Research Article

Utilizing Phenotypic Selection to Enhance Yield and Develop T. urticae Resistance in Interspecific Hybrid Tomatoes Derived from S. habrochaites

Volume: 22 Number: 3 September 29, 2025
TR EN

Utilizing Phenotypic Selection to Enhance Yield and Develop T. urticae Resistance in Interspecific Hybrid Tomatoes Derived from S. habrochaites

Abstract

Tomatoes play a significant role in global agriculture, but they face challenges from pests and diseases, including the T. urticae. Researchers have been investigating various approaches to undertake this problem and improve tomato yield. One such strategy being explored is interspecific hybridization, which involves breeding two distinct species belonging to the same genus. This study investigated the genetic basis of resistance to spider mites in 13 13 BC3F7 generation lines (IS) and two F1 hybrid tomato cultivars (T1: Maglia Rosa and T2: Roma 1). The results showed that the IS lines had significantly higher fruit counts plant-1 than the T lines, with the ISD90-89 displaying the highest fruit count. However, the total fruit weight plant-1 was greater in the T lines than in the IS hybrids, with the IS having relatively smaller fruit weight. In terms of 7-epizingiberene content, no significant differences were observed within the lines of a particular IS family. However, a significant difference in 7-epizingiberene content was obtained between the two IS families, with the IS-F22 family demonstrating higher levels compared to the IS-D90 family. Notably, no 7-epizingiberene content was detected in the T and cultivated cultivars. Regarding repellency, the T1 and T2 tomato varieties were found to be susceptible to spider mites, while the genotypes in the D-90 and F-22 families exhibited varying levels of repellency. Additionally, the analysis revealed a significant negative correlation between average plant yield and 7-epizingiberene content in the ISs (r=-0.731). As the content of 7-epizingiberene increased, the yield tended to decrease, suggesting a potential yield penalty associated with its production. On the other hand, there was a positive correlation of 0.743 between fruit weight plant-1 and total weight plant-1, indicating that higher fruit weights were linked to increased total plant weights. Additionally, a positive correlation of 0.431 was obtained between fruit number plant-1 and 7-epizingiberene concentration. The results of this study provide valuable insights into the genetic basis of resistance, yield, and 7-epizingiberene production in ISs. This knowledge will contribute to the advancement of breeding programs and the development of sustainable pest management strategies in tomato cultivation.

Keywords

Supporting Institution

University of Kufa, University of Kentucky

Project Number

N/A

Ethical Statement

There is no need to obtain permission from the ethics committee for this study.

Thanks

The authors express their gratitude to George F. Antonious, a professor in the Division of Environmental Studies, College of Agriculture, Communities, and the Environment at Kentucky State University, for his valuable support. They also extend their sincere appreciation to Belinda Labadie for her technical assistance in conducting this research.

References

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  2. Antonious, G. F. and Snyder, J. C. (2006). Natural products: Repellency and toxicity of wild tomato leaf extracts to the two-spotted spider mite, Tetranychus urticae Koch. Journal of Environmental Science and Health, Part B, 41(1): 43-55.
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  4. Bhatt, A., Naidoo, Y. and Nicholas, A. (2010). The foliar trichomes of Plectranthus laxiflorus Benth [Lamiaceae]: An important medicinal plant. New Zealand Journal of Botany, 48(2): 55-61.
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  6. Çay, A. and Aykaş, E. (2013). Effects of different seedling-bad preparations and cover crop application on yield and post-harvest quality parameters in tomato production. Journal of Tekirdag Agricultural Faculty, 10(1): 105-114.
  7. Da Silveira Vasconcelos, M., Mota, E. F., Gomes-Rochette, N. F., Nunes-Pinheiro, D. C. S., Nabavi, S. M. and de Melo, D. F. (2019). Ginger (Zingiber officinale Roscoe). In: Nonvitamin and Nonmineral Nutritional Supplements, Eds: Nabavi S. M. and Silva A. S., Elsevier, London U.K.
  8. Dawood, M. H. and Snyder, J. C. (2020). The alcohol and epoxy alcohol of zingiberene, produced in trichomes of wild tomato, are more repellent to spider mites than zingiberene. Frontiers in Plant Science, 11(35). https://doi.org/10.3389/fpls.2020.00035

Details

Primary Language

Turkish

Subjects

Post Harvest Horticultural Technologies (Incl. Transportation and Storage)

Journal Section

Research Article

Early Pub Date

September 19, 2025

Publication Date

September 29, 2025

Submission Date

July 17, 2023

Acceptance Date

August 25, 2025

Published in Issue

Year 2025 Volume: 22 Number: 3

APA
Dawood, M. H., & Snyder, J. (2025). Utilizing Phenotypic Selection to Enhance Yield and Develop T. urticae Resistance in Interspecific Hybrid Tomatoes Derived from S. habrochaites. Tekirdağ Ziraat Fakültesi Dergisi, 22(3), 601-611. https://doi.org/10.33462/jotaf.1328870
AMA
1.Dawood MH, Snyder J. Utilizing Phenotypic Selection to Enhance Yield and Develop T. urticae Resistance in Interspecific Hybrid Tomatoes Derived from S. habrochaites. Tekirdağ Ziraat Fakültesi Dergisi. 2025;22(3):601-611. doi:10.33462/jotaf.1328870
Chicago
Dawood, Mohammad Hasan, and John Snyder. 2025. “Utilizing Phenotypic Selection to Enhance Yield and Develop T. Urticae Resistance in Interspecific Hybrid Tomatoes Derived from S. Habrochaites”. Tekirdağ Ziraat Fakültesi Dergisi 22 (3): 601-11. https://doi.org/10.33462/jotaf.1328870.
EndNote
Dawood MH, Snyder J (September 1, 2025) Utilizing Phenotypic Selection to Enhance Yield and Develop T. urticae Resistance in Interspecific Hybrid Tomatoes Derived from S. habrochaites. Tekirdağ Ziraat Fakültesi Dergisi 22 3 601–611.
IEEE
[1]M. H. Dawood and J. Snyder, “Utilizing Phenotypic Selection to Enhance Yield and Develop T. urticae Resistance in Interspecific Hybrid Tomatoes Derived from S. habrochaites”, Tekirdağ Ziraat Fakültesi Dergisi, vol. 22, no. 3, pp. 601–611, Sept. 2025, doi: 10.33462/jotaf.1328870.
ISNAD
Dawood, Mohammad Hasan - Snyder, John. “Utilizing Phenotypic Selection to Enhance Yield and Develop T. Urticae Resistance in Interspecific Hybrid Tomatoes Derived from S. Habrochaites”. Tekirdağ Ziraat Fakültesi Dergisi 22/3 (September 1, 2025): 601-611. https://doi.org/10.33462/jotaf.1328870.
JAMA
1.Dawood MH, Snyder J. Utilizing Phenotypic Selection to Enhance Yield and Develop T. urticae Resistance in Interspecific Hybrid Tomatoes Derived from S. habrochaites. Tekirdağ Ziraat Fakültesi Dergisi. 2025;22:601–611.
MLA
Dawood, Mohammad Hasan, and John Snyder. “Utilizing Phenotypic Selection to Enhance Yield and Develop T. Urticae Resistance in Interspecific Hybrid Tomatoes Derived from S. Habrochaites”. Tekirdağ Ziraat Fakültesi Dergisi, vol. 22, no. 3, Sept. 2025, pp. 601-1, doi:10.33462/jotaf.1328870.
Vancouver
1.Mohammad Hasan Dawood, John Snyder. Utilizing Phenotypic Selection to Enhance Yield and Develop T. urticae Resistance in Interspecific Hybrid Tomatoes Derived from S. habrochaites. Tekirdağ Ziraat Fakültesi Dergisi. 2025 Sep. 1;22(3):601-1. doi:10.33462/jotaf.1328870