caa a22 4500 606217657 CHVBK 20210128101108.0 cr unu---uuuuu 210128e20150701xx s 000 0 eng 10.1007/s11104-015-2401-0 doi (NATIONALLICENCE)springer-10.1007/s11104-015-2401-0 Effects of tobacco-rice rotation on rice planthoppers Sogatella furcifera (Horváth) and Nilaparvata lugens (Stål) (Homoptera: Delphacidae) in China [Elektronische Daten] [Zhenfei Zhang, Baiyuan Cui, Yifeng Li, Guanghua Liu, Hanxiang Xiao, Yonglin Liao, Yanfang Li, Yang Zhang] Background and aim: Tobacco-rice rotation is a useful traditional practice for controlling crop diseases and pests. However, its effect on rice pests has not been studied. We aimed to clarify the ecological effect of tobacco-rice rotation on two destructive rice pests Nilaparvata lugens (Stål) and Sogatella furcifera (Horváth). Methods: Populations of rice planthoppers N. lugens and S. furcifera in rice-rice successive cropping (RRSC) and tobacco-rice rotation cropping (TRRC) paddy fields were counted using large white plates. The nicotine concentration of soils, rice plants (divided into leaves, stems, roots and panicles) collected from TRRC and RRSC fields were quantitatively analyzed using the LC-MS/MS technique. Results: There was a large and significant difference between TRRC and RRSC systems in total number of rice planthoppers. Moreover, the nicotine concentrations of soils and in rice (roots, stems and leaves) in TRRC were significantly higher than those in RRSC, especially in roots the concentration was 1000 times higher, but there was no significant difference in concentration in rice panicles. Conclusion: This study suggests that nicotine uptake by rice roots, from soil containing tobacco residues in the TRRC system, affected the abundances of S. furcifera and N. lugens. Springer International Publishing Switzerland, 2015 Rice pests nationallicence Abundance nationallicence Nicotine nationallicence Allelochemicals nationallicence Ecological control effect nationallicence Zhang Zhenfei Guangdong Provincial Key Laboratory of High Technology for Plant Protection/Plant Protection Research Institute, Guangdong Academy of Agricultural Sciences, 510640, Guangzhou, China aut Cui Baiyuan Agricultural Biological Gene Research Center, Guangdong Academy of Agricultural Sciences, 510640, Guangzhou, China aut Li Yifeng Guangdong Provincial Key Laboratory of High Technology for Plant Protection/Plant Protection Research Institute, Guangdong Academy of Agricultural Sciences, 510640, Guangzhou, China aut Liu Guanghua Department of Plant Protection, Zhongkai University of Agriculture and Engineering, 510225, Guangzhou, China aut Xiao Hanxiang Guangdong Provincial Key Laboratory of High Technology for Plant Protection/Plant Protection Research Institute, Guangdong Academy of Agricultural Sciences, 510640, Guangzhou, China aut Liao Yonglin Guangdong Provincial Key Laboratory of High Technology for Plant Protection/Plant Protection Research Institute, Guangdong Academy of Agricultural Sciences, 510640, Guangzhou, China aut Li Yanfang Guangdong Provincial Key Laboratory of High Technology for Plant Protection/Plant Protection Research Institute, Guangdong Academy of Agricultural Sciences, 510640, Guangzhou, China aut Zhang Yang Guangdong Provincial Key Laboratory of High Technology for Plant Protection/Plant Protection Research Institute, Guangdong Academy of Agricultural Sciences, 510640, Guangzhou, China aut Plant and Soil Springer International Publishing 392/1-2(2015-07-01), 333-344 0032-079X 392:1-2<333 2015 392 11104 https://doi.org/10.1007/s11104-015-2401-0 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s11104-015-2401-0 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Zhang Zhenfei Guangdong Provincial Key Laboratory of High Technology for Plant Protection/Plant Protection Research Institute, Guangdong Academy of Agricultural Sciences, 510640, Guangzhou, China aut NATIONALLICENCE 700 1- Cui Baiyuan Agricultural Biological Gene Research Center, Guangdong Academy of Agricultural Sciences, 510640, Guangzhou, China aut NATIONALLICENCE 700 1- Li Yifeng Guangdong Provincial Key Laboratory of High Technology for Plant Protection/Plant Protection Research Institute, Guangdong Academy of Agricultural Sciences, 510640, Guangzhou, China aut NATIONALLICENCE 700 1- Liu Guanghua Department of Plant Protection, Zhongkai University of Agriculture and Engineering, 510225, Guangzhou, China aut NATIONALLICENCE 700 1- Xiao Hanxiang Guangdong Provincial Key Laboratory of High Technology for Plant Protection/Plant Protection Research Institute, Guangdong Academy of Agricultural Sciences, 510640, Guangzhou, China aut NATIONALLICENCE 700 1- Liao Yonglin Guangdong Provincial Key Laboratory of High Technology for Plant Protection/Plant Protection Research Institute, Guangdong Academy of Agricultural Sciences, 510640, Guangzhou, China aut NATIONALLICENCE 700 1- Li Yanfang Guangdong Provincial Key Laboratory of High Technology for Plant Protection/Plant Protection Research Institute, Guangdong Academy of Agricultural Sciences, 510640, Guangzhou, China aut NATIONALLICENCE 700 1- Zhang Yang Guangdong Provincial Key Laboratory of High Technology for Plant Protection/Plant Protection Research Institute, Guangdong Academy of Agricultural Sciences, 510640, Guangzhou, China aut NATIONALLICENCE 773 0- Plant and Soil Springer International Publishing 392/1-2(2015-07-01), 333-344 0032-079X 392:1-2<333 2015 392 11104