Abundance Patterns of the Wheat Aphid, Sitobion avenae (F.) (Hemiptera: Aphididae) and Beneficial Insects in Wheat Field

Ekrem Atakan

doi:10.15832/ankutbd.1743480

Abundance Patterns of the Wheat Aphid, Sitobion avenae (F.) (Hemiptera: Aphididae) and Beneficial Insects in Wheat Field

Abstract

Aphids were previously considered insignificant pests in wheat production areas in the Mediterranean region of Türkiye. However, in recent years, it has been observed that the honeydew they produce negatively affects plant development due to the increase in their population density. Although abiotic factors (primarily climate) and natural enemies may play an important role in the population development of aphids, their effects are not yet well understood, revealing this information may contribute to aphid’s pest management. The field study was conducted in 2022 and 2023 in the Soil and Water Research Station in Tarsus, Mersin province located in the eastern Mediterranean region of Türkiye. The wheat aphid Sitobion avenae (F.) (Hemiptera: Aphididae) and their predators and parasitoids were randomly sampled from leaves and ears and counted in the wheat field (cultivar Adana 99). A significant number of aphids and beneficial insects such as coccinellids, syrphids and mummified aphid individuals were collected from the ears. Although no significant relationship was observed between aphid population and climatic factors, relatively warmer (daily average temperature exceeded 20 °C) and drier (varying between 0.95 and 2.27 kg/m2) spring period may have shortened the vegetation period, leading to earlier plant maturation, thereby reducing aphid development and density in 2023. Despite the positive and strong relationships found between aphid and beneficial insect population densities (total) in both years, this was not sufficient to prevent aphid density when on average, there was slightly more than 20 aphids per leaf + ear, while the number of predators was approximately 2, consequently leading to formation of honeydew and sooty mold in 2022. Therefore, to avoid chemical control, first, habitat planning is recommended to promote earlier colonization of beneficial insects in wheat fields.

Keywords

References

Abbasi Z Sultana R & Wagan M S (2019). Impact of abiotic factors on population fluctuation of aphid (Hemiptera: Aphididae) on the different wheat varieties from Larkana district. Journal of Entomology and Zoology Studies 7(1): 608-611
Anonymous (2025). Türkiye Statistical Institute (TUİK), https://tuikweb.tuik.gov.tr/PreTablo.do?alt_id=1001(Accessed date: 6 May, 2025) Crop Production Statistics
Aslan M M (2002). Identification of Aphidoidea (Homoptera) species and their parasitoids and predators in the Province of Kahramanmaraş. Çukurova University, Institute of Science, Department of Plant Protection, PhD Thesis., No: 672, 136 pp. (in Turkish, with the English abstract)
Bilgicli N & Soylu S (2016). Evaluation of wheat and flour quality from a sectoral perspective. Bahri Dağdaş Bitki Araştırmaları Dergisi 5(2): 58-67. https://dergipark.org.tr/tr/download/article-file/476159 (in Turkish with the English abstract)
Bilgin M G (2006). Population densities of aphids observed in wheat fields in the province of Kahramanmaraş and their natural enemies. Kahramanmaraş Sütçü İmam University, Institute of Science, Master’s Thesis., 51 pp. (in Turkish, with the English abstract)
Boggs C C & Inouye D W (2012). A single climate driver has direct and indirect effects on insect’s population dynamics. Ecology Letters 15: 502-508
Elmali M (1993). The effect of aphids on certain yield and quality characteristics of wheat. 1st Flour, Bulgur, and Biscuit Symposium (FBBS 1993), (pp.103–113). (in Turkish with the English abstract)
Elmali M (1997). Russian wheat aphid in Konya province. Euphytica 100:69–76. https://link.springer.com/article/10.1023/A:1018351805644

Elmali M & Toros S (1994). Studies on the identification of natural enemies of aphids in wheat fields in the province of Konya. Proceedings of the 3rd Turkish Congress on Biological Control (TCBC 1994) (pp.13–18).
Elmali M & Toros S (1996). Aphidoidea species and their occurrence rates in wheat fields in the province of Konya. Ankara University, Faculty of Agriculture, Publication No: 1454, Scientific Research and Studies: 802. (in Turkish with the English abstract)
Elmali M & Toros S (1997). The effect of Sitobion avenae (F.) (Homoptera: Aphididae) on certain yield and quality characteristics of wheat. Türkiye Entomoloji Dergisi 21: 109–118. https://dergipark.org.tr/tr/download/article-file/64713 (in Turkish with the English abstract)
Ferrer-Suay M, Barreda M, Rakhshani E, Rodrigo E, Selfa J & Polaszek A (2025). A Review of aphid parasitoids, with an identification key to the genera of economic importance. Insects 648: 1-19. https://doi.org/10.3390/insects16070648
Frazier B D (1988). Coccinellidae. Aphids Their Biology, Natural Enemies and Control (A K. Minks, P. Harrewijn, Eds), Vol. B. Elsevier Publishers, New York.
Gerding M, Zúñiga E, Quiroz C E, Norambuena H & Vargas R (1989). Abundancia relativa de los parasitoides de Sitobion avenae (F) y Metopolophium dirhodum (WLK) (Homoptera: Aphididae) en diferentes áreas geográficas de Chile. Agriculture Técnica 42: 105–114
Haseeb J H, Naveed A M, Akhtar Z R, Waleed A F, Latif M & Shah S Z A (2017). Effect of biotic and abiotic factors on the population dynamics of wheat aphids. Journal of Entomology and Zoology Studies 5: 2349-2353
Hodek I & Honek A (1996). Ecology of Coccinellidae. Kluwer Academic, Boston.
Hullĕ M, Couer d’Acier S, Bankhead-Dronnet A & Harrington R (2010). Aphids in face of global changes. Comptes Rendus Bologies 333: 497-341
İslamoglu M & Dizlek H (2018). Determination of the effect of critical sunn pest (Heteroptera: Scutelleridae) feeding rate on weight loss of some wheat varieties grown in Turkey. 3rd International Energy and Engineering Congress IEEC 2018) (pp.266 – 271).
Jones F G W & Jones M G (1984). Pests of Field Crops. 3rd Edition, London.
Kindlmann P, Yasuda H, Kajita Y, Sato S & Dixon A F G (2015). Predator efficiency reconsidered for a ladybird-aphid system. Frontiers in Ecology and Evaluation 3:1-5. https://doi.org/10.3389/fevo.2015.00027
Lodos N (1982). Turkish Entomology (General, Applied and Faunistic), Volume II, E.Ü. Ziraat Fakültesi Yayın No: 429, E. Ü. Matbaası, Bornova-İzmir. (in Turkish)
Miller R M & Smith W (1998). The green bug aphid and its control. Fact Sheet Extension Horticulture and Crop Sciences, 2021, Columbus, Ohio State University.
Obrycki J J, Harwood J D, Kring T J & O’Neil R J (2009). Aphidophagy by Coccinellidae: application of biological control in agroecosystems. Biological Control 51: 244–254. http://dx.doi.org/10.1016/j.biocontrol.2009.05.009
Ozdemir D (2025). Wheat situation forecast report 2024. Republic of Turkey Ministry of Agriculture and Forestry General Directorate of Agricultural Reform, Institute of Agricultural Economics and Policy Development. TEBGE Publication NO: 410, Ankara. https://arastirma.tarimorman.gov.tr/tepge (Accessed date: 12 Dec., 2025)
Ozder N & Toros S (1999). Studies on the identification of aphid (Homoptera: Aphidoidea) species damaging wheat in the province of Tekirdağ. Türkiye Entomoloji Dergisi 23: 101–110. https://dergipark.org.tr/tr/download/article-file/64771 (in Turkish with the English abstract)
Raymon L, Sebastián A & Ortiz-Martínez B L (2015). Temporal variability of aphid biological control in contrasting landscape contexts. Biological Control 90: 148–156. http://dx.doi.org/10.1016/j.biocontrol.2015.06.011
Ruíz J S, López O AM, Ramírez G H & Hiriart J S (2023). Generalized Linear Mixed Models for Non-normal Responses. Generalized Linear Mixed Models with Applications in Agriculture and Biology (J S Ruíz, O A M López, G H Ramírez and J S Hiriart, Eds). Springer (Open Access). https://doi.org/10.1007/978-3-031-32800-8
Sertkaya E & Yigit A (2002). Aphid species and their natural enemies harmful to wheat in Antakya and its surroundings. Proceedings of the 5th Biological Control Congress of Turkey, (BCCT 2002), (pp. 265–274). (in Turkish with the English abstract)
Sengonca C (1980). Systematic and Taxonomic Studies on the Chrysopidae (Neuroptera) Fauna of Türkiye. Republic of Turkey Ministry of Food, Agriculture and Livestock, General Directorate of Agricultural Control and Agricultural Quarantine, Ankara. (in Turkish)
Scherm H R W, Sutherst R W, Harrington R & Ingram J S I (2000). Global networking for assessment of impacts of global change on plant pests. Environmental Pollution 108(3): 333-341. https://doi.org/10.1016/S0269-7491(99)00212-2
Sharma P K, Jayaram C S & Rana A (2019). Population dynamics of wheat aphids and their natural enemies. Indian Journal of Entomology 81(4): 916-920. http://dx.doi.org/10.5958/0974-8172.2019.00144.5
SPSS (2016). SPSS base 25.0 user’s guide. Prentice Hall, Chicago.
Stary P, Rodriguez A F, Gerding M, Norambuena H & Remaudière G (1994). Distribution, frequency, host range and parasitism of two new cereal aphids, Sitobion fragariae (Walker) and Metopolophium festucae cerealium Stroyan (Homoptera, Aphididae), in Chile. Agricultura Técnica 54: 54–59
Tayat E & Ozder N (2016). Studies on aphid species (Hemiptera: Aphididae) observed in wheat fields in the province of Edirne. Türkiye Entomoloji Dergisi 6(1): 53-60. http://dx.doi.org/10.16969/teb.35786 (in Turkish with the English abstract)
Toros S, Uygun N, Ulusoy R, Satar S & Ozdemir A (2002). Aphidoidea species of the Eastern Mediterranean Region. General Directorate of Agricultural Research, Ministry of Agriculture and Rural Affairs, Ankara. (in Turkish with the English abstract)
Tuatay N & Remaudiere G (1964). Premiere contribution au catalogue des Aphididae (Hom.) de la Turquie. Revue de Pathologie Vegveale et d'entomologie agricole de France 43: 243–278.
Uygun N (1981). Taxonomic Studies on the Coccinellidae (Coleoptera) Fauna of Türkiye. Çukurova University Faculty of Agriculture Publications: 157, Scientific Research and Analysis Theses: 48, Dilek Matbaasi, Adana. (in Turkish)
Vereijken P H (1979). Feeding and multiplication of three cereal aphid species and their effect on yield of winter wheat. Centrum voor Landbauw Publicaties en LandbouudoaumentaHe, Wageningen 888. https://edepot.wur.nl/210826
Yigit A, Sertkaya E & Tiryakioglu M (2007). Effects of wheat aphids, Rhopalosiphum padi (L.) and Sitobion avenae (F.) (Homoptera: Aphididae), on certain yield characteristics of wheat and their population developments. Türkiye Entomoloji Dergisi 31(1): 21-34. https://dergipark.org.tr/tr/download/article-file/65005 (in Turkish with the English abstract)
Zepeda-Paulo F A, Ortiz-Martínez S A, Figueroa C C & Lavandero B (2013). Adaptive evolution of a generalist parasitoid: implications for the effectiveness of biological control agents. Evolutionary Application 6: 983–999. http://dx.doi.org/10.1111/ eva.12081

Details

Primary Language

English

Subjects

Entomology in Agriculture

Journal Section

Research Article

Authors

Ekrem Atakan ^*
0000-0001-7352-4815
Türkiye

Publication Date

March 24, 2026

Submission Date

July 16, 2025

Acceptance Date

December 10, 2025

Published in Issue

Year 2026 Volume: 32 Number: 2

DOI

https://doi.org/10.15832/ankutbd.1743480

IZ

https://izlik.org/JA95JA54FF

Cite

RIS / Bibtex

APA

Atakan, E. (2026). Abundance Patterns of the Wheat Aphid, Sitobion avenae (F.) (Hemiptera: Aphididae) and Beneficial Insects in Wheat Field. Journal of Agricultural Sciences, 32(2), 375-384. https://doi.org/10.15832/ankutbd.1743480

AMA

1.Atakan E. Abundance Patterns of the Wheat Aphid, Sitobion avenae (F.) (Hemiptera: Aphididae) and Beneficial Insects in Wheat Field. J Agr Sci-Tarim Bili. 2026;32(2):375-384. doi:10.15832/ankutbd.1743480

Chicago

Atakan, Ekrem. 2026. “Abundance Patterns of the Wheat Aphid, Sitobion Avenae (F.) (Hemiptera: Aphididae) and Beneficial Insects in Wheat Field”. Journal of Agricultural Sciences 32 (2): 375-84. https://doi.org/10.15832/ankutbd.1743480.

EndNote

Atakan E (March 1, 2026) Abundance Patterns of the Wheat Aphid, Sitobion avenae (F.) (Hemiptera: Aphididae) and Beneficial Insects in Wheat Field. Journal of Agricultural Sciences 32 2 375–384.

IEEE

[1]E. Atakan, “Abundance Patterns of the Wheat Aphid, Sitobion avenae (F.) (Hemiptera: Aphididae) and Beneficial Insects in Wheat Field”, J Agr Sci-Tarim Bili, vol. 32, no. 2, pp. 375–384, Mar. 2026, doi: 10.15832/ankutbd.1743480.

ISNAD

Atakan, Ekrem. “Abundance Patterns of the Wheat Aphid, Sitobion Avenae (F.) (Hemiptera: Aphididae) and Beneficial Insects in Wheat Field”. Journal of Agricultural Sciences 32/2 (March 1, 2026): 375-384. https://doi.org/10.15832/ankutbd.1743480.

JAMA

1.Atakan E. Abundance Patterns of the Wheat Aphid, Sitobion avenae (F.) (Hemiptera: Aphididae) and Beneficial Insects in Wheat Field. J Agr Sci-Tarim Bili. 2026;32:375–384.

MLA

Atakan, Ekrem. “Abundance Patterns of the Wheat Aphid, Sitobion Avenae (F.) (Hemiptera: Aphididae) and Beneficial Insects in Wheat Field”. Journal of Agricultural Sciences, vol. 32, no. 2, Mar. 2026, pp. 375-84, doi:10.15832/ankutbd.1743480.

Vancouver

1.Ekrem Atakan. Abundance Patterns of the Wheat Aphid, Sitobion avenae (F.) (Hemiptera: Aphididae) and Beneficial Insects in Wheat Field. J Agr Sci-Tarim Bili. 2026 Mar. 1;32(2):375-84. doi:10.15832/ankutbd.1743480