Life table study of Sitotroga cerealella on different cereals and its implications on the performance of the egg parasitoid (Trichogramma chilonis) under laboratory conditions

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dc.authoridGokce, Ayhan/0000-0002-5617-1349
dc.authoridAbdel-Daim, Mohamed/0000-0002-4341-2713
dc.contributor.authorSalim, Muhammad
dc.contributor.authorUllah, Imdad
dc.contributor.authorSaljoqi, Ahmad Ur Rahman
dc.contributor.authorGokce, Ayhan
dc.contributor.authorAhmad, Sarir
dc.contributor.authorAlmutairi, Mikhlid H.
dc.contributor.authorSayed, Amany A.
dc.date.accessioned2024-11-07T13:35:25Z
dc.date.available2024-11-07T13:35:25Z
dc.date.issued2023
dc.departmentNiğde Ömer Halisdemir Üniversitesi
dc.description.abstractSitotroga cerealella is one of the major pests of cereals in the field and storage conditions throughout the world. The main objective was to study the life tables of S. cerealella on wheat, maize and barley and its implications on percent parasitism of Trichogramma chilonis. S. cerealella is reared under lab conditions as its eggs are utilized for rearing T. chilonis. Fresh eggs of S. cerealella were collected and after hatching the neonate larvae of S. cerealella were transferred onto each host plant species for obtaining first (F1) generation (G). Seventy eggs were used for each host and each egg was used as a replicate. Daily observations were made for recording the life-table parameters of the S. cerealella. The data showed that the developmental time of S. cerealella eggs and pupae was maximum (5.68 and 7.75 days) when reared on wheat, while the maximum larval duration (19.77 days) of S. cerealella was recorded on barley. The maximum fecundity (290.30 & PLUSMN; 22.47 eggs/female) was recorded on maize, while minimum fecundity per female was recorded on barley (159.30 eggs/ female). The S. cerealella reared on maize had significantly higher values of finite rate of increase (& lambda;), intrinsic rate of increase (r), and net reproductive rate (R-o) (0.14 & PLUSMN; 0.04 day(- 1), 1.16 & PLUSMN; 0.05 day(- 1), and 136.85 & PLUSMN; 20.25 eggs/ female) respectively. The mean generation time (T) (35.18 & PLUSMN; 0.61 days) was higher on wheat. Likewise, the gross reproductive rate (GRR) and the age-stage specific reproductive values (v(xj)) of newly oviposited eggs of S. cerealella were recorded higher (136.85 & PLUSMN; 20.25; 1.160 offspring) on maize. The data regarding the efficacy of T. chilonis for different parameters were recorded higher on maize i.e., percent parasitism (89.00 & PLUSMN; 2.30%), percent adult emergence (81.60 & PLUSMN; 1.20%), adult longevity (3.80 & PLUSMN; 0.10 days) and total adult longevity (9.90 & PLUSMN; 0.20 days) as compared to wheat and barley. Our findings revealed that S. cerealella can be best reared on maize under laboratory conditions as it prefers this host as compared to wheat and barley. Therefore, assigning the most susceptible and favorite host (maize) would help us to improve T. chilonis mass production under laboratory conditions.
dc.description.sponsorshipKing Saud University, Riyadh, Saudi Arabia [RSP2023R191]
dc.description.sponsorshipThis project was supported by the Researchers Supporting Project number (RSP2023R191), King Saud University, Riyadh, Saudi Arabia. We would also like to thank the Department of Plant Protection for providing the necessary equipment.& nbsp;The authors would also like to thank Michael D. Bryan (Plant Industry Program Specialist Pesticide and Plant Pest Management Division) State of Michigan, Department of Agriculture and Rural Development for his diligent proofreading of this manuscript.
dc.identifier.doi10.1038/s41598-023-37852-0
dc.identifier.issn2045-2322
dc.identifier.issue1
dc.identifier.pmid37415093
dc.identifier.scopus2-s2.0-85164192687
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1038/s41598-023-37852-0
dc.identifier.urihttps://hdl.handle.net/11480/16496
dc.identifier.volume13
dc.identifier.wosWOS:001026209100005
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherNature Portfolio
dc.relation.ispartofScientific Reports
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_20241106
dc.subjectAngoumois Grain Moth
dc.subjectIshii Hymenoptera
dc.subjectSex-Ratios
dc.subjectLepidoptera
dc.subjectOlivier
dc.subjectHost
dc.subjectVarieties
dc.subjectHistory
dc.subjectWheat
dc.subjectResistance
dc.titleLife table study of Sitotroga cerealella on different cereals and its implications on the performance of the egg parasitoid (Trichogramma chilonis) under laboratory conditions
dc.typeArticle

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