文献类型： 外文期刊

作者： Wan, Nian-Feng ¹ ; Shic, Sheng-Gao ³ ; Chen, Yi-Jun ³ ; Qin, Zhong ³ ; Yao, Ying-Juan ⁴ ; Jiang, Jie-Xian ¹ ; Cai, You ¹ ;

作者机构： 1.Shanghai Acad Agr Sci, Ecoenvironm Protect Res Inst, Shanghai Key Lab Protected Hort Technol, 1000 Jinqi Rd, Shanghai 201403, Peoples R China

2.Fudan Univ, Inst Biodivers Sci, Minist Educ, Key Lab Biodivers Sci & Ecol Engn, 2005 Songhu Rd, Shanghai 200438, Peoples R China

3.Shanghai SIIC Modern Agr Dev Co Ltd, 188 Tuanwang Middle Rd, Shanghai 202183, Peoples R China

4.Jiangxi Acad Agr Sci, Appl Agr Microorganism Res, 3602 Nanlian Rd, Nanchang 330200, Jiangxi, Peoples R China

关键词： China;Chongming Island;Diversified farming;Ecological engineering;Meteorological factor;Paddy ecosystems;Pink stem borer;Striped stem borer

期刊名称：ECOLOGICAL ENGINEERING （ 影响因子：4.035； 五年影响因子：4.611 ）

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收录情况： SCI

摘要： Ecological engineering-based diversified farming systems contribute to the delivery of ecosystem services, which is critical for biological control of pests in agro-ecosystems. In paddy ecosystems, rice stem borers are the most destructive lepidopteran pests that have been studied in detail, but the effects of meteorological factors related to global change on these pests have been scarcely explored. Our 9-year data from Chongming Island of China indicated that there was an exponential decay each year in the numbers of adult pink stem borers and striped stem borers trapped in the lamp in ecological engineering-based diversified farming ecosystems. By stepwise regression analysis,, we found that both average daily temperature and average daily wind velocity had significantly negative effects while sunshine duration had a significantly positive effect on the number of adult pink stem borers, and that average daily temperature significantly and positively affected while average daily wind significantly and negatively affected the number of adult striped stem borers. Our study reveals that global warming might promote the occurrence of striped stem borers but inhibit the occurrence of pink stem borers in the future. (C) 2017 Elsevier B.V. All rights reserved.