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Multidecadal, county-level analysis of the effects of land use, Bt cotton, and weather on cotton pests in China 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 卷号: 115, 期号: 33, 页码: E7700-E7709
Authors:  Zhang, Wei;  Lu, Yanhui;  van der Werf, Wopke;  Huang, Jikun;  Wu, Feng;  Zhou, Ke;  Deng, Xiangzheng;  Jiang, Yuying;  Wu, Kongming;  Rosegrant, Mark W.
Favorite  |  View/Download:10/0  |  Submit date:2019/05/23
Bt-cotton  climate change  insecticide use  land use diversity  integrated pest management  
Uncovering the economic value of natural enemies and true costs of chemical insecticides to cotton farmers in China 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2018, 卷号: 13, 期号: 6, 页码: 11
Authors:  Huang, Jikun;  Zhou, Ke;  Zhang, Wei;  Deng, Xiangzheng;  van der Werf, Wopke;  Lu, Yanhui;  Wu, Kongming;  Rosegrant, Mark W.
Favorite  |  View/Download:16/0  |  Submit date:2019/05/23
economic value  natural enemies  insecticides  smallholder farming  biological control  
山区耕地边际化及其政策启示——以贵州省仁怀市为例(英文) 中文期刊论文
2016
Authors:  赵宇鸾;  张蒙;  李秀彬;  董顺舟;  黄登科
View  |  Adobe PDF(428Kb)  |  Favorite  |  View/Download:53/13  |  Submit date:2017/11/07
耕地边际化  驱动因素  政策启示  山区  
亚洲东部森林的小气候特征:1.辐射和能量的平衡 中文期刊论文
2015
Authors:  谭正洪;  于贵瑞;  周国逸;  韩士杰;  夏禹九;  前田高尚;  小杉绿子;  山野井克己;  李胜功;  太田岳史;  平田竜一;  安田幸生;  中野隆志;  小南裕志;  北村兼三;  溝口康子;  廖志勇;  赵俊福;  杨廉雁
Favorite  |  View/Download:45/0  |  Submit date:2015/12/17
亚热带森林  纬度地带性  蒸散比  太阳辐射  能量分配  
基于数据分治与双层索引的并行点面叠加分析方法研究 中文期刊论文
2015
Authors:  周玉科;  周成虎;  马廷;  高锡章;  范俊甫;  许涛;  季民
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地图叠加分析  并行计算  空间索引  MPI  OpenMP  
The ineffectiveness of landscape diversity index in biocontrol: An evidence from small scale farmland 会议论文
Applied Mechanics and Materials, 2012 International Conference on Sustainable Energy and Environmental Engineering, ICSEEE 2012, Applied Mechanics and Materials, 2012 International Conference on Sustainable Energy and Environmental Engineering, ICSEEE 2012, Guangzhou, China, December 29, 2012 - December 30, 2012
Authors:  Zhou,Ke(周克);  Yan,Miaomiao
View  |  Adobe PDF(328Kb)  |  Favorite  |  View/Download:272/58  |  Submit date:2013/05/16
Biocontrol  Population Distribution  Population Dynamics  Population Statistics  
并行化空间拓扑叠加分析方法研究 学位论文
博士, 北京: 中国科学院研究生院, 2013
Authors:  周玉科
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土地利用与杀虫剂施用对农作物害虫综合防治价值的经济评估——基于中国棉花和水稻主产区的实证研究 学位论文
博士, 北京: 中国科学院研究生院, 2013
Authors:  周克
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1992-2010年基于DMSP-OLS图像的环渤海城市群空间格局变化分析 中文期刊论文
2013
Authors:  范俊甫;  马廷;  周成虎;  周玉科
Favorite  |  View/Download:654/0  |  Submit date:2013/12/02
Dmsp-ols  经验阈值修正  环渤海城市群  建成区  空间格局  
用药次数与水稻飞虱发生级别的大范围长期性关系(英文) 中文期刊论文
2013
Authors:  周克;  闫苗苗
Favorite  |  View/Download:59/0  |  Submit date:2013/12/02
稻飞虱  固定效应模型  抗药性