Group-rearing did not affect the life table and predation rate of Phytoseiulus persimilis (Acari: Phytoseiidae) fed on Tetranychus urticae

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dc.authoridKavousi, Aurang/0000-0001-9069-6600
dc.authoridChi, Hsin/0000-0001-8130-0248
dc.contributor.authorSaemi, Sahar
dc.contributor.authorRahmani, Hasan
dc.contributor.authorKavousi, Aurang
dc.contributor.authorChi, Hsin
dc.date.accessioned2024-11-07T13:31:35Z
dc.date.available2024-11-07T13:31:35Z
dc.date.issued2017
dc.departmentNiğde Ömer Halisdemir Üniversitesi
dc.description.abstractTo better understand the effect of individual- and group-rearing conditions on predator performance, we studied the life table and predation rate of the predatory mite, Phytoseiulus persimilis Athias-Henriot, after the mites had been individually- or group-reared on two-spotted spider mites, Tetranychus urticae, eggs at 25 +/- 1 degrees C, 65 +/- 5% RH and a photoperiod of 16: 8 (L:D) h. The net reproductive rate (R-0), intrinsic rate of increase (r), net predation rate (C-0), finite predation rate (.) in the individually- reared predators were 40.61 offspring, 0.2594 d(-1), 437.3 T. urticae eggs, and 4.8668 preys/d, respectively. Similar values were obtained when the predators were reared in groups (R-0 = 43.10 offspring, r = 0.2837 d(-1), C-0 = 420.9 T. urticae eggs, and. = 5.9054 preys/d). Mean adult longevities were 28.42 and 25.29 d for group-reared male and female predators, respectively; these values were significantly shorter than those of individual-reared mites (49.87 d for male and 36 d for female). Our results showed that P. persimilis mites could be group-reared in biological control programs without negative effect on their growth and predation potential.
dc.description.sponsorshipUniversity of Zanjan (Iran)
dc.description.sponsorshipWe thank Professor Ary Hoffmann of the University of Melbourne for comments on the preliminary version of the manuscript. Also authors thank the vice presidency for research of the University of Zanjan (Iran) for financial support of this project.
dc.identifier.doi10.11158/saa.22.10.11
dc.identifier.endpage1714
dc.identifier.issn1362-1971
dc.identifier.issue10
dc.identifier.scopus2-s2.0-85029943860
dc.identifier.scopusqualityQ2
dc.identifier.startpage1698
dc.identifier.urihttps://doi.org/10.11158/saa.22.10.11
dc.identifier.urihttps://hdl.handle.net/11480/14934
dc.identifier.volume22
dc.identifier.wosWOS:000412773300011
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSystematic & Applied Acarology Soc London, Natural History Museum
dc.relation.ispartofSystematic and Applied Acarology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241106
dc.subjectLife table
dc.subjectconsumption rate
dc.subjectindividual-rearing
dc.subjectgroup-rearing
dc.subjectpredatory mites
dc.titleGroup-rearing did not affect the life table and predation rate of Phytoseiulus persimilis (Acari: Phytoseiidae) fed on Tetranychus urticae
dc.typeArticle

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