文献类型： 外文期刊

作者： Wyckhuys, Kris A. G. ¹ ; Akutse, Komivi S. ⁵ ; Amalin, Divina M. ⁷ ; Araj, Salah-Eddin ⁸ ; Barrera, Gloria ⁹ ; Beltran, Marie Joy B. ¹⁰ ; Ben Fekih, Ibtissem ¹¹ ; Calatayud, Paul-Andre ⁵ ; Cicero, Lizette ¹² ; Cokola, Marcellin C. ¹¹ ; Colmenarez, Yelitza C. ¹³ ; Dessauvages, Kenza ¹¹ ; Dubois, Thomas ⁵ ; Durocher-Granger, Lena ¹⁴ ; Espinel, Carlos ⁹ ; Fernandez-Triana, Jose L. ¹⁵ ; Francis, Frederic ¹¹ ; Gomez, Juliana ⁹ ; Haddi, Khalid ¹⁶ ; Harrison, Rhett D. ¹⁷ ; Haseeb, Muhammad ¹⁸ ; Iwanicki, Natasha S. A. ¹⁹ ; Jaber, Lara R. ¹ ; Khamis, Fathiya M. ⁵ ; Legaspi, Jesusa C. ²⁰ ; Lomeli-Flores, Refugio J. ²¹ ; Lopes, Rogerio B. ²² ; Lyu, Baoqian ²³ ; Montoya-Lerma, James ²⁴ ; Nguyen, Tung D. ²⁵ ; Nurkomar, Ihsan ²⁶ ; Perier, Jermaine D. ²⁷ ; Pozsgai, Gabor ²⁸ ; Ramirez-Romero, Ricardo ³⁰ ; Robinson-Baker, Annmarie S. ¹ ; Sanchez-Garcia, Francisco J. ³⁰ ; Silveira, Luis C. ¹ ; Simeon, Larisner ¹⁸ ; Solter, Leellen F. ³¹ ; Santos-Amaya, Oscar F. ³² ; Tavares, Wagner de Souza ³² ; Trabanino, Rogelio ³³ ; Vasquez, Carlos ³³ ; Wang, Zhenying ² ; Wengrat, Ana P. G. S. ¹⁹ ; Zang, Lian-Sheng ³⁴ ; Zhang, Wei ³⁴ ; Zimba, Kennedy J. ³⁵ ; Wu, Kongming ² ; Elkahky, Maged ⁴ ;

作者机构： 1.Chrysalis Consulting, Danang, Vietnam

2.Chinese Acad Agr Sci, Inst Plant Protect, State Key Lab Biol Plant Dis & Insect Pests, Beijing 100193, Peoples R China

3.Univ Queensland, Sch Environm, St Lucia, Australia

4.Food & Agr Org FAO, Rome, Italy

5.Int Ctr Insect Physiol & Ecol icipe, Nairobi, Kenya

6.North West Univ, Unit Environm Sci & Management, Potchefstroom, South Africa

7.De La Salle Univ, Taft Ave, Manila, Philippines

8.Univ Jordan, Sch Agr, Amman, Jordan

9.Corp Colombiana Invest Agr Agr, Ctr Invest Tibaitata, Mosquera, Cundinamarca, Colombia

10.Univ Philippines Banos, Natl Crop Protect Ctr, Laguna, Philippines

11.Univ Liege, Funct & Evolutionary Entomol, Gembloux Agrobio Tech, Gembloux, Belgium; Univ Paris Saclay, Inst Divers Ecol & Evolut Vivant IDEEV, CNRS, IRD,UMR Evolut Genomes Comportement & Ecol, Gif Sur Yvette, France

12.Inst Nacl Invest Forestales Agr & Pecuarias INIFAP, Cuauhtemoc, Yucatan, Mexico

13.CAB Int Latin Amer, FEPAF UNESp FCA Fazenda Exp Lageado Botucatu, Botucatu, SP, Brazil

14.CAB Int, Lusaka, Zambia

15.Agr & Agrifood Canada, Canadian Natl Collect Insects Arachnids & Nematode, Ottawa, ON, Canada

16.Univ Fed Lavras, Dept Entomol, Lab Mol Entomol & Ecotoxicol, Lavras, Brazil

17.CIFOR ICRAF, 12-14 St Eugene Off Pk,Lake Rd, Lusaka, Zambia

18.Florida A&M&M Univ, Ctr Biol Control, Tallahassee, FL USA

19.Univ Sao Paulo, Luiz de Queiroz Coll Agr, Piracicaba, SP, Brazil

20.ARS, USDA, Ctr Med Agr & Med Entomol, Tallahassee, FL USA

21.Colegio Postgrad, Posgrad Fitosan, Texcoco 56230, Mexico

22.Embrapa Genet Resources & Biotechnol, Brasilia, DF, Brazil

23.China Acad Trop Agr Sci CATAS, Haikou, Peoples R China

24.Univ Valle, Dept Biol, Cali, Colombia

25.Vietnam Natl Univ Agr, Hanoi, Vietnam

26.Univ Muhammadiyah Yogyakarta, Yogyakarta, Indonesia

27.Univ Georgia, Dept Entomol, Tifton, GA USA

28.Univ Azores, cE3c Ctr Ecol Evolut & Environm Changes, Angra Do Heroismo, Portugal

29.Univ Azores, CHANGE Global Change & Sustainabil Inst, Angra Do Heroismo, Portugal

30.Univ Guadalajara, Biol Control Lab LabCB AIFEN, Guadalajara, Mexico

31.Inst Murciano Invest & Desarrollo Agr & Alimentari, Murcia, Spain; Univ Illinois, Prairie Res Inst, Illinois Nat Hist Survey, Champaign, IL 61820 USA

32.Univ Pamplona, Dept Agron, Pamplona, Colombia; Riau Andalan Pulp & Paper RAPP, Pangkalan Kerinci, Riau, Sumatra, Indonesia

33.Zamorano, Apartado Postal 93, Tegucigalpa, Honduras; Tech Univ Ambato, Fac Agron Sci, Campus Querochaca, Cevallos, Province of Tun, Ecuador

34.Guizhou Univ, Natl Key Lab Green Pesticide, Key Lab Green Pesticide & Agr Bioengn, Guiyang, Peoples R China

35.Univ Zambia, Sch Agr Sci, Lusaka, Zambia

关键词： Biodiversity conservation; Agroecology; Ecological intensification; Functional ecology; Species richness; Biodiversity - ecosystem functioning

期刊名称：BIOLOGICAL CONTROL （ 影响因子：3.4； 五年影响因子：4.0 ）

ISSN： 1049-9644

年卷期： 2024 年 198 卷

页码：

收录情况： SCI

摘要： Ecosystem functions such as biological pest control are mediated by the richness and abundance of service providers i.e., biological control agents (BCAs), relative contributions of individual taxa and community struc-ture. This is especially relevant in the native range of agricultural herbivores, where a speciose community of co- evolved BCAs can prevent them from attaining pest status. Here, we use a powerful graphical approach to assess the functional structure of BCA communities of the fall armyworm (FAW) Spodoptera frugiperda (Lepidoptera: Noctuidae) on maize in the Neotropics. Drawing upon a curated database of all-time field and laboratory studies, we graphed patterns in the functional contribution, abundance and niche breadth for a respective 69, 53 and 3 taxa of resident parasitoids, predators and pathogens. Regardless of varying taxon coverage and rigor of the underlying studies, functional structure follows a saturating relationship in which the first three taxa account for 90-98% of aggregate biological control function. Abundance-functionality matrices prove critically incomplete, as more than 80% of invertebrate taxa miss empirically derived efficiency metrics while associated FAW infestation data are scarce. Despite its methodological shortfalls and data gaps, our work pinpoints Chelonus insularis, several taxa of egg parasitoids, Doru spp. and Orius spp. as taxa with outsized (average) functionality and conservation potential. This is also exemplified by the highly variable aggregate function across studies, with dispersion indices of 1.52 and 2.14 for invertebrate BCAs. Our work underlines the critical importance of functional ecology research, networked trials and standardized methodologies in advancing conservation bio-logical control globally.