Frontiers in Plant Science (Aug 2022)
Study about photoinduction-based technology for trapping small brown planthopper
- Shaoqi Zhan,
- Shaoqi Zhan,
- Shaoqi Zhan,
- Shaoqi Zhan,
- Zhentao Sheng,
- Zhentao Sheng,
- Zhentao Sheng,
- Zhentao Sheng,
- Yiming Liu,
- Yiming Liu,
- Yiming Liu,
- Yiming Liu,
- Ke Xu,
- Ke Xu,
- Ke Xu,
- Ke Xu,
- Jiahui Wang,
- Jiahui Wang,
- Jiahui Wang,
- Jiahui Wang,
- Weixing Cao,
- Weixing Cao,
- Weixing Cao,
- Weixing Cao,
- Yongchao Tian,
- Yongchao Tian,
- Yongchao Tian,
- Yongchao Tian,
- Jun Ni,
- Jun Ni,
- Jun Ni,
- Jun Ni
Affiliations
- Shaoqi Zhan
- College of Agriculture, Nanjing Agricultural University, Nanjing, China
- Shaoqi Zhan
- National Engineering and Technology Center for Information Agriculture, Nanjing, China
- Shaoqi Zhan
- Engineering Research Center of Smart Agriculture, Ministry of Education, Nanjing, China
- Shaoqi Zhan
- Collaborative Innovation Center for Modern Crop Production co-sponsored by Province and Ministry, Nanjing, China
- Zhentao Sheng
- College of Agriculture, Nanjing Agricultural University, Nanjing, China
- Zhentao Sheng
- National Engineering and Technology Center for Information Agriculture, Nanjing, China
- Zhentao Sheng
- Engineering Research Center of Smart Agriculture, Ministry of Education, Nanjing, China
- Zhentao Sheng
- Collaborative Innovation Center for Modern Crop Production co-sponsored by Province and Ministry, Nanjing, China
- Yiming Liu
- College of Agriculture, Nanjing Agricultural University, Nanjing, China
- Yiming Liu
- National Engineering and Technology Center for Information Agriculture, Nanjing, China
- Yiming Liu
- Engineering Research Center of Smart Agriculture, Ministry of Education, Nanjing, China
- Yiming Liu
- Collaborative Innovation Center for Modern Crop Production co-sponsored by Province and Ministry, Nanjing, China
- Ke Xu
- College of Agriculture, Nanjing Agricultural University, Nanjing, China
- Ke Xu
- National Engineering and Technology Center for Information Agriculture, Nanjing, China
- Ke Xu
- Engineering Research Center of Smart Agriculture, Ministry of Education, Nanjing, China
- Ke Xu
- Collaborative Innovation Center for Modern Crop Production co-sponsored by Province and Ministry, Nanjing, China
- Jiahui Wang
- College of Agriculture, Nanjing Agricultural University, Nanjing, China
- Jiahui Wang
- National Engineering and Technology Center for Information Agriculture, Nanjing, China
- Jiahui Wang
- Engineering Research Center of Smart Agriculture, Ministry of Education, Nanjing, China
- Jiahui Wang
- Collaborative Innovation Center for Modern Crop Production co-sponsored by Province and Ministry, Nanjing, China
- Weixing Cao
- College of Agriculture, Nanjing Agricultural University, Nanjing, China
- Weixing Cao
- National Engineering and Technology Center for Information Agriculture, Nanjing, China
- Weixing Cao
- Engineering Research Center of Smart Agriculture, Ministry of Education, Nanjing, China
- Weixing Cao
- Collaborative Innovation Center for Modern Crop Production co-sponsored by Province and Ministry, Nanjing, China
- Yongchao Tian
- College of Agriculture, Nanjing Agricultural University, Nanjing, China
- Yongchao Tian
- National Engineering and Technology Center for Information Agriculture, Nanjing, China
- Yongchao Tian
- Engineering Research Center of Smart Agriculture, Ministry of Education, Nanjing, China
- Yongchao Tian
- Collaborative Innovation Center for Modern Crop Production co-sponsored by Province and Ministry, Nanjing, China
- Jun Ni
- College of Agriculture, Nanjing Agricultural University, Nanjing, China
- Jun Ni
- National Engineering and Technology Center for Information Agriculture, Nanjing, China
- Jun Ni
- Engineering Research Center of Smart Agriculture, Ministry of Education, Nanjing, China
- Jun Ni
- Collaborative Innovation Center for Modern Crop Production co-sponsored by Province and Ministry, Nanjing, China
- DOI
- https://doi.org/10.3389/fpls.2022.905001
- Journal volume & issue
-
Vol. 13
Abstract
To provide a theory to guide the selection of the illumination parameters of light emitting diode (LED)-based light sources used for trapping Laodelphax striatellus, we used LED light sources and devices built in-house to detect L. striatellus phototactic behavior. Through phototaxis screening experiments of different light sources and the comparative experimental method, we analyzed the response patterns of L. striatellus to wavelength, light intensity, layout, flash frequency of monochromatic light sources, as well as combined color light sources, and discussed the mechanisms of the phototactic behavior of L. striatellus under different light sources. The results of the monochromatic light experiment showed that the trapping rate of the L. striatellus to the linear blue light source of 460 nm was the highest and was also significantly affected by the light intensity. The results of the experiments with the combined color light sources showed that compared with the linear 460 nm blue light source, the trapping rate of the L. striatellus was significantly improved by the polychromatic light, and the blue–green light led to the best improvement, reaching 1.5 times that of the trapping rate in the case of monochromatic light sources. The wavelength composition, light intensity, shape, and flash frequency of the light source used in this study can provide a theoretical basis for the development of LED-based light traps specifically for L. striatellus.
Keywords
