叉角厉蝽对茶银尺蠖幼虫的捕食作用及捕食偏好性

doi:10.13305/j.cnki.jts.2025.01.009

摘要/Abstract

摘要： 为评估叉角厉蝽（Eocanthecona furcellata）成虫对茶银尺蠖（Scopula subpunctaria）2~4龄幼虫的控害潜能。室内测定叉角厉蝽雌雄成虫对2~4龄茶银尺蠖幼虫的捕食功能反应、搜寻效应,探究了叉角厉蝽雌雄成虫对3~4龄茶银尺蠖的种内干扰效应,以及叉角厉蝽5龄若虫和雌雄成虫对灰茶尺蠖（Ectropis grisescens）与茶银尺蠖幼虫的捕食偏好性。结果显示,叉角厉蝽雌雄成虫均能捕食2~4龄茶银尺蠖幼虫,且捕食功能反应符合Holling Ⅱ和Holling Ⅲ模型。叉角厉蝽雌雄成虫对茶银尺蠖幼虫的控害效能表现为雌成虫>雄成虫,以叉角厉蝽雌成虫对2龄茶银尺蠖幼虫的控害效能最大,为37.044;在拟合的Holling Ⅲ模型中,叉角厉蝽雌雄成虫对茶银尺蠖2龄幼虫的日均最大捕食量分别为15.823头和12.547头,最佳寻找密度分别为每盒4.971头和6.836头。叉角厉蝽对茶银尺蠖幼虫的搜寻效应结果表明,随猎物密度的降低,搜索的效率逐渐提升。此外,在灰茶尺蠖和茶银尺蠖幼虫同时存在的情况下,叉角厉蝽5龄若虫和雌雄成虫均偏好于取食茶银尺蠖幼虫;同时,叉角厉蝽雌雄成虫对茶银尺蠖幼虫捕食作用受到自身密度的干扰,且捕食3龄茶银尺蠖幼虫的干扰系数大于捕食4龄茶银尺蠖幼虫。研究结果为叉角厉蝽在茶园害虫生物防控中的应用提供研究基础。

关键词: 叉角厉蝽, 茶银尺蠖, 功能反应, 捕食偏好, 种内干扰

Abstract: The present study aimed to evaluate the biological control potential of Eocanthecona furcellata against the 2nd to 4th instar Scopula subpunctaria larvae. Indoor experiments were conducted to determine the predatory functional responses and searching efficiency of male and female adults of E. furcellata on 2nd-4th instar S. subpunctaria larvae. Additionally, the intraspecific interference effects of male and female adults of E. furcellata on the 3rd-4th instar S. subpunctaria larvae were investigated, as well as the predatory preferences of male and female adults of E. furcellata and 5th instar nymphs towards larvae of Ectropis grisescens and S. subpunctaria . The results show that both male and female adults of the E. furcellata were able to prey on the 2nd-4th instar S. subpunctaria larvae, and the predation response was consistent with the Holling Ⅱ and Holling Ⅲ models. The control efficiency of male and female adults of the E. furcellat against the S. subpunctaria is shown as female adults>male adults, with the female adult of the E. furcellat having the highest control efficiency against the 2nd instar S. subpunctaria (37.044). In the fitted Holling Ⅲ model, the daily maximum predation rates for the 2nd instar S. subpunctaria larvae were 15.823 and 12.547, respectively, and the optimal searching densities were 4.971 and 6.836 per box, respectively. The searching effect of the E. furcellat on S. subpunctaria larvae indicates that the searching efficiency gradually increased with the decrease of prey density. In addition, in the presence of both the E. grisesens and the S. subpunctaria, both male and female adults and 5th instar nymphs of E. furcellata preferred to feed on the S. subpunctaria larvae. At the same time, the predation of S. subpunctaria larvae by male and female adults of the E. furcella was affected by their own density, and the interference coefficient when preying on the 3rd instar S. subpunctaria larvae was greater than that preying on the 4th instar S. subpunctaria larvae. This result provided a research basis for the biological control application of the E. furcellat in tea gardens.

Key words: Eocanthecona furcellat, Scopola subpunctaria, functional response, predatory preference, intraspecific interference

中图分类号:

陈俊华, 闻鑫茹, 王晨旭, 张俏俏, 刘红敏, 宁万光, 郭世保. 叉角厉蝽对茶银尺蠖幼虫的捕食作用及捕食偏好性[J]. 茶叶科学, 2025, 45(1): 87-98. doi: 10.13305/j.cnki.jts.2025.01.009.

CHEN Junhua, WEN Xinru, WANG Chenxu, ZHANG Qiaoqiao, LIU Hongmin, NING Wanguang, GUO Shibao. Predation and Predilection of Eocanthecona furcellata to Larvae of Scopula subpunctaria (Lepidoptera: Geometridae)[J]. Journal of Tea Science, 2025, 45(1): 87-98. doi: 10.13305/j.cnki.jts.2025.01.009.

参考文献

[1] 唐美君, 肖强, 殷坤山, 等. 茶树病虫害及天敌图谱[M]. 北京: 中国农业出版社, 2018: 24-25.
Tang M J, Xiao Q, Yin K S, et al.Colored pictorial handbook of tea plant pests and natural enemies [M]. Beijing: China Agriculture Press, 2018: 24-25.
[2] 张伟, 沈丽, 蒋凡, 等. 四川省2009年茶银尺蠖爆发原因及防治[J]. 四川农业科技, 2009(8): 38-39.
Zhang W, Shen L, Jiang F, et al. Causes and control measures of the outbreak of Scopula subpunctaria in Sichuan Province in2009 [J]. Sichuan Agricultural Science and Technology, 2009(8): 38-39.
[3] 耿书宝, 侯贺丽, 江孟娜, 等. 茶银尺蠖的发育起点温度和有效积温[J]. 应用昆虫学报, 2022, 59(4): 794-804.
Geng S B, Hou H L, Jiang M N, et al.The lower threshold temperature and thermal constant of Scopula subpunctaria[J]. Chinese Journal of Applied Entomology, 2022, 59(4): 794-804.
[4] 夏英三, 李斌, 胡芳东, 等. 山东茶区茶银尺蠖生物学特性初步研究[J]. 中国茶叶, 2022, 44(10): 55-59.
Xia Y S, Li B, Hu F D, et al.Preliminary research on the biological characteristics of Scopula subpunctaria in Shandong tea area[J]. China Tea, 2022, 44(10): 55-59.
[5] 中国农业科学院茶叶研究所. 茶银尺蠖研究初报[J]. 茶叶科技简报, 1977(7): 9-12.
Tea Research Institute, Chinese Academy of Agricultural Sciences. Preliminary report on the study of Scopula subpunctaria[J]. Chaye Keji Jianbao, 1977(7): 9-12.
[6] Ma T, Shi X H, Lin N, et al.Temporal pattern of adult emergence and sexual behavior of Scopula subpunctaria (Lepidoptera: Geometridae)[J]. Phytoparasitica, 2019, 47(1): 17-29.
[7] Qian J L, Luo Z X, Li J L, et al.Identification of cytochrome P450, odorant-binding protein, and chemosensory protein genes involved in Type Ⅱ sex pheromone biosynthesis and transportation in the tea pest, Scopula subpunctaria[J]. Pesticide Biochemistry and Physiology, 2020, 169: 104650. doi: 10.1016/j.pestbp.2020.104650.
[8] 耿书宝, 侯贺丽, 贺雨婧, 等. 补充营养对茶银尺蠖成虫寿命和产卵量的影响[J]. 茶叶科学, 2020, 40(4): 501-509.
Geng S B, Hou H L, He Y J, et al.Effects of nutrition supplementation on longevity and fecundity of Scopula subpunctaria[J]. Journal of Tea Science, 2020, 40(4): 501-509.
[9] 耿书宝, 侯贺丽, 张洁, 等. 温度对茶银尺蠖成虫寿命和产卵量的影响[J]. 植物保护, 2022, 48(3): 118-125.
Geng S B, Hou H L, Zhang J, et al.Effects of temperature on longevity and fecundity of Scopula subpunctaria[J]. Plant Protection, 2022, 48(3): 118-125.
[10] 高剑龙, 张炯森, 唐燕玲. 信息素诱捕器对茶银尺蠖的诱捕试验[J]. 现代化农业, 2016(12): 44-45.
Gao J L, Zhang J S, Tang Y L.The trapping experiment of pheromone lure on Scopula subpunctaria[J]. Modernizing Agriculture, 2016(12): 44-45.
[11] 曹坤倩. 蠋蝽对茶银尺蠖的种群适合度及生防潜能评价[D]. 贵阳: 贵州大学, 2023.
Cao K Q.Evaluation of the population fitness and biocontrol potential of Eocanthecona furcellata against Scopula subpunctaria [D]. Guiyang: Guizhou University, 2023.
[12] 匡扬帆. 三种杀虫剂对蠋蝽若虫捕食灰茶尺蠖幼虫潜能的影响[D]. 福州: 福建农林大学, 2023.
Kuang Y F.Effect of three insecticides on the predatory potential of Arma chinensis (Hemiptera: Pentatomidae) nymphs to Ectropis grisescens (Lepidoptera: Geometridae) larvae [D]. Fuzhou: Fujian Agriculture and Forestry University, 2023.
[13] Yang T B, Song X H, Zhong Y, et al.Field investigation-and dietary metabarcoding-based screening of arthropods that prey on primary tea pests[J]. Ecology and Evolution, 2022, 12(7): 9060. doi: 10.1002/ece3.9060.
[14] 陈宗懋. 茶园有害生物绿色防控技术发展与应用[J]. 中国茶叶, 2022, 44(1): 1-6.
Chen Z M.Development and application of green pest control technology in tea garden[J]. China Tea, 2022, 44(1): 1-6.
[15] Chen Z M, Luo Z X.Management of insect pests on tea plantations: safety, sustainability, and efficiency[J]. Annual Review of Entomology, 2024(70): 359-377.
[16] 杨怀文. 我国农业害虫天敌昆虫利用三十年回顾:下篇[J]. 中国生物防治学报, 2015, 31(5): 613-619.
Yang H W.Review in utilization of insect natural enemies during the period from 1985 to 2015 in China (Part 2)[J]. Chinese Journal of Biological Control, 2015, 31(5): 613-619.
[17] 杨怀文. 我国农业害虫天敌昆虫利用三十年回顾: 上篇[J]. 中国生物防治学报, 2015, 31(5): 603-612.
Yang H W.Review in utilization of insect natural enemies during the period from 1985 to 2015 in China (Part 1)[J]. Chinese Journal of Biological Control, 2015, 31(5): 603-612.
[18] 姚明勇. 叉角厉蝽生物学及捕食作用研究[D]. 贵阳: 贵州大学, 2019.
Yao M Y.Studies on biology and predacious function of Eocanthecona furcellata [D]. Guiyang: Guizhou University, 2019.
[19] 折思怡. 叉角厉蝽捕食特性、耐饥能力及防效研究[D]. 福州: 福建农林大学, 2023.
She S Y.Studies on predatory characteristics, starvation tolerance and control efficiency of Eocanthecona furcellata (Wolff) [D]. Fuzhou: Fujian Agriculture and Forestry University, 2023.
[20] 龚雪娜, 玉香甩, 王雪松, 等. 叉角厉蝽对茶谷蛾幼虫捕食行为的初步研究[J]. 湖北农业科学, 2023, 62(5): 73-76.
Gong X N, Yu X S, Wang X S, et al.A preliminary study on predation behavior of Eocanthecona furcellata on the larvae of Agriophara rhombata[J]. Hubei Agricultural Sciences, 2023, 62(5): 73-76.
[21] 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.
Zhao H, Liao X B, Gao P, et al.Functional response of Eocanthecona furcellata to the larvae of Ostrinia furnacalis[J]. Journal of Environmental Entomology, 2022, 44(2): 422-429.
[22] 游梓翊, 蒲小明, 刘平平, 等. 不同虫态叉角厉蝽对烟青虫捕食功能反应的分析[J]. 江西农业学报, 2023, 35(2): 110-115.
You Z Y, Pu X M, Liu P P, et al.Analysis of predatory functional responses of different stages of Eocanthecona furcellata to Heliothi sassulta[J]. Acta Agriculturae Jiangxi, 2023, 35(2): 110-115.
[23] 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.
Fan Y L, Zhang X Y, Lu Y Y, et al.Functional response of different stage of Eocanthecona furcellate (Wolff) preying on Spodoptera frugiperda (J.E.Smith) larvae in the laboratory[J]. Journal of Environmental Entomology, 2022, 44(1): 27-34.
[24] 廖贤斌, 高平, 赵航, 等. 叉角厉蝽成虫对粘虫幼虫的捕食功能反应[J]. 南方农业学报, 2020, 51(8): 1992-1997.
Liao X B, Gao P, Zhao H, et al.Predatory function response of adult of Eocanthecona furcellata (Wolff) to the larvae of Mythimna seperata (Walker)[J]. Journal of Southern Agriculture, 2020, 51(8): 1992-1997.
[25] 刘爽, 王甦, 刘佰明, 等. 大草蛉幼虫对烟粉虱的捕食功能反应及捕食行为观察[J]. 中国农业科学, 2011, 44(6): 1136-1145.
Liu S, Wang S, Liu B M, et al.The predation function response and predatory behavior observation of Chrysopa pallens larva to Bemisia tabaci[J]. Scientia Agricultura Sinica, 2011, 44(6): 1136-1145.
[26] 杜一民, 陈晗馨, 程高祺, 等. 丽草蛉对柑橘木虱成虫的捕食功能反应及捕食偏好[J]. 植物保护学报, 2023, 50(4): 1025-1032.
Du Y M, Chen H X, Cheng G Q, et al.Functional response and prey preference of beautiful lacewing Chrysopa formosa to adult of Asian citrus psyllid Diaphorina citri[J]. Journal of Plant Protection, 2023, 50(4): 1025-1032.
[27] 罗春萍, 户艳霞, 孙军伟, 等. 斯氏钝绥螨对西花蓟马的捕食功能反应[J]. 生物安全学报, 2018, 27(4): 274-278, 316.
Luo C P, Hu Y X, Sun J W, et al.Study on the functional response of the predatory mite Amblyseius swirskii on Western flower thrips, Frankliniella occidentalis as prey[J]. Journal of Biosafety, 2018, 27(4): 274-278, 316.
[28] 周集中, 陈常铭. 捕食者对猎物选择性的数量测定方法[J]. 生态学报, 1987, 7(1): 50-56.
Zhou J Z, Chen C M.Quantitative measurement of selectivity of predator for prey[J]. Acta Ecologica Sinica, 1987, 7(1): 50-56.
[29] 陈苏怡, 杨毅娟, 王孟卿, 等. 黄带犀猎蝽对斜纹夜蛾3、4龄幼虫的捕食功能反应[J]. 植物保护学报, 2023, 50(2): 519-529.
Chen S Y, Yang Y J, Wang M Q, et al.Predatory functional responses of assassin bug Sycanus croceovittatus to the 3rd- and 4th-instar larvae of taro caterpillar Spodoptera litura[J]. Journal of Plant Protection, 2023, 50(2): 519-529.
[30] Huang Y L, Zhang L, Fang S M.Coexistence of a strongly coupled prey-predator model for Holling's type Ⅲ[J]. Chinese Quarterly Journal of Mathematics, 2009, 24(3): 389-393.
[31] 曾明森, 吴光远, 王庆森. 茶园天敌厉蝽的初步研究[J]. 武夷科学, 2003, 19(1): 76-79.
Zeng M S, Wu G Y, Wang Q S.Preliminary studies on Cantheconidea concinna Walker[J]. Wuyi Science Journal, 2003, 19(1): 76-79.
[32] 汪洁, 母银林, 杨灿, 等. 温度对蠋蝽成虫捕食草地贪夜蛾功能反应的影响[J]. 应用昆虫学报, 2023, 60(4): 1195-1206.
Wang J, Mu Y L, Yang C, et al.Effects of temperature on the predatory functional response of Arma custos adults to Spodoptera frugiperda[J]. Chinese Journal of Applied Entomology, 2023, 60(4): 1195-1206.
[33] 郭世保, 陈俊华, 张龙, 等. 蠋蝽对灰茶尺蠖幼虫的捕食能力及种内干扰反应[J]. 茶叶科学, 2024, 44(4): 609-617.
Guo S B, Chen J H, Zhang L, et al.The predatory ability and intraspecific interference response of Arma chinensis to the larvae of Ectropis grisescens[J]. Journal of Tea Science, 2024, 44(4): 609-617.
[34] 杨浩岚, 李成军, 曹付, 等. 东亚小花蝽对东方黏虫1龄幼虫的捕食功能评价[J]. 浙江大学学报(农业与生命科学版), 2023, 49(2): 159-166.
Yang H L, Li C J, Cao F, et al.Evaluation of predatory function of Orius sauteri to the first-instar larvae of Mythimna separata (Walker)[J]. Journal of Zhejiang University (Agriculture and Life Sciences), 2023, 49(2): 159-166.
[35] 符成悦, 徐天梅, 温绍海, 等. 益蝽对亚洲玉米螟幼虫的捕食行为及捕食功能反应[J]. 中国生物防治学报, 2021, 37(5): 956-962.
Fu C Y, Xu T M, Wen S H, et al.Predation behaviors and functional responses of Picromerus lewisi to the larvae of Ostrinia furnacalis[J]. Chinese Journal of Biological Control, 2021, 37(5): 956-962.
[36] 李金磊, 王建赟, 韩姗妮, 等. 海岛小花蝽对茶黄蓟马捕食作用及选择偏好[J]. 中国生物防治学报, 2024, 40(3): 550-558.
Li J L, Wang J Y, Han S N, et al.Predation and preference of Orius maxidentex Ghauri on Scirtothrips dorsalis Hood[J]. Chinese Journal of Biological Control, 2024, 40(3): 550-558.
[37] Liang Y Y, Chen X, Dai H J, et al.Flower provision reduces intraguild predation between predators and increases aphid biocontrol in tomato[J]. Journal of Pest Science, 2022, 95: 461-472.
[38] Munawar A, Xu Y, Abou E A S, et al. Tissue-specific regulation of volatile emissions moves predators from flowers to attacked leaves[J]. Current Biology, 2023, 33(11): 2321-2329.
[39] 吴钊豹, 李安生, 付仕皓, 等. 茶树花的品质成分及功效研究进展[J]. 安徽农学通报, 2024, 30(7): 94-98.
Wu Z B, Li A S, Fu S H, et al.Research progress on quality components and efficacy of tea plant flowers[J]. Anhui Agricultural Science Bulletin, 2024, 30(7): 94-98.
[40] Lin T, Chen Y, Chen Y X, et al.Spinetoram exposure disrupts survival of flower bugs and leads to population collapse in orchards[J]. Entomologia Generalis, 2024, 44(3): 643-652.
[41] Wu S Y, Jiang Q H, Huang C Y, et al.Construction of a nontoxic nano-pesticide and its co-application with natural predators for perfect cooperative pest management: an innovative strategy for pesticide reduction[J]. Environmental Science: Nano, 2024, 11(5): 1902-1914.