, Peng,Zheng, Nan,Wang, Jia-Qi,Han, Rong-Wei,Zhen, Yun-Peng,Xu, Xiao-Min,Zheng, Nan,Wang, Jia-Qi,Han, Rong-Wei,Zhen, Yun-Peng,Xu, Xiao-Min,Han, Rong-Wei. 2013

[20]Effect of farm management practices in the Bt toxin production by Bt cotton: evidence from farm fields in China. Mi, Jianwei,Chen, Ruijian,Hu, Ruifa,Huang, Jikun,Mi, Jianwei,Hu, Ruifa,Mi, Jianwei,Chen, Ruijian,Su, Honghua,Wu, Kongming,Qiao, Fangbin,Hu, Ruifa. 2014

作者其他论文 更多>>