Field Evaluation of Different Wavelengths Light-Emitting Diodes as Attractants for Adult Aleurodicus dispersus Russell (Hemiptera: Aleyrodidae)

文献类型： 外文期刊

第一作者： Zheng, L. X.

作者： Zheng, L. X.;Zheng, Y.;Wu, W. J.;Fu, Y. G.

作者机构：

关键词： Aleurodicus dispersus;LED;phototaxis;wavelength

期刊名称：NEOTROPICAL ENTOMOLOGY （ 影响因子：1.434； 五年影响因子：1.46 ）

ISSN：

年卷期：

页码：

收录情况： SCI

摘要： In recent years, light traps with light-emitting diodes (LEDs) have been widely used in integrated pest management. The spiralling whitefly, Aleurodicus dispersus Russell, a highly invasive pest which causes heavy damage to fruit trees and ornamental plants, exhibits positive phototaxis, and light trap is the most appropriate tool for monitoring. We evaluated the use of LEDs as an inexpensive light source and examined the relationship between the captured number and the population density of adult A. dispersus in the field. We found that the violet (405 nm) LED traps captured the most adults of A. dispersus, and the captured numbers were significantly higher than those of blue (460 nm), green (520 nm), yellow (570 nm), and red (650 nm) LED traps. The adults of A. dispersus captured by light traps equipped with violet LEDs and smeared with liquid paraffin had a significant positive correlation with the population density of adult A. dispersus in a guava orchard, with a correlation coefficient of 0.828. In general, the light traps with 15 violet LED bulbs hung into 550-mL plastic bottles and smeared with liquid paraffin were the portable devices for attraction of adult A. dispersus. The results have potential use for improving the efficiency of light traps at attracting and trapping the adult spiralling whitefly.

分类号： Q96

  • 相关文献

[1]Differences in the nocturnal flight activity of insect pests and beneficial predatory insects recorded by light traps: Possible use of a beneficial-friendly trapping strategy for controlling insect pests. Ma, Chun-Sen. 2012

[2]Effects of LED Spectrum Combinations on the Absorption of Mineral Elements of Hydroponic Lettuce. Chen Xiao-li,Guo Wen-zhong,Xue Xu-zhang,Beauty, Morewane Mmanake. 2014

[3]Growth and nutritional properties of lettuce affected by different alternating intervals of red and blue LED irradiation. Chen, Xiao-li,Song, Wen-pin,Wang, Li-chun,Guo, Wen-zhong,Xue, Xu-zhang,Chen, Xiao-li,Yang, Qi-chang.

[4]Effects of LED Light Qualities on Growth and Photosynthetic Pigments of Atractylodes macrocephala. Zhao, J. J.,Yang, Q. C.,Liu, W. K.,Zhao, J. J.,Yang, Q. C.,Liu, W. K.. 2014

[5]Reproductive performance of Propylea japonica (Coleoptera: Coccinellidae) under various light intensities, wavelengths and photoperiods. Wang, Su,Wang, Kun,Zhang, Fan,Tan, Xiao-Ling,Wang, Kun,Michaud, J. P.. 2014

[6]Photo-degradation of monomethylmercury in the presence of chloride ion. Sun, Rongguo,Wang, Dingyong,Zhang, Yutao,Mao, Wen,Ma, Ming,Zhang, Cheng,Wang, Dingyong,Zhang, Cheng,Zhang, Tong.

[7]Roles of chloride ion in photo-reduction/oxidation of mercury. Sun, Rongguo,Wang, Dingyong,Mao, Wen,Zhao, Shibo,Zhang, Cheng,Sun, Rongguo,Wang, Dingyong,Zhang, Cheng. 2014

[8](+/-)-2-Hexanol from Pterocarpus indicus leaves as attractant for female Aleurodicus dispersus (Hemiptera: Aleyrodidae). Zheng, L. X.,Wu, W. J.,Fu, Y. G.. 2014

[9]3,3-Dimethyl-1-butanol, a parakairomone component to Aleurodicus dispersus (Hemiptera: Aleyrodidae). Zheng, Li-Xia,Wu, Wei-Jian,Liang, Guang-Wen,Fu, Yue-Guan. 2013

[10]Isolation and characterization of polymorphic microsatellite loci in Aleurodicus dispersus (Hemiptera, Aleyrodidae). Ma, G. -C.,Niu, L. -M.,Fu, Y. -G.,Wu, X.,Ma, C. -L.,Wu, H. -L.,Hu, H. -Y.. 2011

[11]Discovery of a predaceous drosophilid Acletoxenus indicus Malloch in South China, with descriptions of the taxonomic, ecological and molecular characters (Diptera: Drosophilidae). Wu, Liang,Lu, Jinming,Chen, Hongwei,Yu, Guoyue.

作者其他论文 更多>>

微信小程序