文献类型: 外文期刊
第一作者: Huang, Jikun
作者: Huang, Jikun;Chen, Ruijian;Qiao, Fangbin;Wu, Kongming
作者机构:
关键词: Biosafety regulation;Pesticide use;Bt cotton;China
期刊名称:CHINA ECONOMIC REVIEW ( 影响因子:4.227; 五年影响因子:4.828 )
ISSN: 1043-951X
年卷期: 2015 年 33 卷
页码:
收录情况: SCI
摘要: As the rapid development of Genetically Modified crops, Chinese government has been increasing its efforts in GM crop biosafety management. However, the rapid expansion of Bacillus thuringiensis (Bt) cotton varieties and less regulated seed industry also resulted in a large amount of Bt cotton varieties that bypassed China's biosafety regulations. This study shows that the Bt cotton varieties without biosafety certificates (BC) have been widely used by farmers in practice. Econometric analysis further shows that the Bt cotton varieties with BC outperform the varieties without BC in terms of pesticide use. The paper concludes with policy implications. (C) 2015 Elsevier Inc. All rights reserved.
分类号:
- 相关文献
作者其他论文 更多>>
-
Nutritional Status, Sex, and Ambient Temperature Modulate the Wingbeat Frequency of the Diamondback Moth Plutella xylostella
作者:Wang, Menglun;Wang, Menglun;Wang, Jialin;Liang, Pei;Wu, Kongming
关键词:Plutella xylostella; wingbeat frequency; stroboscope; temperature; humidity
-
Predation and Biocontrol Potential of Eupeodes corollae Fabricius (Diptera: Syrphidae) on Wheat Aphids
作者:Jiang, Shanshan;Li, Hui;Wang, Hainuo;Wu, Kongming;Jiang, Shanshan;Liu, Xiaoxia
关键词:Eupeodes corollae; predatory ability; predatory relationship; wheat aphids; biological control
-
Field evaluation the effect of two transgenic Bt maize events on predatory arthropods in the Huang-Huai-Hai summer maize-growing region of China
作者:Huang, Jianrong;Li, Guoping;Feng, Hongqiang;Liu, Bing;Gao, Yu;Wu, Kongming
关键词:transgenic Bt maize; natural predator; community biodiversity
-
Global scientific progress and shortfalls in biological control of the fall armyworm Spodoptera frugiperda
作者:Wyckhuys, Kris A. G.;Wyckhuys, Kris A. G.;Wang, Zhenying;Wu, Kongming;Wyckhuys, Kris A. G.;Akutse, Komivi S.;Calatayud, Paul-Andre;Dubois, Thomas;Khamis, Fathiya M.;Akutse, Komivi S.;Amalin, Divina M.;Araj, Salah-Eddin;Jaber, Lara R.;Barrera, Gloria;Espinel, Carlos;Gomez, Juliana;Beltran, Marie Joy B.;Montecalvo, Melissa P.;Ben Fekih, Ibtissem;Cokola, Marcellin C.;Dessauvages, Kenza;Francis, Frederic;Calatayud, Paul-Andre;Cicero, Lizette;Colmenarez, Yelitza C.;Durocher-Granger, Lena;Fallet, Patrick;Turlings, Ted C. J.;Fernandez-Triana, Jose L.;O'Hara, James E.;Haddi, Khalid;Silveira, Luis C.;Harrison, Rhett D.;Haseeb, Muhammad;Robinson-Baker, Ann M.;Simeon, Larisner;Iwanicki, Natasha S. A.;Wengrat, Ana P. G. S.;Legaspi, Jesusa C.;Lomeli-Flores, Refugio J.;Lopes, Rogerio B.;Lyu, Baoqian;Montoya-Lerma, James;Polaszek, Andrew;Nguyen, Tung D.;Nurkomar, Ihsan;Perier, Jermaine D.;Ramirez-Romero, Ricardo;Sanchez-Garcia, Francisco J.;Solter, Leellen F.;Santos-Amaya, Oscar F.;Talamas, Elijah J.;Tavares, Wagner de Souza;Trabanino, Rogelio;Valicente, Fernando H.;Vasquez, Carlos;Zang, Lian-Sheng;Zhang, Wei;Zimba, Kennedy J.;Elkahky, Maged;Hadi, Buyung A. R.;Hadi, Buyung A. R.
关键词:Ecological intensification; Global change; Biological control; Agroecology; Ecosystem services; Agrochemical pollution; Interdisciplinary science; Systems thinking; Invasive species management
-
Abundance and Seasonal Migration Patterns of Green Lacewings (Neuroptera: Chrysopidae) across the Bohai Strait in Eastern Asia
作者:Wang, Xingya;Ma, Haotian;Zhao, Yuechao;Gao, Ying;Wu, Kongming
关键词:green lacewing; biological control; migration route; migration trajectories; suction trap
-
Monitoring and Occurrence Prediction of the Migration Population of Helicoverpa armigera (Hübner) Based on Adult Semiochemical Attractants
作者:He, Wei;He, Wei;Lv, Chunyang;Zhang, Haowen;Cang, Xinzhu;Yang, Xianming;Liang, Gemei;Wu, Kongming;Chu, Bo
关键词:Helicoverpa armigera; semiochemical attractants trap; sex pheromone trap; monitoring and early alerting; migrant population; trajectory analysis; fecundity prediction
-
Pest Status, Bio-Ecology, and Area-Wide Management of Mirids in East Asia
作者:Lu, Yanhui;Wyckhuys, Kris A. G.;Wu, Kongming;Wyckhuys, Kris A. G.;Wyckhuys, Kris A. G.
关键词:Miridae; polyphagous herbivore; pest outbreak; seasonal host transfer; integrative pest management; multiple-crop system; systems approach