Sustainable Management Strategies for Rice Leaffolder, Cnaphalocrocis medinalis (Guenée): Progress and Prospects

doi:10.1016/j.rsci.2024.12.011

Abstract

Abstract:

The rice leaffolder, Cnaphalocrocis medinalis (Guenée), is a major migratory insect pest in paddy fields that damages rice by folding and feeding on leaves, causing chlorophyll loss and resulting in significant yield losses when its population density exceeds an economic threshold. Sustainable pest management requires ‘green plant protection’ solutions. Advances in science and technology have introduced numerous green methods for sustainable management of the rice leaffolder. This paper reviews recent research advancements in rice leaffolder management, such as ecological regulation, healthy cultivation, behavioral regulation, biological control, and rational insecticide application. Based on accurate monitoring and early warning systems, rice leaffolder management can incorporate comprehensive green control products, green control technologies, and control modes. This paper provides prospects for discussing the future of rice leaffolder management, achieving sustainable management of the rice leaffolder, and ensuring rice production safety.

Key words: Cnaphalocrocis medinalis, green control, rice, pest management

Yang Yajun, Lu Yanhui, Tian Junce, Zheng Xusong, Guo Jiawen, Liu Xiaowei, Lü Zhongxian, Xu Hongxing. Sustainable Management Strategies for Rice Leaffolder, Cnaphalocrocis medinalis (Guenée): Progress and Prospects[J]. Rice Science, 2025, 32(3): 322-338.

Figures/Tables 4

References 174

[1]	Adhikari B, Senapati R, Mohapatra M, et al. 2023. Detection of rice leaf folder, Cnaphalocrocis medinalis (Guenée) (Lepidoptera: Crambidae) infestation using ground-based hyperspectral radiometry. Curr Sci, 124(8): 964-975.
[2]	Bai Q, Tian J C, Lu Y H, et al. 2017. Olfaction responses of three Trichogramma species to sex pheromone of Chilo suppressalis and Cnaphalocrocis medinalis Chin J Biol Control, 33(5): 584-589. (in Chinese with English abstract)
[3]	Bairwa K L, Ghoghari P D, Jena M K. 2023. Reaction of rice varieties to rice leaf folder, Cnaphalocrocis medinalis Guenee in South Gujarat. Oryza, 60(4): 524-527.
[4]	Baker T C, Myrick A J, Park K C. 2016. Optimizing the point-source emission rates and geometries of pheromone mating disruption mega-dispensers. J Chem Ecol, 42(9): 896-907.
[5]	Bakthavatsalam N. 2016. Chapter 19:Semiochemicals. In: Ecofriendly Pest Management for Food Security. Amsterdam, the Netherland: Elsevier: 563-611.
[6]	Bao Y X, Huang L, Guo M Q, et al. 2023. Estimation models of physiological and ecological parameters of rice damaged by Cnaphalocrocis medinalis under controlled field experiments and natural field experiments. Acta Ecol Sin, 43(13): 5466-5479. (in Chinese with English abstract)
[7]	Bi F L, He D B, Zhu Y L, et al. 2023. Registered pesticides and application techniques for controlling rice leaf roller in China. Agric Technol, 43(20): 86-91. (in Chinese with English abstract)
[8]	Cai B X, Yang F L, Xu G P, et al. 2014. Control of rice-turtle mode on the migratory insect pests in rice. China Plant Prot, 34(9): 35-37. (in Chinese with English abstract)
[9]	Cai X M, Li Z Q, Pan H S, et al. 2018. Research and application of food-based attractants of herbivorous insect pests. Chin J Biol Control, 34(1): 8-35. (in Chinese with English abstract)
[10]	Cao K R, Li J Q, Zhong X M, et al. 2014. Experiment on coordinated control of rice leaf roller and brown planthopper. J Zhejiang Agric Sci, 55(11): 1730-1732. (in Chinese with English abstract)
[11]	Chen B C, Yang J, Zhao Q L, et al. 2021. Effects of spray factors on chlorantraniliprole sedimentation and its control effect on rice leaf roller. China Plant Prot, 41(12): 57-60/72. (in Chinese with English abstract)
[12]	Chen B Y. 2021. Overview of integrated application of green control technology for rice ‘two migratory pests’ during the 13th Five-Year Plan period in Guilin. China Plant Prot, 41(10): 91-95. (in Chinese with English abstract)
[13]	Chen G H, Zhu P Y, Zheng X S, et al. 2016. Application of ecological engineering to control rice pest technology in Jinhua. China Plant Prot, 36(1): 31-36. (in Chinese with English abstract)
[14]	Chen M, Shelton A, Ye G Y. 2011. Insect-resistant genetically modified rice in China: From research to commercialization. Annu Rev Entomol, 56: 81-101.
[15]	Chen P, Dai C G, Liu H, et al. 2022. Identification of key headspace volatile compounds signaling preference for rice over corn in adult females of the rice leaf folder Cnaphalocrocis medinalis. J Agric Food Chem, 70(32): 9826-9833.
[16]	Chen S. 2021. Effect of rice-duck farming pattern on major diseases and pests occurred in rice. South China Agric, 15(25): 38-40/51. (in Chinese with English abstract)
[17]	Chen T J, Wang R J, Du J M, et al. 2023. CMRD-Net: A deep learning-based Cnaphalocrocis medinalis damage symptom rotated detection framework for in-field survey. Front Plant Sci, 14: 1180716.
[18]	Chen Y C, Zhao Y X, Tang Y T, et al. 2024. Progresses of pesticide reduction techniques and the synergistic effects on the control of rice leaffolders Cnaphalocrocis medinalis. Sci Technol Rev, 42(6): 79-85.
[19]	Cheng J J, Chen Q H, Guo Q S, et al. 2023a. Moth sex pheromones affect interspecific competition among sympatric species and possibly population distribution by modulating pre-mating behavior. Insect Sci, 30(2): 501-516.
[20]	Cheng J J, Gui J W, Yao X M, et al. 2023b. Functional identification of olfactory receptors of Cnaphalocrocis medinalis (Lepidoptera: Crambidae) for plant odor. Insects, 14(12): 930.
[21]	Cheng J Y, Xia H X, Zhang C, et al. 2022. Preliminary study of the effect of population monitoring on Cnaphalocrocis medinalis using biological food attractant. Hubei Plant Prot, 3: 31-33. (in Chinese with English abstract)
[22]	Cui J L, Liu H B, Wang H Y, et al. 2023. Rice-animal co-culture systems benefit global sustainable intensification s Future, 11(2): e2022EF002984.
[23]	Dan J G, Chen C M. 1990. The effects of feeding condition on the growth, development, and reproduction of rice leaf roller. J Plant Prot, 17: 193-199. (in Chinese with English abstract)
[24]	de Kraker J, Rabbinge R, van Huis A, et al. 2000. Impact of nitrogenous-fertilization on the population dynamics and natural control of rice leaffolders (Lep.: Pyralidae). Int J Pest Manag, 46(3): 225-235.
[25]	Ding X Q, Guo L, Du Q, et al. 2024. Preparation and comprehensive evaluation of the efficacy and safety of chlorantraniliprole nanosuspension. Toxics, 12(1): 78.
[26]	Fang Y S, Liao H J, Qian Q, et al. 2013. Combined effects of temperature and relative humidity on eggs of the rice leaf folder, Cnaphalocrocis medinalis (Lepidoptera: Pyralidae). Acta Entomol Sin, 56(7): 786-791. (in Chinese with English abstract)
[27]	Gao L Y, Yan R, He W, et al. 2023. Use of food attractant to monitor and forecast population dynamics of Cnaphalocrocis medinalis (Lepidoptera: Pyralidae), a long-distance migratory pest. Agronomy, 13(8): 2141.
[28]	Ge F. 2020. The ecological regulation and management of pests. Chin J Appl Entomol, 57(1): 10-19. (in Chinese with English abstract)
[29]	Ge L Q, Hu Z W, Wu J C. 2013a. Effect of soybeans, corn and rice configurations on the biological control of pest insects. Chin J Appl Entomol, 50(4): 921-927. (in Chinese with English abstract)
[30]	Ge L Q, Wang F, Wu J C. 2013b. Resistance of different rice varieties to Cnaphalocrocis medinalis Güenée (Lepidoptera: Pyralidae) larvae infestation. J Yangzhou Univ: Agric Life Sci, 34(4): 84-88. (in Chinese with English abstract)
[31]	Gregg P C, Del Socorro A P, Landolt P J. 2018. Advances in attract-and-kill for agricultural pests: Beyond pheromones. Annu Rev Entomol, 63: 453-470.
[32]	Guo C L, Gao F D, Huang X C, et al. 2019. Screening and effect evaluation of sex pheromones traps on rice leaffolder. Shandong Agric Sci, 51(1): 124-127. (in Chinese with English abstract)
[33]	Guo M Q, Bao Y X, Huang L, et al. 2023. Application of multispectral image taken by unmanned aerial vehicle in monitoring Cnaphalocrocis medinalis Güenée damage on rice growth. Jiangsu J Agric Sci, 39(7): 1530-1542. (in Chinese with English abstract)
[34]	Guo R G, Liu C M, Luo W H, et al. 2021. Control efficacy of different biological pesticides against Cnaphalocrocis medinalis larvae in field. Hubei Plant Prot, (6): 27-28. (in Chinese with English abstract)
[35]	Gurr G M, Scarratt S L, Wratten S D, et al. 2003. Ecological engineering, habitat manipulation and pest management. In: Gurr G M, Wratten S D, Altieri M A, Ecological Engineering for Pest Management: Advances in Habitat Manipulation for Arthropods. Wallingford, USA: CABI: 1-12.
[36]	Gurr G M, Wratten S D, Altieri M A. 2004. Ecological engineering: A new direction for agricultural pest management. AFBM J, 1(1): 28-35.
[37]	Gurr G M, Read D M Y, Catindig J L A, et al. 2012. Parasitoids of the rice leaffolder Cnaphalocrocis medinalis and prospects for enhancing biological control with nectar plants. Agric For Entomol, 14(1): 1-12.
[38]	Gurr G M, Lu Z X, Zheng X S, et al. 2016. Multi-country evidence that crop diversification promotes ecological intensification of agriculture. Nat Plants, 2: 16014.
[39]	Han G J, Li C M, Zhang N, et al. 2023. CmHem, a hemolin-like gene identified from Cnaphalocrocis medinalis, involved in metamorphosis and baculovirus infection. PeerJ, 11: e16225.
[40]	Han Y Q, Lei W B, Wen L Z, et al. 2015. Silicon-mediated resistance in a susceptible rice variety to the rice leaf folder, Cnaphalocrocis medinalis guenée (Lepidoptera: Pyralidae). PLoS One, 10(3): e0120557.
[41]	He J C, Wang K Y, Hussain M, et al. 2024. Effect of emamectin benzoate and avermectin on the fecundity of Nilaparvata lugens (Hemiptera: Delphacidae) and the pest control capacity of parasitic wasp, Anagrus nilaparvatae (Hymenoptera: Mymaridae). Acta Entomol Sin, 67(4): 538-548. (in Chinese with English abstract)
[42]	He X Q, Batáry P, Zou Y, et al. 2023. Agricultural diversification promotes sustainable and resilient global rice production. Nat Food, 4(9): 788-796.
[43]	Horgan F G, Crisol Martínez E, Stuart A M, et al. 2019. Effects of vegetation strips, fertilizer levels and varietal resistance on the integrated management of arthropod biodiversity in a tropical rice ecosystem. Insects, 10(10): 328.
[44]	Horgan F G, Vu Q, Mundaca E A, et al. 2022. Restoration of rice ecosystem services: ‘Ecological engineering for pest management’ incentives and practices in the Mekong Delta Region of Vietnam. Agronomy, 12(5): 1042.
[45]	Horgan F G, Mundaca E A, Hadi B A R, et al. 2023. Diversified rice farms with vegetable plots and flower strips are associated with fewer pesticide applications in the Philippines. Insects, 14(10): 778.
[46]	Hu G W, Chen Z X, Liu G J, et al. 1993. Dynamic modeling of compensation of late season hybrid to rice leaf-folder (Cnaphalocrocis medinalis) defoliation. Sci Agric Sin, 26(2): 24-29. (in Chinese with English abstract)
[47]	Huang F D, Li B, Wang G R, et al. 2017. Control effect of ducks on rice diseases, pests and weeds. J Zhejiang Agric Sci, 58(7): 1214-1216. (in Chinese with English abstract)
[48]	Huang L, Bao Y X, Guo M Q, et al. 2023. Hyperspectral characteristics of rice leaf and yield estimation under the infestation of Cnaphalocrocis medinalis güenée. Chin J Agrometeorol, 44(2): 154-164. (in Chinese with English abstract)
[49]	Huang X F, Zheng X S, Chen H B, et al. 2020. Effects of fertilizer regulation on diseases, pests, yields and economic benefits of double cropping rice. China Rice, 26(6): 91-95. (in Chinese with English abstract)
[50]	Javvaji S, Maheswari Telugu U, et al.Damarla Bala Venkata R, 2021. Characterization of resistance to rice leaf folder, Cnaphalocrocis medinalis, in mutant Samba Mahsuri rice lines. Entomol Exp Appl, 169(9): 859-875.
[51]	Ji W L, Chen S. 2015. Preliminary report on the green control of insect pests and diseases in the single-season rice. Inner Mongol Agric Sci Technol, 43(2): 59. (in Chinese with English abstract)
[52]	Jia F L, Zhou B Q, You Y L, et al. 2012. Relationship between planting Italian ryegrass during winter and hexapopod community in rice habitat. Acta Sci Nat Univ Sunyatseni, 51(4): 87-91. (in Chinese with English abstract)
[53]	Kawazu K, Hasegawa J I, Honda H, et al. 2000. Geographical variation in female sex pheromones of the rice leaffolder moth, Cnaphalocrocis medinalis: Identification of pheromone components in Japan. Entomol Exp Appl, 96(2): 103-109.
[54]	Kawazu K, Suzuki Y, Yosiyasu Y, et al. 2005. Sex pheromone of the rice leaffolder moth, Cnaphalocrocis medinalis (Lepidoptera: Crambidae): Comparison of attractiveness in the China, Vietnam and south Philippine of three synthetic pheromone blends. Appl Entomol Zool, 40: 483-488.
[55]	Khan M M. 2019. Risk assessment of emamectin benzoate and chlorantraniliprole for the rove beetle Paedervs fuscipes, a general predator of the brown planthopper Nilaparvata lugens. Wuhan, China: Huazhong Agricultural University.
[56]	Khatiwada J R, Ghimire S, Paudel Khatiwada S, et al. 2016. Frogs as potential biological control agents in the rice fields of Chitwan, Nepal. Agric Ecosyst Environ, 230: 307-314.
[57]	Klassen D, Lennox M D, Dumont M J, et al. 2023. Dispensers for pheromonal pest control. J Environ Manage, 325(Pt A): 116590.
[58]	Li A G, Xu L, Liu X N. 2021. Effects of both sexes attractants on the adults of Cnaphalocrocis medinalis. Mod Agric Sci Technol, 23: 84-85. (in Chinese with English abstract)
[59]	Li B T, Pei C M, Shi Q H, et al. 2009. Bioactivity of avermectins to Chilo suppressalis Walker and Cnaphalocrocis medinalis Guenée and the influence to natural enemies in the paddy fields. J Plant Prot, 36(6): 550-554. (in Chinese with English abstract)
[60]	Li H, Deng L H, Weng L S, et al. 2024. Cell wall-localized Bt protein endows rice high resistance to Lepidoptera pests. Pest Manag Sci, 80(4): 1728-1739.
[61]	Li J J, Du J, Li S W, et al. 2022. Identification and characterization of a double-stranded RNA degrading nuclease influencing RNAi efficiency in the rice leaf folder Cnaphalocrocis medinalis. Int J Mol Sci, 23(7): 3961.
[62]	Li M L. 1995. Advances of the researches on rice resistant against rice leaffolder. Fujian Sci Technol Rice Wheat, 13(2): 56-58. (in Chinese with English abstract)
[63]	Li X F, Xiao S, Zhao L, et al. 2023. Construction of the standard system for industry of natural enemy Trichogramma. Chin Agric Sci Bull, 39(35): 157-164. (in Chinese with English abstract)
[64]	Li Z S, Xu D M, Wei G R, et al. 2004. Composition of arthropod community in the weed habitat surrounding rice fields. Entomol J East Chin, 3(1): 62-68. (in Chinese with English abstract)
[65]	Liang G W, Luo G H, Li C F. 1984. Effects of fertilization amount on adult and egg density of rice leaf roller. Guangdong Agric Sci, 11(2): 34-35/14. (in Chinese with English abstract)
[66]	Lin S, Zhang B, Li Q, et al. 2024. Gut bacterial community of Cnaphalocrocis medinalis (Guenée) (Lepidoptera: Crambidae) is driven by rice varieties. J Appl Entomol, 148(4): 434-446.
[67]	Litsinger J A, Barrion A T, Soekarna D. 1987. Upland Rice Insect Pests: Their Ecology, Importance and Control. Research Paper Series. Manila, the Philippines: International Rice Research Institute: 123.
[68]	Liu J, Zhu J W, Zhang P J, et al. 2017. Silicon supplementation alters the composition of herbivore induced plant volatiles and enhances attraction of parasitoids to infested rice plants. Front Plant Sci, 8: 1265.
[69]	Liu Q, Xu J, Wang Y, et al. 2013. Synergism of CmGV and Bacillus thuringiensis against larvae of Cnaphalocrocis medinalis Güenée. J Yangzhou Univ: Agric Life Sci, 34(4): 89-93. (in Chinese with English abstract)
[70]	Liu X T, Liu M X, Zhao D H, et al. 2024. Control of ecological networks: Abundance control or ecological regulation? Chaos, 34(7): 073115.
[71]	Liu Y, Jiang F Q, Zhang Y W, et al. 2023. Phosphate-modified cellulose/chitosan with high drug loading for effective prevention of rice leaffolder (Cnaphalocrocis medinalis) outbreaks in fields. Int J Biol Macromol, 243: 125145.
[72]	Liu Z L, Wang L S, Du Y X, et al. 1999. The dispersal patterns of predators between single-season rice fields and the neighboring non-rice habitats, and its application in conserving natural enemies of rice pests. Acta Agric Zhejiang, 11(6): 344-348. (in Chinese with English abstract)
[73]	Lu F, Shen H M, Gu S G, et al. 2019. Preliminary report on screening test of additives for rice plant protection drone. Shanghai Agric Sci Technol, (4): 106-108. (in Chinese with English abstract)
[74]	Lu J H, Shen F Y, Zheng X S, et al. 2022. Preliminary report on the application of food attractant for Cnaphalocrocis medinalis in rice field. China Rice, 28(6): 110-112. (in Chinese with English abstract)
[75]	Lu Q S, Chen G H, Gu S G, et al. 2020. Comparison of field efficacy of Bacillus thuringiensis and other pesticides against rice leaf roller. Shanghai Agric Sci Technol, (4): 123-124. (in Chinese with English abstract)
[76]	Lu Z X, Yu X P, Heong K L, et al. 2006. Nitrogen fertilizer affects herbivores and stimulates the populations of major insect pests of rice. Chin J Rice Sci, 20(6): 649-656. (in Chinese with English abstract)
[77]	Lu Z X, Zhu P Y, Gurr G M, et al. 2015. Rice pest management by ecological engineering: A pioneering attempt in China. In: Heong K L, Cheng J A, Escalada M M. Rice Planthoppers. Dordrecht, the Netherlands: Springer Netherlands: 161-178.
[78]	Luo M. 2016. Influence of winter crops on arthropod community in winter and early rice fields. Nanchang, Jiangxi Province, China: Jiangxi Agricultural University. (in Chinese with English abstract)
[79]	Ma S J. 1983. Ecological engineering: The application of principle of eco-system. Chin J Ecol, 2(3): 20-22. (in Chinese with English abstract)
[80]	Ma S J. 1985. Ecological engineering: Application of ecosystem principles. Environ Conserv, 12(4): 331-335. (in Chinese with English abstract)
[81]	Ma X H, Guo L, Yu S Z, et al. 2023. Effect of ecological pest control and impact on spider community in rice paddy field. North Rice, 53(2): 24-26. (in Chinese with English abstract)
[82]	Mazzoni V, Nieri R, Eriksson A, et al. 2019. Mating disruption by vibrational signals: State of the field and perspectives. Hill P S M, Lakes-Harlan R, Mazzoni V, et al. Animal Signals and Communication. Cham: Springer International Publishing: 331-354.
[83]	Ministry of Agriculture and Rural Affairs, PRC. 2023. Announcement No. 654 of the Ministry of Agriculture and Rural Affairs, PRC . [2024-9-10]. http://www.moa.gov.cn/govpublic/ZZYGLS/202303/ t20230314_6422981.html. (in Chinese)
[84]	National Agricultural Technology Extension Service Center. 2018. Technical guidelines for the scientific use of pesticides in rice fields. Beijing, China: China Agricultural Press. (in Chinese)
[85]	National Agricultural Technology Extension Service Center. 2023. Technical guidance on insecticides application in the control of rice ‘two migratory’ pests using UAV. [2023-7-31]. http://www. moa.gov.cn/gk/nszd_1/2023/202307/t20230731_6433191.htm. (in Chinese)
[86]	National Agricultural Technology Extension Service Center. 2024. Monitoring reports on the pesticidal resistance of the agricultural pests in China. [2024-2-27]. https://www.natesc.org.cn/News/des? kind=&id=bd03e7a6-cea5-4650-bdae-9a05473677ca&CategoryId= cb2a3d19-a7bd-4aa0-8f4e-4fdda4842057. (in Chinese)
[87]	National Agricultural Technology Extension Service Center, Institute of Plant Protection, Sichuan Academy of Agricultural Sciences. 2012. In: Brief Identification Manual of Major Rice Diseases and Insect Pests. Beijing, China: China Agricultural Press: 115-118. (in Chinese)
[88]	National Bureau of Statistics of China. 2023. The China Statistical Yearbook in 2023. Beijing, China: National Bureau of Statistics of China. (in Chinese)
[89]	Nayak A K, Golive P, Sasmal A, et al. 2024.Exploring genetic divergence and marker-trait associations for leaffolder Cnaphalocrocis medinalis (Guenee) resistance in rice landraces 3 Biotech, 14(3): 90.
[90]	Nicholls C I, Altieri M A. 2003. Agroecological bases of ecological engineering for pest management. In: Gurr G M, Wratten S D, Altieri M A. Ecological Engineering for Pest Management: Advances in Habitat Manipulation for Arthropods. Wallingford, USA: CABI: 33-54.
[91]	Niu L, Yan H X, Sun Y J, et al. 2022. Nanoparticle facilitated stacked-dsRNA improves suppression of the Lepidoperan pest Chilo suppresallis Pest Biochem Physiol, 187: 105183.
[92]	Odum H T. 1962. Man and the ecosystem. In: Waggoner P E, Ovington J D. Proceedings of the Lockwood Conference on the Suburban Forest and Ecology. New Haven, USA: United Printing Services, Inc: 57-75.
[93]	Propper C R, Hardy L J, Howard B D, et al. 2020. Role of farmer knowledge in agro-ecosystem science: Rice farming and amphibians in the Philippines. Hum-Wildl Interact, 14(2): 15.
[94]	Punithavalli M, Muthukrishnan N M, Rajkuma M B. 2013a. Defensive responses of rice genotypes for resistance against rice leaffolder Cnaphalocrocis medinalis. Rice Sci, 20(5): 363-370.
[95]	Punithavalli M, Muthukrishnan N M, Rajkumar M B. 2013b. Influence of rice genotypes on folding and spinning behaviour of leaffolder (Cnaphalocrocis medinalis) and its interaction with leaf damage. Rice Sci, 20(6): 442-450.
[96]	Qian Q, Guo X, Wu L J, et al. 2024. Molecular characterization of plant volatile compound interactions with Cnaphalocrocis medinalis odorant-binding proteins. Plants, 13(4): 479.
[97]	Qin Z, Zhang J E, Luo S M, et al. 2010. Population control modelling of Cnaphalocrocis medinalis Guenee in rice-duck integrated farming system. Trans Chin Soc Agric Eng, 26(11): 283-289. (in Chinese with English abstract)
[98]	Qiu X B, Wang L G, Xiao Y F, et al. 2021. Experiment of Cnaphalocrocis medinalis control using ‘sex pheromone attractant + insecticidal card with virus and Trichogramma’. Hubei Plant Prot, (3): 44-45/65. (in Chinese with English abstract)
[99]	Rasul A, Yasir M, Mansoor-ul-Hasan, et al. 2019. Population fluctuations of rice leaf folder, Cnaphalocrocis medinalis Guenée (Lepidoptera: Pyralidae) in relation to the meteorological factors. Pak Entomol, 41(2):141-145.
[100]	Sattler C, Schrader J, Flor R J, et al. 2021. Reducing pesticides and increasing crop diversification offer ecological and economic benefits for farmers: A case study in Cambodian rice fields. Insects, 12(3): 267.
[101]	Selvam K, Nagendran S, Manikandan P. 2020. Chapter 2: Ecological engineering: A sustainable tool for insect pest management. In: Raju S V S, Sharma K R. Recent Trends in Insect Pest Management. Volume 2. New Delhi, India: AkiNik Publications: 23-53.
[102]	Shen J X, Zhang X L, Wang N T, et al. 2008. Simulated trial on the damage of Cnaphalocrocis medinalis through cutting leaves. Plant Prot, 34(4): 161-163. (in Chinese with English abstract)
[103]	Shen T H, Wang F L, Bian K Y, et al. 2018. Reason analysis of the heavy occurrence of rice leaffolder in 2017 and integration of its green control technologies in Dafeng, Yancheng. Shanghai Agric Sci Technol, (2): 106-108. (in Chinese with English abstract)
[104]	Shi J Q, Yang N, Shi Z C, et al. 2023. Application effect of Trichogramma chilonis against Cnaphalocrocis medinalis in planting area of midseason rice. Guangxi Plant Prot, 36(1): 33-35. (in Chinese with English abstract)
[105]	Sun M M, Chen J H, Ren S P. 2019. Evaluation of control effect of UAV spray on rice pests by adding adjuvant. Hunan Agric Sci, 9: 55-57. (in Chinese with English abstract)
[106]	Sun Y, Liu S T, Ling Y, et al. 2023. Insecticide resistance monitoring of Cnaphalocrocis medinalis (Lepidoptera: Pyralidae) and its mechanism to chlorantraniliprole. Pest Manag Sci, 79(9): 3290-3299.
[107]	Tan Q K, Li H S, Luo S M, et al. 2008. Arthropod biodiversity and community structure as influenced by different winter-cropping systems in the paddy fields of Enping City, Guangdong Province. Chin J Ecol-Agric, 16(4): 938-943. (in Chinese with English abstract)
[108]	Tian H. 2013. Research on evaluation of the resistance for mainly cultivated rice varieties to Cnaphalocrocis medinalis (Guenée) and the control action threshold in Chongqing. Chongqing, China: Southwest University. (in Chinese with English abstract)
[109]	Tian J C, Wang Z C, Wang G R, et al. 2017a. The effects of temperature and host age on the fecundity of four Trichogramma species, egg parasitoids of the Cnaphalocrocis medinalis (Lepidoptera: Pyralidae). J Econ Entomol, 110(3): 949-953. (in Chinese with English abstract)
[110]	Tian J C, Wang Z C, Wang G R, et al. 2017b. Evaluation of fecundity, flight ability and insecticide tolerance of southern and northern Trichogramma japonicum populations. Chin J Biol Control, 33(1): 32-38. (in Chinese with English abstract)
[111]	Tian M L, Ban S T, Yuan T, et al. 2020. Monitoring of rice damage by rice leaf roller using UAV-based remote sensing. Acta Agric Shanghai, 36(6): 132-137. (in Chinese with English abstract)
[112]	Wang F M, Deng J Y, Schal C, et al. 2016. Non-host plant volatiles disrupt sex pheromone communication in a specialist herbivore. Sci Rep, 6: 32666.
[113]	Wang G W, Tian J C, Zhu P Y, et al. 2014. Effects of sugar-rich foods on the longevity, fecundity and pest control capacity of arthropod natural enemies. Acta Entomol Sin, 57(8): 979-990. (in Chinese with English abstract)
[114]	Wang L, Dong B B, Liu S T, et al. 2024. Monitoring of chlorantraniliprole resistance in rice leaffolder, Cnaphalocrocis medinalis (Lepidoptera: Pyralidae) and the cross-resistance of its chlorantraniliprole-resistant populations to other diamides. Acta Entomol Sin, 67(4): 498-506. (in Chinese with English abstract)
[115]	Wang L S, Liu Z L, Li X R, et al. 2006. Study on key technologies of controlling main pests and diseases in a fish-duck-single rice symbiotic ecosystem in the mountain area. Acta Agric Zhejiang, 18(3): 183-187. (in Chinese with English abstract)
[116]	Wang Q X, Xu L, Wu J C. 2008. Physical and biochemical mechanisms of resistance of different rice varieties to the rice leaffolder, Cnaphalocrocis medinalis (Lepidoptera: Pyralidae). Acta Entomol Sin, 51(12): 1265-1270. (in Chinese with English abstract)
[117]	Wang R, Xiao W P, Wei Q, et al. 2017a. Application effect of monitoring and controling of Cnaphalocrocis medinalis using sex pheromone in Duyun. Chin Plant Prot, 37(2): 25-27/9. (in Chinese with English abstract)
[118]	Wang R, Xiao W P, Shao C Y, et al. 2017b. Application technology of Cnaphalocrocis medinalis control through Trichogramma releasing. Chin Plant Prot, 37(11): 46-48. (in Chinese with English abstract)
[119]	Wang W Y, ChenY, Zhao H, et al. 2024. Evaluation of the control efficacy of mating disruption by active high dose aerosol pheromone dispensers on rice pests. Chin J Biol Control, 40(6): 1293-1301. (in Chinese with English abstract)
[120]	Wang Y K, He J C, Li B, et al. 2014. Determination and safety evaluation of six insecticides to three species of spiders. In: 2014 Annual Academic Conference of China Society of Plant Protection Beijing, China: China Agricultural Science and Technology Press: 224-228.
[121]	Wang Z W, Gao X, Ma D J, et al. 2019. Nucleic acid pesticides: The new plant protection products with great potential. Chin J Pestic Sci, 21(5/6): 681-691. (in Chinese with English abstract)
[122]	Wei M. 2021. Study on the application effect of sex attractant disorientation technology for rice moth pests. Mod Agric Sci Technol, (22): 78-79/84. (in Chinese with English abstract)
[123]	Wu J, Wu X, Chen H, et al. 2013. Optimization of the sex pheromone of the rice leaffolder moth Cnaphalocrocis medinalis as a monitoring tool in China. J Appl Entomol, 137(7): 509-518.
[124]	Wu J X, Zheng X S, Zhou G H, et al. 2013. Effect of leaf cutting at different growth stages on growth, yield and physiological traits of two rice cultivars. Chin J Appl Entomol, 50(3): 651-658. (in Chinese with English abstract)
[125]	Wu M F, Guo L, Zhang J, et al. 2016. Effects of rice-fish interaction on rice leaf roller and rice growth. J Zhejiang Agric Sci, 57(3): 446-449. (in Chinese with English abstract)
[126]	Wyckhuys K A G, Lu Y H, Zhou W W, et al. 2020. Ecological pest control fortifies agricultural growth in Asia-Pacific economies. Nat Ecol Evol, 4(11): 1522-1530.
[127]	van den Broeck M, de Cock R, van Dongen S, et al. 2021. Blinded by the light: Artificial light lowers mate attraction success in female glow-worms (Lampyris noctiluca L.). Insects, 12(8): 734.
[128]	Xia X Q. 2019. Effects of co-cultivation of rice and duck on diseases, insect pests and weeds of rice. Mod Agric Sci Technol, (21): 110-111. (in Chinese with English abstract)
[129]	Xiao H X, Zhou Z B, Lu S Z, et al. 2019. Demonstration test on spraying nanometer pesticide with plant protection UAV against rice planthopper and rice leaf roller. Mod Agric Sci Technol, (22): 58-59. (in Chinese with English abstract)
[130]	Xie Y L, Wan L, Ning Y H, et al. 2019. Preliminary report on the application of Mamestra brassicae multiple NPV SC + Trichogramma japonicun to control Chilo suppressalis and Cnaphalocrocis medinalis, Hubei Plant Prot, (6): 29-30/32. (in Chinese with English abstract)
[131]	Xu H X, Yang Y J, Zheng X S, et al. 2019. Research on the management of rice insect pests in China since the 21 century: Advances and future prospects. Chin J Appl Entomol, 56(6): 1163-1177. (in Chinese with English abstract)
[132]	Xu L. 2008. Study on resistance and physiological and biochemical mechanism of different rice varieties to rice leaffolder Cnaphalocrocis medinalis (Guenee) infestation. Yangzhou, Jiangsu Province, China: Yangzhou University. (in Chinese with English abstract)
[133]	Xu L Y, Zhao L Y, Liu G L, et al. 2016. Effects of Trichogramma species and releasing amount on the control effects on Cnaphalocrocis medinalis Chin Plant Prot, 36(8): 37-40. (in Chinese with English abstract)
[134]	Xu Q, Deng Y S, Yan X X, et al. 2021. Occurrence characteristics and green control measures of rice leaffolder in Nanping. Mod Agric Sci Technol, (21): 114-115/120. (in Chinese with English abstract)
[135]	Xu S Z, Xiao M H, Wei Z H, et al. 2019. Application of sex pheromone mating interferentant on rice insect pest control. Chin Plant Prot, 39(8): 48-51. (in Chinese with English abstract)
[136]	Yang H. 2016. Reproductive biology and the influence on the fecundity of Sogatella furcifera (Horváth) under the impact of insecticides. Guizhou, China: Guizhou University. (in Chinese with English abstract)
[137]	Yang Q F, Ouyang F, Men X Y, et al. 2020. Functional plants: Current uses and future research. Chin J Appl Entomol, 57(1): 41-48. (in Chinese with English abstract)
[138]	Yang Y J, Xu H X, Zheng X S, et al. 2015. Progress in management technology of rice leaffolders in China. J Plant Prot, 42(5): 691-701. (in Chinese with English abstract)
[139]	Yang Y J, Wang C Y, Xu H X, et al. 2018. Sublethal effects of four insecticides on folding and spinning behavior in the rice leaffolder, Cnaphalocrocis medinalis (Guenée) (Lepidoptera: Pyralidae). Pest Manag Sci, 74(3): 658-664.
[140]	Yang Y J, Liu X G, Guo J W, et al. 2022. Gut bacterial communities and their assembly processing in Cnaphalocrocis medinalis from different geographic sources. Front Microbiol, 13: 1035644.
[141]	Yang Y J, Lu K, Qian J N, et al. 2023. Identification and characterization of ABC proteins in an important rice insect pest, Cnaphalocrocis medinalis unveil their response to Cry1C toxin. Int J Biol Macromol, 237: 123949.
[142]	Yang Z X, Zhu F, Wang J S, et al. 2022. Control effect of food attractant and sex pheromone attractant on Cnaphalocrocis medinalis. Chin Plant Prot, 42(2): 38-40. (in Chinese with English abstract)
[143]	Ye C F, Lan J J, Li Y, et al. 2017. The effect of trap height and density on the trapping effect on rice leaffolder. Zhejiang Agric Sci, 58(10): 1725-1726. (in Chinese with English abstract)
[144]	Yi S D. 2023. Effects of rice-duck-frog co-culture on rice diseases, insect pests and weeds control and rice grain quality. Wuhan, Hubei Province, China: Huazhong Agricultural University. (in Chinese with English abstract)
[145]	Yuan W N, Wei Y H, Niu L M, et al. 2019. Toxicity of emamectin benzoate to 3 kinds of pests (Lepidoptera) and Trichogramma dendrolimi. Chin Agric Sci Bull, 35(26): 148-152. (in Chinese with English abstract)
[146]	Zeng J, Zhang T, Wang L Y, et al. 2021. Preliminary report of population dynamics of Cnaphalocrocis medinalis monitored through food attractant. Plant Prot, 47(4): 203-214. (in Chinese with English abstract)
[147]	Zeng W, Deng J Z, Gao Q C, et al. 2021. P20 plant protection UAV to control Cnaphalocrocis medinalis by reduced pesticide application. Trans Chin Soc Agric Engineer, 37(15): 53-59. (in Chinese with English abstract)
[148]	Zhang H B, Zhou C, Zhu X M, et al. 2023. Preliminary report of ‘gathering points into network’ of intelligent sex pheromone attracting monitoring equipment for major crop pests in Jiangsu Province. Chin Plant Prot, 43(2): 91-94. (in Chinese with English abstract)
[149]	Zhang J, Hu L X, Liu J L, et al. 2010. Overwintering arthropod community in rice habitat and non-rice habitat. Acta Sci Nat Univ Sunyatseni, 49(5): 118-121. (in Chinese with English abstract)
[150]	Zhang J P, Chen C M. 1991. The yield component and compensation relations of rice on the damage of rice leaf roller. J Plant Prot, 18(1): 1-4. (in Chinese with English abstract)
[151]	Zhang X L, Ding T L, Zhu X S, et al. 2009. Simulated trial on the damage of Cnaphalocrocis medinalis through cutting leaves. Mod Agric, (3): 25-26. (in Chinese with English abstract)
[152]	Zhang Y P, Huang B Q. 2000. Discussion of the protection and utility of rice leaf folder’s natural enemies. Nat Enem Insects, 22 (1): 38-44.
[153]	Zhang Y W. 2021. Damage of rice leaffolder and its green control technologies in Fanchang. Anhui Agric Sci Bull, 27(14): 113-114. (in Chinese with English abstract)
[154]	Zhao X X, Xu H X, He K, et al. 2021. A chromosome-level genome assembly of rice leaffolder, Cnaphalocrocis medinalis. Mol Ecol Resour, 21(2): 561-572.
[155]	Zhao X Y, Xu H X, Yang Y J, et al. 2024. Defense responses of different rice varieties affect growth performance and food utilization of Cnaphalocrocis medinalis larvae. Rice, 17(1): 9.
[156]	Zhao Y Y, Tian J C, Zheng X S, et al. 2017. Feasibility of Trifolium repens and Oxalis corniculata as the nectar resource plant to Trichogramma chilonis. Acta Agric Zhejiang, 29(1): 106-112. (in Chinese with English abstract)
[157]	Zheng X S, Yu X P, Lu Z X, et al. 2002. The diversity and the structure of spider community in Zizania caduciflora field. Nat Enem, (2): 53-59. (in Chinese with English abstract)
[158]	Zheng X S, Yang Y J, Xu H X, et al. 2011. Resistance performances of transgenic bt rice lines T2A-1 and T1c-19 against Cnaphalocrocis medinalis (Lepidoptera: Pyralidae). J Econ Entomol, 104(5): 1730-1735.
[159]	Zheng X S, Cheng L P, Wang H F, et al. 2015. Effects of fertilizer regulation on occurrence of leaffolder, Cnaphalocrocts medinalis and rice production. Acta Agric Zhejiang, 27(9): 1619-1624. (in Chinese with English abstract)
[160]	Zheng X S, Tian J C, Yang Y J, et al. 2017. The feasibility of using graminaceous weeds as a functional plant for controlling rice leaffolder (Cnaphalocrocis medinalis). Sci Agric Sin, 50(21): 4129-4137. (in Chinese with English abstract)
[161]	Zheng X S, Zhong L Q, Wang H F, et al. 2020a. Demonstration on rice pests control by fertilizer regulation technique in different geographic rice growing areas of Zhejiang Province. Acta Agric Zhejiang, 32(9): 1656-1664. (in Chinese with English abstract)
[162]	Zheng X S, Tian J C, Zhong L Q, et al. 2020b. Effect of continuous fertilizer control on rice yield, pest occurrence and soil fertility. J Zhengjiang Agric Sci, 61(9): 1839-1842. (in Chinese with English abstract)
[163]	Zhong H N. 2022. The effect of farmland landscape pattern on diversity and density of over-wintering spiders and carabids. Nanchang, Jiangxi Province, China: Jiangxi Agricultural University. (in Chinese with English abstract)
[164]	Zhou G H, Zhou Y J, Zhao L W, et al. 2023. Preliminary study of the control effect of nano-pesticide on rice false smut and rice leaffolder. Chin Plant Prot, 43(11): 80-82. (in Chinese with English abstract)
[165]	Zhou Z Y, Huang X C, Meng L, et al. 2011. Arthropod diversity on plants at field margins of organic farming paddy rice. Chin J Ecol, 30(7): 1347-1353. (in Chinese with English abstract)
[166]	Zhu F, Cheng J J, Zhang G, et al. 2021. Research and application of simple and green pest control strategy in whole periods of rice production in Jiangsu Province. Chin Plant Prot, 41(1): 94-101. (in Chinese with English abstract)
[167]	Zhu H, Fan M J, Wang K F, et al. 2021. Effect of Cnaphalocrocis medinalis monitoring through food attractant. Chin Plant Prot, 41(8): 43-44/49. (in Chinese with English abstract)
[168]	Zhu P Y, Wang G W, Zheng X S, et al. 2015. Selective enhancement of parasitoids of rice Lepidoptera pests by sesame (Sesamum indicum) flowers. BioControl, 60(2): 157-167.
[169]	Zhu P Y, Zheng X S, Zhang F C, et al. 2017a. Natural enemy functional guilds of rice leaf folder (Cnaphalocrocis medinalis) enhanced in paddy field with sustainable pest management by ecological engineering. Chin J Biol Control, 33(3): 351-363. (in Chinese with English abstract)
[170]	Zhu P Y, Zheng X S, Zhang F C, et al. 2017b. Aquatic insect populations in paddy fields as affected by management of rice insect pests through ecological engineering technology. Chin J Rice Sci, 31(2): 207-215. (in Chinese with English abstract)
[171]	Zhu P Y, Zheng X S, Zhang F C, et al. 2018. Quantifying the respective and additive effects of nectar plant crop borders and withholding insecticides on biological control of pests in subtropical rice. J Pest Sci, 91(2): 575-584.
[172]	Zhu P Y, Zheng X S, Johnson A C, et al. 2022. Ecological engineering for rice pest suppression in China: A review. Agron Sustain Dev, 42(4): 69.
[173]	Zhuang Y Q, Wang X J, Llorca L C, et al. 2022. Role of jasmonate signaling in rice resistance to the leaf folder Cnaphalocrocis medinalis. Plant Mol Biol, 109(4/5): 627-637.
[174]	Zhuo F Y, Chen X X, Xia Y X, et al. 2024. The occurrence characteristics of rice diseases and insect pests and the integration of green control technology in China from 2013 to 2022. Chin J Biol Control, 40(5): 1207-1213. (in Chinese with English abstract)

Name	Source	Main group/Primary site of action	Type
Bt	Bacillus thuringiensis	Microbial disruptors of insect midgut membranes	Microbial single-agent
Beauveria bassiana	B. bassiana	Fungal agents	Microbial single-agent
Empedobacter brevis	E. brevis	Bacterial agents	Microbial single-agent
Mamestra brassicae nuclear polyhedrosis virus	M. brassicae nuclear polyhedrosis virus	Virus agents	Microbial single-agent
Metarhizium anisopliae CQMa421	M. anisopliae	Fungal agents	Microbial single-agent
Celastrus angulatus	C. angulatus	Plant-derived agents	Plant-derived pesticide
Abamectin	Streptomyces avermitilis	Glutamate-gated chloride channel (GluCl) allosteric modulators	Agricultural antibiotics
Emamectin benzoate	Derivant of abamectin	GluCl allosteric modulators	Agricultural antibiotics
Spinosad	Saccharopolyspora spinosa	Nicotinic acetyl-choline receptor (nAchR) allosteric modulators-site I	Agricultural antibiotics
Spinetoram	Modified metabolites (spinosyns) of S. spinosa	nAchR allosteric modulators-site I	Agricultural antibiotics
Abamectin + Bt	S. avermitilis, B. thuringiensis	Mixed action	Mixture
Abamectin + spinosad	S. avermitilis, S. spinosa	Mixed action	Mixture
Bt + Cnaphalocrocis medinalis granulovirus	B. thuringiensis, C. medinalis granulovirus	Mixed action	Mixture
Emamectin benzoate + Bt	Derivant of abamectin, B. thuringiensis	Mixed action	Mixture
Spinosad + emamectin benzoate	S. spinosa, derivant of abamectin	Mixed action	Mixture

Name	Source	Main group/Primary site of action	Type
Bt	Bacillus thuringiensis	Microbial disruptors of insect midgut membranes	Microbial single-agent
Beauveria bassiana	B. bassiana	Fungal agents	Microbial single-agent
Empedobacter brevis	E. brevis	Bacterial agents	Microbial single-agent
Mamestra brassicae nuclear polyhedrosis virus	M. brassicae nuclear polyhedrosis virus	Virus agents	Microbial single-agent
Metarhizium anisopliae CQMa421	M. anisopliae	Fungal agents	Microbial single-agent
Celastrus angulatus	C. angulatus	Plant-derived agents	Plant-derived pesticide
Abamectin	Streptomyces avermitilis	Glutamate-gated chloride channel (GluCl) allosteric modulators	Agricultural antibiotics
Emamectin benzoate	Derivant of abamectin	GluCl allosteric modulators	Agricultural antibiotics
Spinosad	Saccharopolyspora spinosa	Nicotinic acetyl-choline receptor (nAchR) allosteric modulators-site I	Agricultural antibiotics
Spinetoram	Modified metabolites (spinosyns) of S. spinosa	nAchR allosteric modulators-site I	Agricultural antibiotics
Abamectin + Bt	S. avermitilis, B. thuringiensis	Mixed action	Mixture
Abamectin + spinosad	S. avermitilis, S. spinosa	Mixed action	Mixture
Bt + Cnaphalocrocis medinalis granulovirus	B. thuringiensis, C. medinalis granulovirus	Mixed action	Mixture
Emamectin benzoate + Bt	Derivant of abamectin, B. thuringiensis	Mixed action	Mixture
Spinosad + emamectin benzoate	S. spinosa, derivant of abamectin	Mixed action	Mixture