Functional Response of Eocanthecona furcellate (Hemiptera: Pentatomidae) to Different Instars of Agriophara rhombata Meyr.

doi:10.16409/j.cnki.2095-039x.2023.01.042

Abstract

Abstract: To explore the control pentital of Eocanthecona furcellate (Hemiptera: Pentatomidae) against Agriophara rhombata Meyr, the predatory abilities of different stages of E. furcellate on different instars of A. rhombata were measured in laboratory and field, along with the measurement of predatory function response, searching efficiency, disturbance effect and field control. The results showed that E. furcellate preyed on the different instars of A. rhombata, with nymph preying more on the younger larvae than on the older larvae and the adults preying more on the older larvae than on the younger larvae. The predation to A. rhombata larvae fitted with the Holling II equation, the predatory efficiency (a/T_h) was the highest (30.3) and the daily maximum predation (1/T_h) was the highest (28.7) for the 1^st to 2^nd instar larvae. The searching efficiency against different instars was negatively correlated with their densities, significantly higher against the young larvae than the old larvae. An equation describing the disturbance responses to densities of E. furcellata and A. rhombata larvae was established, which shows that the predatory capacity and rate of E. furcellata decreased gradually after the disturbance occurred. The field experiments showed that the control efficiency of the 4―5 predator instars against young A. rhombata larvae was significantly higher than that of 5―6 predator instars, and the control efficiency against 1―2 A. rhombata instars reached 42% on the 7^th day. The control efficiency of adults against the 3^rd to 4^th A. rhombata instars was the highest, reaching 47% on the 7^th day.

Key words: Eocanthecona furcellata, Agriophara rhombata, predatory behavior, functional response

CLC Number:

Q968.1
S433

GONG Xuena, LUO Ziweng, YU Xiangshuai, QU Hao, WANG Xuesong, LONG Lixue, ZHANG Dong, LIANG Xiaojing, CHEN Linbo, LONG Yaqin. Functional Response of Eocanthecona furcellate (Hemiptera: Pentatomidae) to Different Instars of Agriophara rhombata Meyr.[J]. Chinese Journal of Biological Control, 2023, 39(5): 1066-1075.

References

[1] 龙亚芹, 任国敏, 王雪松, 等. 云南省茶园茶谷蛾的发生及其习性观察[J]. 环境昆虫学报, 2021, 44(2): 352-358.
[2] 陈宗懋, 孙晓玲. 茶树主要病虫害简明识别手册[M]. 北京: 中国农业出版社, 2013, 185-187.
[3] 广州军区生产建设兵团六师十三团茶叶试验站. 茶谷蛾研究初报[J]. 中国茶叶, 1974(6): 6-10.
[4] 王亚南, 李萍, 贺玮玮, 等. 丽草蛉三龄幼虫对斜纹夜蛾卵及低龄幼虫的捕食作用[J]. 中国生物防治学报, 2022, 38(2): 321-327.
[5] 焦进卫, 陈倩, 梁洪柱. 不同虫态蠋蝽对黄栌胫跳甲幼虫的室内捕食反应[J]. 中国森林病虫, 2021, 40(1): 6-10.
[6] 张晓军, 张健, 孙守慧. 蠋蝽对榆紫叶甲的捕食作用[J]. 中国森林病虫, 2016, 35(1): 13-15, 30.
[7] 唐艺婷, 郭义, 潘明真, 等. 蠋蝽对小菜蛾幼虫的捕食作用[J]. 植物保护, 2020, 46(4): 155-160.
[8] 任雪敏, 徐志文, 赵斌, 等. 草地贪夜蛾的捕食性天敌昆虫研究进展[J]. 江苏农业科学, 2022, 50(8): 15-22.
[9] 谢丽玲, 何瞻, 龙秀珍, 等. 两种草地贪夜蛾卵寄生蜂的田间寄生作用调查[J]. 植物保护, 2022, 48(1): 265-271.
[10] 范悦莉, 张晓滢, 陆永跃, 等. 不同虫态叉角厉蝽对草地贪夜蛾幼虫的室内捕食作用[J]. 环境昆虫学报, 2022, 44(1): 27-34.
[11] 蒋文丽, 冯万祖, 胡宗伟, 等. 环斑猛猎蝽对斜纹夜蛾低龄幼虫的捕食功能反应[J]. 烟草科技, 2022, 55(6): 27-34.
[12] 朱涤芳. 叉角厉蝽生物学特性研究[J]. 昆虫天敌, 1990, 12(2): 71-74.
[13] 谢钦铭, 梁广文, 罗诗, 等. 叉角厉蝽对绿额翠尺蛾幼虫的捕食作用的初步研究[J]. 江西科学, 2001, 19(1) : 21-23.
[14] 李文华, 贾彩娟, 陈惠平, 等. 叉角厉蝽对黄野螟幼虫的捕食功能反应[J]. 环境昆虫学报, 2015, 37(4): 843-848.
[15] 赵航, 廖贤斌, 高平, 等. 叉角厉蝽对亚洲玉米螟幼虫的捕食功能反应[J]. 环境昆虫学报, 2022, 44(2): 422-429.
[16] 范悦莉, 谷星慧, 冼继东, 等. 叉角厉蝽对草地贪夜蛾的捕食功能反应[J]. 环境昆虫学报, 2019, 41(6): 1175-1180.
[17] 陈然, 梁广文, 张拯研, 等. 叉角厉蝽对斜纹夜蛾的捕食功能反应[J]. 环境昆虫学报, 2015, 37(2): 401-406.
[18] Shylesha A N, Sravika A. Natural occurrence of predatory bugs, Eocanthecona furcellata (Wolff) and Andrallus spinidens (Fabr.) on Spodoptera frugiperda (Smith) (Hemiptera: Pentatomidae) in maize and their potential in management of fall army worm[J]. Journal of Biological Control, 2018, 32(3): 209-211.
[19] 田仲, 管德义, 刘剑, 等. 异色瓢虫密度对槐蚜捕食的干扰效应研究[J]. 植物保护, 2008, 34(3): 51-53.
[20] 丁岩钦. 昆虫数学生态学[M]. 北京:科学出版社, 1994, 257-258, 303-304.
[21] 丁岩钦. 昆虫种群数学生态学原理与应用[M]. 北京:科学出版社, 1980, 197-213.
[22] Hassell M P, Verley G C. New inductive population model for insectparasite and its bearing on biological control[J]. Nature, 1969, 223: 1113-1117.
[23] 高强, 王迪, 张文慧, 等. 蠋蝽对斜纹夜蛾幼虫的捕食作用研究[J]. 中国烟草科学, 2019, 40(6): 55-59.
[24] 陈岗, 曹敬东, 付国润, 等. 叉角厉蝽不同龄期和不同释放方式对烤烟斜纹夜蛾防治效果研究初报[J].江西农业学报, 2022, 34(9): 135-139, 145.
[25] 陈雪梅, 谷星慧, 冼继东, 等. 叉角厉蝽对烟草上斜纹夜蛾搜索效率影响因子的研究[J]. 环境昆虫学报, 2021, 43(1): 224-232.