Peculiar influence of linearly polarized spectrum illumination patterns on the sensitivity characteristics of locust response to polarized light

作     者：Qihang Liu Huiyuan Zhao Pingchuan Zhang Jianxin Cui Guohong Gao 

作者机构：Henan Institute of Science and TechnologyXinxiang 453003HenanChina Hebi Jiaduoweinong Agriculture and Forestry Technology Co.LtdHebi 458000HenanChina 

出 版 物：《International Journal of Agricultural and Biological Engineering》 (国际农业与生物工程学报（英文）)

年 卷 期：2024年第17卷第2期

页      面：59-67页

核心收录：

学科分类：09[农学] 0904[农学-植物保护] 

基　　金：financially supported by the Scientific and Technological Project of Henan Province,China(Grant No.242102111179,222102210116,222102320080) the Science and Technology Opening Cooperation Project of Henan,China(Grant No.172106000056) the National Natural Science Foundation of China(Grant No.31772501) 

主　　题：Locusta migratoria linearly polarized light spectrum illumination pattern locusts polar axis response vector 

摘      要：This study investigated the influence of different linearly polarized spectrum lights on locusts polartactic response characteristics linearly polarized vector sensitivity mode and polartactic response by using linearly polarized spectrum vector light module and experimental *** objective was to clarify the vector sensitivity characteristics and functional effect of linearly polarized light spectrum intensity on locusts polartactic response,determine the influence specificity of linearly polarized spectrum illumination properties on locusts polarization-related *** spectrum and illumination were constant,locusts polartactic response,presenting the response feature of sine and cosine function change specificity,was related to spectrum *** visual acuity effect stimulated by violet spectrum was the best,whereas the optical distance modulation effect induced by orange spectrum was the *** illumination was enhanced,locusts vector sensitivity mode shifted to present the specific sensitivity prompted by light intensity at long distance and inhibited by light intensity at short ***,the regulating function of violet spectrum was the strongest,and the regulatory mutation effect of orange spectrum was the least ***,locusts polartactic sensitivity to 300°vector at 100 lx,whereas to 240°vector at 1000 lx of linearly polarized violet light was the *** polartactic aggregation and visual tendency sensitivity to 90°vector at 100 lx,whereas to 270°vector at 1000 lx of linearly polarized violet light was the *** heterogeneous regulation function of different linearly polarized spectrum couplings with light intensity led to significant variations in locusts vector sensitivity *** was derived from the antagonistic and specific tuning characteristics of locusts polartactic vision,reflecting the integrated output effect of locusts vector dependence regulated by linearly polarized spect